'Haven't' và 'don't have'
Have là một động từ khá thú vị vì nó được dùng với nhiều mục đích khác nhau. Đôi khi đây là một trợ động từ, chẳng hạn trong thì hiện tại hoàn thành: I have seen that film, 'have' ở đây không thực sự có
một nghĩa gì, nó chỉ giúp cho động từ chính 'see'.
Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Minireview cung cấp cho các bạn kiến thức về ngành y đề tài: Yale University School of Medicine, 333 Cedar Street, PO Box 208005, New Haven...
In the future, the deadliest place in the universe is the only place we can call ’home’. After crash-landing on a lush alien world, refugees from the long-forgotten planet Earth find themselves confronted with horror and treachery as they are pitted against a ’faceless enemy’
Learning AutoCAD or AutoCAD LT is a bit like trying to decide
which came first—the chicken or the egg. On one hand, you
need to know the basics before you can start drawing. On the other
hand, understanding the basics can be very difficult if you haven’t
had the experience of drawing something. In this Quick Start chapter,
you resolve this problem by drawing, dimensioning, and printing a
simple window in AutoCAD or AutoCAD LT.
Welcome to Hacking Gmail. Thanks for buying this book. If you haven’t bought it,
you should. It’s very good, and once you buy it you can stop loitering around the
bookstore stacks. Go on: Buy it, sit down, have a coffee. See? Comfier isn’t it? Ah.
Hacking Gmail. It’s a manly hobby, and this book will tell you how. Sorry? What’s
Gmail, you ask? Well, let me tell you . . .
Choose the best answer: 1. Doctors _____ an answer to AIDS yet. A. have found B. found C. haven't found D. hasn't found 2. Do you mind _____ up? A. wash B. washing C. washed D. to wash. 3. He _____ to give up smoking since last week. A. was...
English Grammar Progress Test I said/told to Steve that I’d meet him at the swimming baths later.
10 I was giving/was given the necklace by my aunt.
11 I asked her if she would be/was from Switzerland, and she said no.
12 I haven’t got an umbrella! If it rains, I’d get/I’ll get wet.
13 I didn’t know/wouldn’t have known if you hadn’t told me.
14 We showed round/were shown round the art gallery by our teacher.
we’d be/we’re late for class, our teacher will be angry.
1 The teacher told/asked me if I’d finished the test.
PAUL: So, Andrea, you’re going home for the holiday?
ANDREA: I am sure. I’ve booked a flight for tomorrow afternoon and I can’t wait.
PAUL:That’s sounds great.
ANDREA: What about you? Going home too?
PAUL: I haven’t decided yet. I’m still considering …
ANDREA: Haven’t decided yet? Oh, you are never going to get a flight out of here. All the seats have been
reserved by now I’m sure. It’s the holiday season, after all.
PAUL:Well, it’s not very important to me. My family lives about 180 kms from here. I usually take the train or
Accounting knowledge is a core business skill that both
complements and enhances your other talents. Individuals
promoted to management or supervisory roles from either line
or staff jobs find that many of their new responsibilities involve
knowing something about accounting. Congratulations on your
promotion! You’ve come to the right place to start developing
those accounting skills. If you haven’t had a recent promotion,
more congratulations are in order. You are taking steps to gain
the skills that will lead to promotion in the near future....
Welcome. You've come to the place where many of today's new,
aspiring, and prospective writers begin—and where many of
them learn to become the successful writers of tomorrow.
It's a place designed especially for people who are just starting
out in their journeys as writers. And it's also designed for people
who haven't yet begun this journey, but who hope to soon—people
who need some basic information, inspiration, and guidance
in order to take that first step.
nó tơ ng đơ ng với nghĩa “ tuy nhiên” (however). Ví dụ: He promised to call me, but till now I haven’t received any call from him, though. Một số thí dụ bổ trợ In spite of the bad weather, we are going to have a picnic. The child ate the cookie even though his mother had told him not to. Although the weather was very bad, we had a picnic. The committee voted to ratify the amendment despite the objections. Though he had not finished the paper, he went to sleep. She attended the class although she did...
Suppose you are a rising star at work and the boss has given you your first assignment to head up
a project. Depending on the nature of the project and what kind of work you do, you might have to
engage in a variety of tasks that you haven't tackled before, such as assembling a team to
complete the project on time and on budget, mapping out a plan and monitoring your progress at
key steps along the way, using appropriate planning tools such as project management software
or wall charts, and keeping your team motivated and on target....
When .NET first appeared, it introduced a small avalanche of new technologies. There was a
whole new way to write web applications (ASP.NET), a whole new way to connect to databases
(ADO.NET), new typesafe languages (C# and VB .NET), and a managed runtime (the CLR). Not
least among these new technologies was Windows Forms, a library of classes for building Windows
Although Windows Forms is a mature and full-featured toolkit, it’s hardwired to essential
bits of Windows plumbing that haven’t changed much in the past ten years.
Câu 1. Mary haven't talked ___________ Jones because the quarreled with each other some time ago. A. on B. with C. about D. to Câu 2. What a lovely boy! He certainly takes __________ his father. A. off B. with C. after D. on Câu 3. " Who does
“Some things haven't changed: human nature and the need to interact effectively.
To achieve excellence as a manager,interpersonal skills are essential.”Communication is an active process of information exchange between the speaker and the listener to achieve a certain purpose. Typically, communication through three states: 1. Exchange information, contact psychology 2. Mutual understanding, 3. Impact and influence each other.
Hệ tổng đài dùng nhân công gọi là loại dùng điện từ được xây dựng ở New Haven của Mỹ nǎm 1878 là tổng đài thương mại thành công đầu tiên trên thế giới. Để đáp ứng yêu cầu ngày càng tǎng về các dịch vụ điện thoại một cách thoả đáng và để kết nối nhanh cán cuộc nối chuyện và vì mục đích an toàn cho các cuộc gọi, hệ tổng đài tự động không cần có nhân công được A.B Strowger của Mỹ phát minh 1889.
Failure doesn"t mean that you don"t have abilities , but simply that you haven"t had success .
Thất bại không có nghĩa rằng bạn không có năng lực , mà chỉ đơn giản rằng bạn đã không thành công
2. Failure doesn"t mean that you can"t do anything, but simply that you can learn one more thing
Thất bại không có nghĩa là bạn không thể làm nổi bất kì điều gì, mà chỉ đơn giản là bạn học được thêm nhiều điều hơn