Đề thi học sinh giỏi lớp 12 cấp tỉnh năm 2011 - 2012

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Đề thi học sinh giỏi lớp 12 cấp tỉnh năm 2011 - 2012 dành cho các bạn học sinh lớp 12 giúp các em ôn tập lại kiến thức đã học và đồng thời giáo viên cũng có thêm tư liệu tham khảo trong việc ra đề thi.

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Họ tên TS : ......................................................... ... Số BD: ...................... Chữ ký GT 1 : ..................... SỞ GIÁO DỤC VÀ ĐÀO TẠO KỲ THI CHỌN HỌC SINH GIỎI CẤP TỈNH NINH THUẬN NĂM HỌC 2011 – 2012 Khóa ngày: 17 / 11 / 2011 (Đề thi chính thức) Môn thi: TIN HỌC Lớp 12 THPT Thời gian làm bài: 180 phút (Không kể thời gian phát đề) ĐỀ: (Đề thi có 02 trang) TỔNG QUAN ĐỀ THI STT Tên bài File chương trình File dữ liệu vào File kết quả 1 RẮN HỔ MANG snail.* snail.inp snail.out 2 MA TRẬN VUÔNG ĐỐI XỨNG matrix.* matrix.inp matrix.out 3 ĐỔI TIỀN money.* money.inp money.out Dấu * được thay thế bởi PAS hoặc CPP của ngôn ngữ lập trình được sử dụng tương ứng là Pascal, Free Pascal ho ặc C++. Bài 1: (6 điểm) RẮN HỔ MANG Một con rắn hổ mang sống trên một lưới vuông 8 x 8 có chứa vài vật cản (là các ô màu đen trong hình vẽ dưới đây). Con rắn di chuyển theo đường thẳng (khi còn có thể di chuyển được). Khi nó gặp vật cản hay gặp biên của lưới vuông, nó sẽ quay sang ô bên trái nó. Nếu nó đối diện với ô đã đi qua, nó dừng hẳn. A B C D E F G H 1 r 2 3 4 5 6 7 8 Đường đi khi luôn quay qua trái (13 ô) Con rắn luôn bắt đầu tại ô A1, và luôn bắt đầu việc di chuyển bằng cách đi hướng xuống dưới. Vị trí các vật cản (tức là các ô đen) được cho biết trước. Yêu cầu :Tìm số ô mà con rắn đi qua cho đến khi không đi được nữa và thỏa con rắn luôn đi về bên trái nó. Ví dụ: Hình vẽ trên cho hình ảnh một lưới vuông với ba ô đen (tại các vị trí A6, E2, F5). Đường đi con rắn luôn đi về bên trái nó là: đi từ A1 đến A5, quay sang trái đến E5. Từ E5 quay sang trái đến E3, quay trái, đi thẳng và dừng ở B3. Con rắn đã đi qua 13 ô. Dữ liệu : Vào từ file văn bản snail.inp Dòng đầu tiên ghi số nguyên dương n là số các ô đen; Trên n dòng tiếp theo, mỗi dòng ghi tọa độ một ô đen dưới dạng Xm , trong đó X (là các chữ cái Latinh viết hoa từ A đến H) chỉ cột và m (1≤m≤ 8) chỉ dòng . Chú ý không có ô đen tại A1 và A2. Trang 1/2 Đề thi chính thức
Kết quả: Ghi ra file văn bản snail.out số ô mà con rắn đi qua Ví Dụ : snail.inp snail.out 3 13 A6 E2 F5 Bài 2: (7 điểm) MA TRẬN VUÔNG ĐỐI XỨNG Cho ma tr ận vuông A kích thư ớc N x N ch ứa các s ố tự nhiên trong kho ảng từ 0 đến 255; 4 ≤ N ≤ 50. Hãy tìm một ma trận vuông đối xứng có kích thước lớn nhất B trong A theo nghĩa các phần tử đối xứng qua đường chéo chính của B thì bằng nhau. Dữ liệu : Vào từ file văn bản matrix.inp Dòng đầu ghi giá trị N. Tiếp đến là N dòng của ma trận A. Dữ liệu trên cùng một dòng cách nhau ít nhất một khoảng trắng. Kết quả : Ghi ra file văn bản matrix.out Gồm một dòng chứa ba giá trị i, j, d cách nhau ít nhất một khoảng trắng, trong đó i, j cho biết vị trí (dòng i, cột j) đầu tiên của ma trận B cần tìm trong ma trận A, còn d cho biết số phần tử trên cùng một dòng của B. Chỉ số dòng và cột được tính từ 1 đến N. (nếu có nhiều ma trận vuông đối xứng cùng kích thước trong A thì chọn một trong số đó). Ví Dụ : matrix.inp matrix.out 4 2 1 3 7 6 8 9 1 2 3 0 2 4 5 7 3 5 6 9 Bài 3: (7 điểm) ĐỔI TIỀN Có n loại tiền từ A1, A2,…..,A n. Hãy tìm cách dùng các loại tiền này để có số tiền L sao cho tổng số tờ tiền là ít nhất. Dữ liệu : Vào từ file money.inp Dòng đầu ghi số nguyên L (10≤ L ≤ 10000). Dòng thứ 2 ghi số n (n ≤ 40). Các dòng tiếp theo ghi giá tr ị của các số a i (a i ≤ 100). Kết quả : Ghi ra file văn bản money.out các dòng chứa hai số k, m theo thứ tự là số lượng và loại tờ tiền (nếu không có cách đổi thì ghi 0). Ví Dụ : money.inp money.out 13 4 2 3 1 5 2 5 10 (Với 13 đồng thì dùng 4 tờ 2 đồng; 1 tờ 5 đồng.) ---Hết--- Trang 2/2 Đề thi chính thức
SỞ GIÁO DỤC & ĐÀO TẠO QUẢNG NINH KỲ THI CHỌN HỌC SINH GIỎI CẤP TRƯỜNG TRƯỜNG THPT MINH HÀ KHỐI 12 THPT - NĂM HỌC 2011 - 2012 ĐỀ THI CHÍNH THỨC Môn : VẬT LÝ Thời gian làm bài : 180 phút Họ và tên thí sinh:..............................................................SBD:................ Câu 1: (3 điểm) Một chiếc thuyền có chiều dài  , khối lượng m 1 , đứng yên trên mặt nước. Một chú ếch có khối lượng m 2 ở đầu thuyền nhảy lên với vận tốc v2 xiên góc  so với mặt nước và rơi vào chính giữa thuyền. Bỏ qua mọi ma sát và lực cản không khí. a. Thiết lập biểu thức tính v2 theo m 1 , m 2 ,  và  . b. Vận dụng tính v2 khi  = 2(m), m 1 = 15 ( kg ), m 2 = 0,5 ( kg ),  = 15 0 . Lấy g = 10 (m/s 2 ). x Câu 2: (4 điểm) m Con l¾c lß xo gåm mét vËt nÆng M = 300g, lß xo cã ®é cøng k = 200N/m lång vµo h mét trôc th¼ng ®øng nh h×nh vÏ. Khi M ®ang ë vÞ trÝ c©n b»ng, th¶ vËt nhỏ m = 200g M O tõ ®é cao h = 3,75cm so víi M. Va ch¹m lµ hoµn toµn mÒm. Bỏ qua mọi ma s¸t và lực cản không khí, lÊy g = 10m/s2. Sau va ch¹m hai vËt cïng dao ®éng ®iÒu hoµ. a. TÝnh vËn tèc cña vật m ngay tríc va ch¹m vµ vËn tèc cña hai vËt ngay sau va ch¹m. b. ViÕt ph¬ng tr×nh dao ®éng cña hai vËt trong hÖ to¹ ®é h×nh vÏ gèc O lµ vÞ trÝ c©n b»ng cña M tríc va ch¹m. LÊy t = 0 lµ lóc vËt ë vÞ trÝ thÊp nhÊt. c. TÝnh biªn ®é dao ®éng cùc ®¹i cña hai vËt ®Ó trong qu¸ tr×nh dao ®éng m kh«ng dêi khái M ? Câu 3: (3,5 điểm) P 1 Một mol khí lí tưởng thực hiện quá trình giãn nở từ trạng thái 1 (P0, V0) P0 đến trạng thái 2 (P0/2, 2V0) có đồ thị trên hệ toạ độ P-V như hình vẽ. Biểu diễn quá trình ấy trên hệ toạ độ V-T và xác định nhiệt độ cực đại của khối P /2 2 0 khí trong quá trình đó. V Câu 4: (3 điểm) V0 2V0 Xác định cường độ điện trường tại O gây bởi nửa vòng xuyến kim loại bán kính R tích điện đều điện tích Q (Q>0) trong chân không?  2 O ( Với O: là tâm của nửa vòng xuyến, có thể sử dụng tích phân:  cosx.dx  2 )   2 Câu 5: (4 điểm) R C Một đoạn mạch điện xoay chiều AB gồm một điện trở thuần, một cuộn dây và một tụ điện ghép nối tiếp như trên A N M B hình vẽ. Hiệu điện thế hai đầu đoạn mạch có dạng : u AB  175 2 cos(100t ) (V). Biết các hiệu điện thế hiệu dụng: U AM = U MN = 25V , U NB = 175V . a. Chứng minh cuộn dây có điện trở thuần r ? b. Tìm hệ số công suất của đoạn mạch AB ? Câu 6: (2,5 điểm) Cho các dụng cụ : một ăcquy chưa biết suất điện động và điện trở trong của nó, một ampe kế, một điện trở R0 đã biết giá trị, một điện trở Rx chưa biết giá trị, các dây dẫn. Bỏ qua điện trở của ampe kế và của dây dẫn. Trình bày một phương án xác định giá trị của điện trở Rx? ………….Hết………… ( Cán bộ coi thi không giải thích gì thêm)
SỞ GD-ĐT LÂM ĐỒNG KỲ THI CHỌN HỌC SINH GIỎI CẤP TRƯỜNG TRƯỜNG THPT TÂN THƯỢNG LỚP 12 THPT NĂM HỌC 2010-2011 Môn: Tiếng Anh Thời gian: 180 phút (không kể thời gian giao đề) Ngày thi: 26/09/2009 PART I: The passage below contains 11 errors. Identify and correct them. 0 is an example. When you are being interviewed to a job, remember that it’s normally for many people to be nervous, particular in such a stress-produce situation period. There are plenty of jobs – indeed, probably most – where a few nervousness isn’t looking at askance. It does help to drying a damp brow or a clammy hand just after meeting the interviewer, but otherwise, don’t be too concern about the outward manifestations of your nervousness. Experienced interviewers will discount most physically signs of nervousness. The only one that people have a hardly time ignoring is a fidgety hand. Interviewees who constantly twist their hands or make movements that are dramatically distracting are visibly nervous. Your answers: 0. to —> for 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. PART II: Fill in each space with one suitable word. There are not many things that all language teachers would agree on, but I believe that most of us would agree that it is a lot easier for both the teacher and the __(1)___ if the members of a class are at generally homogeneous level of language __(2)___. This being the case, two questions naturally arise: What are the criteria that we use to erect a hierarchy of “__(3)__ level” ; and how do we assess the level of individual students __(4)__ that hierarchy? We all recognize a hierarchy in language ability, and this seems to __(5)__ based on three main criteria. First – and this is certainly the predominant criterion __(6)__ most assessment purposes – there is a general consensus that has graded the grammatical structures of English in a hierarchical system. We __(7)__ that this is in many ways very artificial, but we all accept it to a __(8)___ or lesser degree. For __(9)___, in real life there is absolutely __(10)__ reason why the present continuous should be __(11)__ as “easier” than the past continuous: but I have yet to __(12)__ across a textbook that introduces these two structures the other way around, or even at the same time. The __(13)__ factor that determines the language level of a student – far less quantifiable but no less important - __(14)__ the vocabulary level of the student. As the old saying goes. “Without grammar, you can’t say much: without vocabulary, you can’t say __(15)__.” The third factor is the student’s ability to actually use the language to communicate successfully, i.e. their “communicative competence.” Your answers: 1. 4. 7. 10. 13. 2. 5. 8. 11. 14. 3. 6. 9. 12. 15. PART III: Read the “West Thames College’s Services for students”. Match a summary (from 1-11) with a suitable paragraph. Remember that there are more summaries than the paragraphs. 1. A Learning Support Service supporting students in studying, presenting information and handling numbers. 2. A Medical Service offering on-site assistance with health related problems. 3. A Registrar’s Office handling all fee payments and related problems. 4. A shop for the books and stationery needed for study. 5. A student Union representing students on college committees. 6. A tutorial system for regular one-to-one guidance, support and feedback. 7. An Admissions Service providing assistance in choosing and applying for higher education course. 8. An Examination Office arranging exams and issuing certificates. 9. Career Advice helping students into employment. 10. Clubs and societies for students’ free time. 11. Counseling and welfare willing to listen, offer advice or arrange a referral. Paragraph A is an example:
Paragraph A: ............ Paragraph E: .......... Paragraph B: ............ Paragraph F: ........... Paragraph C: ............ Paragraph G: .......... Paragraph D: ............ Paragraph H: …………… West Thames College’s Services for students A. As a full-time student at West Thames College you E. will have your own Personal Mentor who will see you When students are weary from study and want the each week to guide you through your studies, and chance to relax and enjoy themselves with friends, they discuss any problems, which may arise. We take a can participate in a number of recreational activities cooperative approach to the assessment of your work including football, badminton, basketball, table tennis, and encourage you to contribute to discussion. volleyball, weight training and aerobics. For the non- B. sporting students we offer a debating society, video This service provides specialist assistance and courses club, hair and beauty sessions, as well as a range of for those who need help to improve their writing, oral creative activities. Suggestions for activities for and numeracy skills for the successful completion of students are always welcome. their college course. Help with basic skills is also F. available. This confidential service is available if you have C. practical or personal difficulties during your course of This service is available to anyone who is undecided as study, whether of financial or personal nature. Our to which course is to follow. It is very much a service Student Advisors can help you directly or put you in for the individual, whatever your age, helping you to touch with someone else who can give you the help select the best option to suit your circumstances. The you need. service includes educational advice, guidance and G. support, including a facility for accreditation of Prior The College Nurses are there for general medical Learning (APL). The Admissions Office is open advice and for treatment of illness or injury. All visits Monday to Friday 9.00 am to 5pm. All interviews are are confidential. First aid boxes and fully-trained. First confidential and conducted in a relaxed and friendly Aiders are also on hand at various locations around the atmosphere. Evening appointments are available on college. request. H. D. West London employers have a permanent base in the The College Bookshop stocks a wide range of books, centre of college, with access to a database of more covering aspects of all courses, together with a good than 24,000 jobs available locally, and in Central selection of stationary. It also supplies stamps, phone London. They will also help you with job applications cards, blank videos and computer disks. The shop is and interview techniques. open at time specified in the student Handbook in the mornings, afternoons and evenings. PART IV: Complete each of the following sentences in such a way that means the same as the first 1. When the little boy saw his mother, he felt happy. (Reduce “When clause” to a participle phrase) -.................................................................................................................................................................................... 2. Who owns this motorcycle? - Who does .................................................................................................................................................... .............. 3. How long have John and Mary got married? - When did .................................................................................................................................................. ................ 4. Remember to check for spelling mistakes before you hand in your composition. - Don't .......................................................................................................................................................................... 5. The sea was too rough for the children to go swimming - The children...................................................................................................................................................... ........
6. Mary rang hours and hours. - It is .................................................................................................................................................... ........................ 7. He failed to win the race. - He didn't..................................................................................................................................................................... 8. It was only when I looked the room that I realised I hadn't turned off the cooker. - Not until .................................................................................................................................................................... 9.You know a bit about cars but I know more. - You don't ................................................................................................................................................................ .. 10. The rain began to fall during my walk in the country. - While............................................. ............................................................................................................................ 11. Because my brother has never been abroad before, he finds this trip exciting. - My brother........................................... ...................................................................................................................... 12. Which speed did he drive at on the high way last night? - How............................................... ..........................................................................................................................? 13. I consider that to manage to know what other people are thinking is quite impossible. - I find it................................................ ....................................................................................................................... 14. It would be a good idea to take more exercise. - He advised me............................................................................................................................................................ 15. I don't have a bigger problem than pronunciation. - My................................................ ............................................................................................................................. 16. Green Peace will organize a meeting at the Town Hall next Tuesday. - There will be................................................ ............................................................................................................. 17. I can't describe people as well as you can. - You' re................................................ ....................................................................................................................... 18. I didn't arrive in time too see her. - I wasn't early............................................. ................................................................................................................ 19. It’s a pity. I didn’t take my friend’s advice. - I wish .................................................. ................................................................................................................. 20. You may get hungry on the train, so take some sandwiches. - In case.............................................. ............................................................................................................ ............ Make full sentences, using the prompts 1. The summer / friend / Charles / invite me / stay / him. ............................................................................................................................................................................... 2. Since / leave school / Charles / live / alone. ............................................................................................................................................................................... 3. We all / look forward / make trip / next month. ............................................................................................................................................................................... 4. I / have to go / bus stop / meet / uncle / aunt / tomorrow. ............................................................................................................................................................................... 5. Next year / when / mother / away / look after / child. ............................................................................................................................................................................... 6. Difficult / learn / English ............................................................................................................................................................................... 7. There / a lot of / clouds / sky. ............................................................................................................................................................................... 8. How long / you / spend / last holiday / Italy ? ............................................................................................................................................................................... 9. Not / forget / lock / door / when / leave / home. ............................................................................................................................................................................... 10. She / doctor / because / toothache. ............................................................................................................................................................................... 11. I / delighted / very excited / my holiday in Vietnam. ............................................................................................................................................................................... 12. I / would like / take my holiday / 25th November / 15th December.
............................................................................................................................................................................... 13. I / believe / it / the time / the 22nd SEAGAMES ............................................................................................................................................................................... 14. I / be / very grateful / if you / arrange / me / see some of the matches ............................................................................................................................................................................... 15. I / also / like/ see / the bicycles- races ............................................................................................................................................................................... Use the correct form of the words in the brackets to complete the following sentences. 1. The man could give no..................................for his violent behaviour. ( EXPLAIN) 2. Don’t become too ………………………………… with strangers. ( CONFIDENCE) 3. I know all the boys who live in my .................................(NEIGHBOUR) 4. He does not agree with the ................................. that there is life on other planets. ( BELIEVE) 5. I get ………………………………… benefit every Thursday because I have no job now. (EMPLOY) 6. Her ………………………………… made him happy. (ACCEPT) 7. A letter should always end with the ............................. of the writer. ( SIGN) 8. There was a meeting of finance ministers from the major …………………………………… countries in Asia last week. (INDUSTRY) 9. There is a great ............................ between Harry and his twin brother. (SIMILAR) 10. With a good ................................. of the criminal from witnesses, the police were able to find him easily. (DESCRIBE) Supply each blank with a suitable preposition. 1. We should go to class..................time. 2. She is listening......................the radio now. 3. It's a pity that I have to say good bye …………………......all of you. 4. Mr.Brown office is………………………….... the 7 floor. 5. Translate it........................ Vietnamese. 6. What is Hanoi famous......................? 7. My mother worked here as a doctor.................... 2 years ..................1990 to 1992. 8. Children go to school ................the age .................six. 9. We have to put ………………… the flight because of the bad weather. 10. Throw ………………… these old shoes. They are useless. Choose the word or phrase( A, B, C, D) which best compete each sentence 1. A good way to go to foreign countries is ________air (A) by (B) in (C) on (D) with 2. I need your suggestions ______ now. (A) right (B) immediate (C) well (D) once 3. “Hello! BBC1 ______ can I help you?” (A) Which (B) When (C) Where (D) How 4. Tell me_______ there is anything special that you would like to do. (A) which (B) if (C) that (D) so 5. She asked___________ whether she really wanted to take the exam. (A) anyone else (B) each other (C) herself (D) one 6. Never before _______ such a beautiful waterfall. (A) that I have seen (B) do I see (C) have I seen (D) I have seen 7. At the station, we often see the sign “______ for pickpockets.” (A) Watch on (B) Watch out (C) Watch up (D) Watch at 8. I must find out _________ the train leave. (A) if (B) When (C) as (D) that 9. Is there a place ____________ we can eat cheaply near here? (A) that (B) there (C) where (D) which 10. The word “AIDS” comes from______. (A) Acquainted Intensified Deficiency Syndrome. (B) Acquired Immune Deficiency Syndrome. (C) Applied Immune Defences Syndrome.
(D) Antithetic Immune Defences Syndrome. SỞ GD-ĐT LÂM ĐỒNG KỲ THI CHỌN HỌC SINH GIỎI CẤP TRƯỜNG TRƯỜNG THPT TÂN THƯỢNG LỚP 12 THPT NĂM HỌC 2009-2010 Môn: Tiếng Anh Thời gian: 180 phút (không kể thời gian giao đề) Ngày thi: 26/09/2009 PART I: The passage below contains 11 errors. Identify and correct them. 0 is an example. When you are being interviewed to a job, remember that it’s normally for many people to be nervous, particular in such a stress-produce situation period. There are plenty of jobs – indeed, probably most – where a few nervousness isn’t looking at askance. It does help to drying a damp brow or a clammy hand just after meeting the interviewer, but otherwise, don’t be too concern about the outward manifestations of your nervousness. Experienced interviewers will discount most physically signs of nervousness. The only one that people have a hardly time ignoring is a fidgety hand. Interviewees who constantly twist their hands or make movements that are dramatically distracting are visibly nervous. Your answers: 1. to —> for 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. PART II: Fill in each space with one suitable word. There are not many things that all language teachers would agree on, but I believe that most of us would agree that it is a lot easier for both the teacher and the __(1)___ if the members of a class are at generally homogeneous level of language __(2)___. This being the case, two questions naturally arise: What are the criteria that we use to erect a hierarchy of “__(3)__ level” ; and how do we assess the level of individual students __(4)__ that hierarchy? We all recognize a hierarchy in language ability, and this seems to __(5)__ based on three main criteria. First – and this is certainly the predominant criterion __(6)__ most assessment purposes – there is a general consensus that has graded the grammatical structures of English in a hierarchical system. We __(7)__ that this is in many ways very artificial, but we all accept it to a __(8)___ or lesser degree. For __(9)___, in real life there is absolutely __(10)__ reason why the present continuous should be __(11)__ as “easier” than the past continuous: but I have yet to __(12)__ across a textbook that introduces these two structures the other way around, or even at the same time. The __(13)__ factor that determines the language level of a student – far less quantifiable but no less important - __(14)__ the vocabulary level of the student. As the old saying goes. “Without grammar, you can’t say much: without vocabulary,
you can’t say __(15)__.” The third factor is the student’s ability to actually use the language to communicate successfully, i.e. their “communicative competence.” Your answers: 1. 4. 7. 10. 13. 2. 5. 8. 11. 14. 3. 6. 9. 12. 15. PART III: Read the “West Thames College’s Services for students”. Match a summary (from 1-11) with a suitable paragraph. Remember that there are more summaries than the paragraphs. 1. A Learning Support Service supporting students in studying, presenting information and handling numbers. 2. A Medical Service offering on-site assistance with health related problems. 3. A Registrar’s Office handling all fee payments and related problems. 4. A shop for the books and stationery needed for study. 5. A student Union representing students on college committees. 6. A tutorial system for regular one-to-one guidance, support and feedback. 7. An Admissions Service providing assistance in choosing and applying for higher education course. 8. An Examination Office arranging exams and issuing certificates. 9. Career Advice helping students into employment. 10. Clubs and societies for students’ free time. 11. Counseling and welfare willing to listen, offer advice or arrange a referral. Paragraph A is an example: Paragraph A: ............ Paragraph E: .......... Paragraph B: ............ Paragraph F: ........... Paragraph C: ............ Paragraph G: .......... Paragraph D: ............ Paragraph H: …………… West Thames College’s Services for students A. D. As a full-time student at West Thames College you The College Bookshop stocks a wide range of books, will have your own Personal Mentor who will see you covering aspects of all courses, together with a good each week to guide you through your studies, and selection of stationary. It also supplies stamps, phone discuss any problems, which may arise. We take a cards, blank videos and computer disks. The shop is cooperative approach to the assessment of your work open at time specified in the student Handbook in the and encourage you to contribute to discussion. mornings, afternoons and evenings. B. This service provides specialist assistance and courses E. for those who need help to improve their writing, oral When students are weary from study and want the and numeracy skills for the successful completion of chance to relax and enjoy themselves with friends, they their college course. Help with basic skills is also can participate in a number of recreational activities available. including football, badminton, basketball, table tennis, C. volleyball, weight training and aerobics. For the non- This service is available to anyone who is undecided as sporting students we offer a debating society, video to which course is to follow. It is very much a service club, hair and beauty sessions, as well as a range of for the individual, whatever your age, helping you to creative activities. Suggestions for activities for select the best option to suit your circumstances. The students are always welcome. service includes educational advice, guidance and F. support, including a facility for accreditation of Prior This confidential service is available if you have Learning (APL). The Admissions Office is open practical or personal difficulties during your course of Monday to Friday 9.00 am to 5pm. All interviews are study, whether of financial or personal nature. Our confidential and conducted in a relaxed and friendly Student Advisors can help you directly or put you in atmosphere. Evening appointments are available on touch with someone else who can give you the help request. you need.
G. H. The College Nurses are there for general medical West London employers have a permanent base in the advice and for treatment of illness or injury. All visits centre of college, with access to a database of more are confidential. First aid boxes and fully-trained. First than 24,000 jobs available locally, and in Central Aiders are also on hand at various locations around the London. They will also help you with job applications college. and interview techniques. PART IV: Complete each of the following sentences in such a way that means the same as the first 1. When the little boy saw his mother, he felt happy. (Reduce “When clause” to a participle phrase) -.................................................................................................................................................................................... 2. Who owns this motorcycle? - Who does .................................................................................................................................................... .............. 3. How long have John and Mary got married? - When did .................................................................................................................................................. ................ 4. Remember to check for spelling mistakes before you hand in your composition. - Don't .......................................................................................................................................................................... 5. The sea was too rough for the children to go swimming - The children...................................................................................................................................................... ........ 6. Mary rang hours and hours. - It is .................................................................................................................................................... ........................ 7. He failed to win the race. - He didn't..................................................................................................................................................................... 8. It was only when I looked the room that I realised I hadn't turned off the cooker. - Not until .................................................................................................................................................................... 9.You know a bit about cars but I know more. - You don't ................................................................................................................................................................ .. 10. The rain began to fall during my walk in the country. - While............................................. ............................................................................................................................ 11. Because my brother has never been abroad before, he finds this trip exciting. - My brother........................................... ...................................................................................................................... 12. Which speed did he drive at on the high way last night? - How............................................... ..........................................................................................................................? 13. I consider that to manage to know what other people are thinking is quite impossible. - I find it................................................ ....................................................................................................................... 14. It would be a good idea to take more exercise. - He advised me............................................................................................................................................................ 15. I don't have a bigger problem than pronunciation. - My................................................ ............................................................................................................................. 16. Green Peace will organize a meeting at the Town Hall next Tuesday. - There will be................................................ ............................................................................................................. 17. I can't describe people as well as you can. - You' re................................................ ....................................................................................................................... 18. I didn't arrive in time too see her. - I wasn't early............................................. ................................................................................................................ 19. It’s a pity. I didn’t take my friend’s advice. - I wish ....I had taken my friend’s advice............................................... ................................................................................................................. 20. You may get hungry on the train, so take some sandwiches. - In case... you may get hungry on the train, take some sandwiches. ........................................... ............................................................................................................ ............ Make full sentences, using the prompts
1. The summer / friend / Charles / invite me / stay / him. => In the summer, my friend, Charles , invited me to stay with him 2. Since / leave school / Charles / live / alone. =>Since we left school, Charles has lived alone 3. We all / look forward / make trip / next month. =>we are all looking forward to making the trip next month 4. I / have to go / bus stop / meet / uncle / aunt / tomorrow. =>I have to go to the bus stop to meet my uncle and aunt tomorrow 5. Next year / when / mother / away / look after / child. =>Next year when my mother is away I will look after the child. 6. Difficult / learn / English => It is difficult to learn English 7. There / a lot of / clouds / sky. => There are a lot of clouds in the sky 8. How long / you / spend / last holiday / Italy ? => How long did you spend your last holiday in Italy? 9. Not / forget / lock / door / when / leave / home. => Don't forget to lock the door when you leave home. 10. She / doctor / because / toothache. =>She came to see the doctor because of the toothache 11. I / delighted / very excited / my holiday in Vietnam. =>I am very delighted and excited about my holiday in Vietnam 12. I / would like / take my holiday / 25th November / 15th December. =>I would like to take my holiday from 25th November to 15th December 13. I / believe / it / the time / the 22nd SEAGAMES =>I believe that it is the time of the 22nd SEAGAMES. 14. I / be / very grateful / if you / arrange / me / see some of the matches =>I will be very grateful if you arrange me to see some of the matches 15. I / also / like/ see / the bicycles- races =>I also like to see the bycicles- races Use the correct form of the words in the brackets to complete the following sentences. 1. The man could give no......explanation...............for his violent behaviour. ( EXPLAIN) 2. Don’t become too …………confidential……………………… with strangers. ( CONFIDENCE) 3. I know all the boys who live in my ......neighborhood............(NEIGHBOUR) 4. He does not agree with the .........belief......... that there is life on other planets. ( BELIEVE) 5. I get ………unemployment……benefit every Thursday because I have no job now. (EMPLOY) 6. Her ………acceptance………made him happy. (ACCEPT) 7. A letter should always end with the ........signature.......... of the writer. ( SIGN) 8. There was a meeting of finance ministers from the major ………industrialized……… countries in Asia last week. (INDUSTRY) 9. There is a great ......similarity.... between Harry and his twin brother. (SIMILAR) 10. With a good .....description....... of the criminal from witnesses, the police were able to find him easily. (DESCRIBE) Supply each blank with a suitable preposition. 1. We should go to class.......on...........time. 2. She is listening........to..............the radio now. 3. It's a pity that I have to say good bye …………to………......all of you. 4. Mr.Brown office is……………on…………….... the 7 floor. 5. Translate it...........into............. Vietnamese. 6. What is Hanoi famous...........for...........? 7. My mother worked here as a doctor.........for........... 2 years ........from..........1990 to 1992. 8. Children go to school .........at.......the age .......of..........six. 9. We have to put ……off…… the flight because of the bad weather. 10. Throw ……away…… these old shoes. They are useless.
Choose the word or phrase( A, B, C, D) which best compete each sentence 1. A good way to go to foreign countries is ________air (A) by (B) in (C) on (D) with 2. I need your suggestions ______ now. (A) right (B) immediate (C) well (D) once 3. “Hello! BBC1 ______ can I help you?” (A) Which (B) When (C) Where (D) How 4. Tell me_______ there is anything special that you would like to do. (A) which (B) if (C) that (D) so 5. She asked___________ whether she really wanted to take the exam. (A) anyone else (B) each other (C) herself (D) one 6. Never before _______ such a beautiful waterfall. (A) that I have seen (B) do I see (C) have I seen (D) I have seen 7. Children feel merrier as the time to buy new clothes for Tet ________. (A) get nearer (B) goes by (C) takes off (D) goes away 8. You should be out playing __________ working indoors. (A) in spite of (B) instead of (C) because of (D) with 9. Is there a place ____________ we can eat cheaply near here? (A) that (B) there (C) where (D) which 10. The word “UNESCO” comes from______. (A) United Nations Educational, Scientific and Cultural Organization. (B) Unidentified Nationalities Educational, Scientified and Cultural Organization. (C) United Nations of Education, Science and Culture Organization. (D) Underdeveloped Nations Education, Scientific and Cultural Organization.
English examination for selecting good students, Grade 12, school year 2010- 2011 MÔN THI: TIẾNG ANH - LỚP 12 KỲ THI CHỌN HỌC SINH GIỎI CẤP TRƯỜNG Ngày thi: 30/ 09/ 2011 NĂM HỌC 2010- 2011 Thời gian làm bài: 150 phút (không kể thời gian giao đề) ( Thí sinh làm bài trực tiếp vào đề thi theo hướng dẫn dưới mỗi câu) Điểm Giám khảo số 1 Giám khảo số 2 Số phách Bằng số Bằng chữ (Họ tên chữ ký) (Họ tên chữ ký) ( do chủ tịch HĐ ghi) SECTION ONE. PHONETICS Question 1. Choose the word in each group that has the underlined part pronounced differently from the rests. Example: 00. A. man B. bad C. many D. manage Answer: 00. C 01. A. bought B. thought C. brought D. plough 02. A. depth B. with C. smooth D. breathe 03. A. chaos B. charater C. charity D. chemitry 04. A. beloved B. helped C. wicked D. naked 05. A. houses B. rises C. chooses D. horses 01. ……….. 02. ………... 03. ……….. 04. ……….. 05. ……….. Question 2. Choose the word in each group that has the stress differently from the rest. 06. A. biologist B. household C. leftovers D. counterpart 07. A. determine B. successful C. sacrifice D. supportive 08. A. precede B. marvelous C. exhaust D. maintain 09. A. apologize B. compliment C. argument D. humorous 10. A. curriculum B. compulsory C.contractual D. maximum 06. ……….. 07. ………... 08. ……….. 09. ……….. 10. ……….. SECTION TWO. GRAMMAR AND VOCABULARY Question 1. Put a suitable preposition in each gap. 11. Man is now capable … destroying the whole world with nuclear weapons. 12. Perhaps the three most important human rights are freedom … hunger, fear and persecution. 13. I was surprised … the way he behaved. It was completely out of character. 14. A lack of education could be a hindrance … your career. 15. Don’t rush through the book, you can pick up a lot of useful information if you read it … attention. 16. An apology indicates that we realize we’ve made a mistake and we are sorry … it. 17. It wasn’t polite of him to leave … saying a word. 18. Don’t put … till tomorrow what you can do today. 19. The region was very rich … natural resources. 20. If you had a choice … marrying for love and marrying for money, which would you choose? 11 ……….. 12. ………... 13. ……….. 14. ……….. 15. ……….. 16. ……….. 17. ………... 18. ……….. 19. ……….. 20. …………
Question 2. Circle the letter of the correct answer. 21. Once Mary failed in her exams because she played computer games a lot. She … too much. A. shouldn’t hane played B. shouldn’t play C. should play D. wouldn’t have played 22. By the time you … to the station, the train … A. reach/ will have left B. reach/ had left C. will reach/ leaves D. reached/ have left 23. No sooner had he arrived … things went wrong. A. when B. that C. than D. and 24. My father dislikes … while he is speaking. A. to be interrupting B. being interrupted C. to interrupt D. to interrupt 25. “ Ao dai” is one of the typical features of the Vietnamese culture. A. symbols B. customs C. traditions D. habits 26. … ,woman are responsible for the chores in the house and taking care of the children. A. Naturally B. Traditionally C. Suddenly D. Accidentally 27. … all the exercises, Nam raised his hand to attract the teacher’s attention. A. Having done B. Doing C. He has done D. After had done 28. When we got home, dinner … so we had a drink first. A. was preparing B. was prepared C. was being prepared D. had be prepared 29. There is no … in going to school if you are not willing to learn. A. reason B. aim C. purpose D. point 30. It looks like they’re going to succeed … their present difficulties. A. in spite of B. because of C. even though D. yet 21 ……….. 22. ………... 23. ……….. 24. ……….. 25. ……….. 26. ……….. 27. ………... 28. ……….. 29. ……….. 30. ………… Question 3. There is one mistake in each of the four underlined words or phrases marked A, B, C or D in the following sentences. Find and correct it. There is an example done for you. Example: 00. The equipment in the office was badly in need of to be repaired. A B C D 31. Never before I have visited this fascinating places. A B C D 32. The statement will be spoken just one; therefore, you must listen very careful in order to understand what the speaker has said. A B C D 33. All of we students must have an identification card in order to check books out of the library. A B C D 34. Because not food is as nutritous for a baby as the mother’s milk, many women are returning to the A B C practice of breast feeding. D 35. Ha Noi city, that is the capital of Vietnam, is celebrating the 1000- year- old celebration the King Ly A B C Cong Uan moved the citadel from Hoa Lu- Ninh Binh to Thang Long- Hanoi. D 36. She likes her job but does not like wear uniform. A B C D 37. The celebration of Tet holiday, like many other Vietnamese traditions, are said to originate from China. A B C D 39. We prefer drive a car to being driven. A B C D 40. Soon after Mr Smith has finished his thesis, we will leave for Boston, where he has a job waiting on him. A B C D
31. ……….. 32. ………... 33. ……….. 34. ……….. 35. ……….. 36. ……….. 37. ………... 38. ……….. 39. ……….. 40. ……….. Question 4. Use the proper tense/ form of verbs in parentheses. - I feel exhausted. I ( 41. work) … in the garden since early morning. - By 2 o’clock tomorrow afternoon, I hope (42. finish) … this project. - She (43. do) … everything for her parents before she (44. get) … married next month. - After (45. spend) … 2 days (46. argue) … about where to go for their holiday, they decided to stay at home. - It’s time we (47. do) … something to stop road accident. - Hardly I (48. arrive) … when a quarrel (49. break out) … - Mai was very pleasant (50. admit) … to the college. 41. …………………….... 42. …………………..…... 43.………………………….. 44. ……………………… 45. …………………..…... 46. …………………..…….. 47. ………………..…….. 48. ……………….……... 49. ………………………… 50. ……………...………. Question 5. Use the words given in capitals at the end of each line to form a word that fits in the space in the same line. 51. It is very rude to interrupt someone in …………… SENTENSE 52. The cost of …………. must be paid by the buyer CARRY 53. Tom was accused of stealing some ……………… documents CONFIDENCE 54. I think it’s sheer …………. to get married in church if you don’t believe in God HYPOCRITE 55. There are very few ………. places left on Earth. Man has been nearlyeverywhere. EXPLORE 56. Mr John has joined the company in a …………….. capacity. ADVISE 57. Burning coal is an …………… way of heating a house. Gas is much cheaper. ECONOMY 58. There was a sudden …………..… of clapping and cheering as the professor Ngo Bao Chau rose to receive the Field Prize for Mathematics. BURST 59. This museum doesn’t charge for ……………… on Sundays. ADMIT 60. Tim always does what he says. He is a very ……………… person. RELY 51. …………………….... 52. …………………..…... 53.……………………….. 54. …………………….... 55. …………………..…... 56.……………………….. 57. …………………….... 58. …………………..…... 59.……………………….. 60 ………………………. SECTION 3. READING Question 1. Choose the word or phrase (A, B, C or D) that best fits the blank space in the folloing passage. We are using up the world’s petroleum. We use (61) …. in our cars and to heat our building in winter. Farmers use petrochemicals to (62) …. the soil rich. They use them to kill insects (63) … plants. These chemicals go (64) … rivers and lakes and kill the fish there. Thousands of pollutants also go into the air and pollute it. Winds carry this (65) … to other countries and other continents. Poor farmers use the same land over and (66) … . The land needs a rest so it will be better next year. However, the farmers must have food this year. Poor people cut down forests ( 67) … firewood. In some areas when the trees are gone, the land (68) … desert. Poor people can’t save the environment for the (69) …
This is not a problem for one country or one area of the world. It is a problem for all humans. The people and the nations of the world must work together to (70) … the world’s resources. 61. A. it B. them C. that D. those 62. A. enrich B. change C. make D. let 63. A. eat B. eaten C. eating D. ate 64. A. to B. toward C. at D. into 65. A. pollute B. polluting C. polluted D. pollution 66. A. over B. again C. repeated D. repeating 67. A. of B. for C. with D. at 68. A. gets B. changes C. turns D. becomes 69. A. future B. time C. times D. period 70. A. recycle B. preserve C. keep D. use Question 2. Fill in each numbered space with an appropriate word. The smoke thatcomes from a lit cigarette contains many different poisonous chemicals. In the past, scientists did not think that these (71) … could harm a non- smoker’s health. Recently, though, scientists changed their opinion after they (72) … a large group of non- smokers. They discovered that even (73) … had unhealthy amount of these toxic chemicals in their bodies. As a (74) … of fact, almost all of us, breathe tobacco smoke at times, (75) we realize it or not. For example, we can’t avoid smoke in restaurants, hotels, and other public places even though many (76) … places have “ no smoking is permitted”. It is even harder for children to (77) … secondhand smoke. In the United States, nine million children under the age of five live in (78) …with at least one smoker. Research shows that these children are sick more (79) … than children who live in homes where non- smokers live. The damaging effects of (80) … smoke on children also continue as they grow up. The children of smokers are more than twice as likely to develop lung cancer when they are adults as children of non- smokers. The risk is even higher among children (81) … live in a home where both parents smoke. 71. …………………….... 72. …………………..…... 73.……………………….. 74. …………………….... 75. …………………..…... 76.……………………….. 77. …………………….... 78. …………………..…... 79.……………………….. 80. …………………….... 81. …………………..…... SECTION FOUR. WRITING Question 1. Make all the changes and additions necessary to produce complete sentences from the following sets of words and phrases. Note carefully from the example what kind of alterations need to be made. Write each sentence in the space provided. Dear Mr Peter, 82. I see/ your advertisement/ Today’s Cambridge News. …………………………………………………………………………………………………………………. 83. I like/ apply/ job/ look/ your two children/ mornings. ………………………………………………………………………………………………………………….. 84. At present, I be/ student/ local Technical college,/ I study English part time. ………………………………………………………………………………………………………………….. 85. Although I/ only twenty/ old/ I have lot/ experience/ care children. ………………………………………………………………………………………………………………….. 86. I have brothers/ sisters younger/ myself/ last year I work/ London/ Mother’s Help/ ten years. ………………………………………………………………………………………………………………….. 87. During/ time, I/ responsible/ three- year- old boy/ his mother be/ work. ………………………………………………………………………………………………………………….. 88. If you think I/ suitable, please ring me/ 72386/ we can arrange/ time/ meet.
………………………………………………………………………………………………………………….. 89. The best time/ call / be/ 6 p.m,/ I be always/ home/ that time. ………………………………………………………………………………………………………………….. 90. I look forward/ talk/ you. ………………………………………………………………………………………………………………….. Your sincerely, Nguyen Ngoc Hoa Question 2. As a part of a news series, an educational magazine has invited readers to write articles called How and why I started learning English. Write an article of 150- 200 words based on your own experiences (91-100) (Notes: You mustn’t mention your name or any names, just use the pronoun I) ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ………………………………………………………………………………………………………………
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SỞ GIÁO DỤC VÀ ĐÀO TẠO BẮC GIANG KỲ THI CHỌN HỌC SINH GIỎI CẤP TRƯỜNG Trường THPT Lục Ngạn số 4 Môn : Tiếng anh 12 (năm học 2010-2011) Thời gian: 180’(không kể thời gian phát đề) Họ và tên:……………………………………….. Số báo danh:…………………………………….. Mark: (Đề thi gồm 6 trang, thí sinh làm bài trực tiếp vào tờ giấy này, thí sinh không được sử dụng bất kỳ tài liệu gì, kể cả từ điển. Giám thị coi thi không giải thích gì thêm) I.Choose the word whose underlined part is pronounced differently from that of the others (10 pts). 1. A. battle B. mechanic C. carry D. appoint 2. A. combine B. collect C. commerce D. correct 3. A. table B. lady C. labour D. captain 4. A. health B. bread C. appear D. heavy 5. A. roar B. road C. boat D. coat 6. A. arrived B. wanted C. failed D. discovered 7. A. pronounce B. round C. sound D. pour 8. A. walls B. rewards C. sticks D. spectators 9. A. emperor B. engine C. invention D. electricity 10. A.continue B. finish C. likely D. industry II. Choose the best answer A, B, C or D for each sentence ( 40 pts ). 11. Peter: Good morning, Mr. Brown. How are you? Mr. Brown: _______ A. Not bad. To you? B. So long C. I’m fine, thank you. How about you? D. Morning, Peter. And you? 12. The tender plants need ____ against the cold weather. A. protection B. protected C. to protect D. protective 13. We ____ up early to prepare our lessons. A. usually gets B. usually get C. usually getting D. are usually getting 14. The acronym of WHO comes from ____. A. Worldly Healthy Organization B. World Health Organization C. World Healthful Organization D. World Health Organizing 15. Scientists haven’t found the______ for AIDS. A. curable B. curability C. cure D. curing 16. ____ clothes were sent to the shop. A. much B. a lot of C. a little D. little 17. The telephone was ______ by Graham Bell. A. discovered B. cured C. appointed D. invented 18. My sister is very fond ______ eating chocolate candy. A. in B. of C. for D. on 19. Some writers can exactly describe things ______ they have never seen. A. what B. that C. when D. who 20. If you agree____ our proposal, we’ll go ahead.