PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER by ENGLISH GROUP
UNIT 9
Grammar: Should and Conditional sentence type 2
CAÂU ÑIEÀU KIEÄN (CONDITIONAL SENTENCE)
Coù 3 loaïi caâu ñieàu kieän ñöôïc phaân chia theo baûng coâng thöùc sau:
Type( loaïi ) If - Clause
(Meänh ñeà ñieàu kieän )
Main- Clause
( Meänh ñeà chính )
I.Real in the present
or future
(Ñk coù that ôû hieän
taïi/ töông lai)
Simple present( thì hieän taïi)
If +S +V1
Future tense ( töông lai )
will
S + can + V( bare- infinitive)
shall
may
Simple present ( V1 )
( neáu chæ moät söï thaät)
_ Imperative ( Vo )
II.Unreal in the
present or future
( ÑK khoâng thaät ôû
hieän taïi/töông lai)
Past Subjunctive (quaù khöù giaû
ñònh)
If + S + V2ed
/ Be ( were)
Could
S + Would + V ( bare infinitive)
Should
Might
UNIT 9: UNDERSEA WORLD
PRACTICE TEST 1
I. Fill in each gap with a suitable preposition.
1. There is only one ocean. It is divided ……………..five different parts.
2. Marine plants and animals fall ………………….three major groups.
3. Some of marine plants and animals live on and depend ………………..the bottom like the starfish.
4. There are about 350 species of sharks living …………………oceans over the world.
5. For century, people have been challenged by the mysteries that lie ………………..the ocean.
II. Use the right form of the word in brackets to fill in the gaps:
1. Many scientists have made efforts to measure the…………..of this ocean. (DEEP)
2. Some…………………. animals have been protected in national parks. (DANGER)
3. The rivers in our city are…………………by the chemical pollutants discharged from factories
nearby. (POLLUTION)
4. With modern technology we have now made important………………….about the biodiversity of
marine life. (DISCOVER)
5. Scientists send submarines to……………… the seabed and bring samples of marine life back to the
surface for further study. (INVESTIGATION)
6. Some of marine plants and animals are ……………………animals such as fishes and sharks that
move independently of water currents. (SWIM)
7. A gulf is a large area of the sea that is partly ……………………by land. (SURROUND)
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PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER by ENGLISH GROUP
8. Biodiversity is a term that refers to the …………….of different kinds of animals and plants which
make a balanced environment. (EXIST)
9. These ………………..have collected different samples to analyze for their experiment. (SCIENCE)
10. What ……………..of the earth’s surface is covered by seas and oceans? (PERCENT)
III. Put the verbs in the correct tense
1. If you drove more carefully, you (not, have) …………………so may accidents.
2. He would get to work on time if he (get) …………………up early.
3. If we (have) ………………..more time, I could tell you more about it.
4. We wouldn’t mind having children if we (live) ………………………in the country.
5. If I (be) ………………………you, I wouldn’t worry about going to university.
6. If they gave me a job. I (take) ……………………..it
7. The weather isn’t nice. I (take) ………………a walk if the weather (be) ………………nice.
8. I am very tired tonight. If I (not, be) …………………tired, I (go) ………………to the movie with
you.
9. I don’t have enough time. If I (have) ………………..enough time, I (go) …………………..to the
park.
10. It isn’t Saturday. If it (be) ……………………Saturday, I (go) ……………………to the beach.
11. If he (eat) ……………………..all he will be ill.
12. If I find your passport I (telephone) ………………………you at once.
13. The police (arrest) ………………………him if they catch him.
14. If he (read) ……………………….in bad light he will ruin his eyes.
15. Someone (steal) ………………………..your car if you leave it unlocked.
IV. Conditional sentence type 1, 2
Rewrite the following sentences using conditional sentence type 1
1. Drive carefully or you will cause accident.
If__________________________________________________________________
2. Be quiet or you’ll wake the baby up
If__________________________________________________________________
3. I don’t have free time, that’s why I can’t go to see him.
If__________________________________________________________________
Rewrite the following sentences in such a way that they don’t change the meaning
1. He doesn’t have the money and he cannot afford a new car.
If__________________________________________________________________
2. The match can be cancelled because it rains heavily.
If__________________________________________________________________
21. I cannot go to the beach with you this weekend because I have a date with my old classmate.
If__________________________________________________________________
3. I am poor; I can’t travel around the world.
If__________________________________________________________________
4. I am not a millionaire, I can’t help all people.
If__________________________________________________________________
5. I am not old enough; I can’t decide my own life.
If__________________________________________________________________
6. I am very tired so I can’t finish my work.
If__________________________________________________________________
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PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER by ENGLISH GROUP
UNIT 9 - PRACTICE -TEST 2
A. READING
I. Choose the correct option A, B, C or D to complete this, passage.
Dolphins are known as cesareans or marine (1)................they breathe air, they are warm-blood,
and they bear live young ones called (2)................
The size of dolphins very greatly. The smallest dolphins is just about 50 kg in weight and 1.2
meters in length (3) ................. the largest one can weigh up to 8.200 kg and is 10 meters long.
Dolphins are sociable creatures. They swim together in group known as schools. They show great ability in
the water and you can often run after them playing around ships. Dolphins are interested in humans and often
rescue people in the sea (4)...............are in danger. They are intelligent creatures and make sounds to contact
with each other. Scientists have studied dolphins (5) ................many years and are now looking into the
possibility of dolphins that are able to carry out tasks under the sea.
1. A. fish B. creatures C. mammals D. life
2. A. babies B. calves C. young D. diets
3. A. when B. as C. while D. since
4. A. which B. they C. when D. who
5. A. for B. since C. in D. during
II. Read the passage carefully, and then choose the correct answer.
Man is a land animal, but he closely tied to the sea. Throughout history the sea has served the needs of
man. The sea provided man with food and a convenient way to travel to many parts of the world. Today,
nearly two thirds of the world's population live within 80 kilometers of the sea coast.
In the modern technological world, the sea offers many resources to help mankind survive. Resources
on land are beginning to be used up. The sea, however, still can be hoped to supply many of man's needs.
The list of riches of the sea yet to be developed by man's technology is impressive. Oil and gas
exploration have been carried out for nearly 30 years. Valuable amounts of mineral exist on the ocean floor
ready to be mined.
Fish farming- promises to be a good way to produce large quantities of food. The culture of fish and
shellfish is an ancient skill practiced in the past mainly by Oriental people.
Besides oil and gas, the sea may offer new source of energy. Experts believe that the warm
temperature of the ocean can be used in a way similar to the steam in a steamship. Ocean currents and waves
offer possible use as a source of energy.
Technology is enabling man to explore ever more deeply under the sea. The development of strong,
new materials has made this possible.
The technology to harvest the sea continues to improve. Experts believe that by the year 2000 the
problems that prevent us from exploiting fully the food, minerals and energy sources of the sea will be
largely solved.
1. The best title for this passage is ……………
A. Sea Harvest B. Sea Food
C. Man and the Sea D. Technology for Exploiting the Sea
2. The major things that the sea offers man are ………………..
A. fish and oil B. minerals and oil
C. warm temperature and ocean currents D. the food energy sources, and minerals
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PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER by ENGLISH GROUP
3. The sea serves the needs of man because ……………….
A. it provide man with food B. it supplies man with minerals
C. it offers oil to man D. all are correct
4. The words “Oriental people” in paragraph 4 probably mean…………………..
A. people in Asia B. African people
C. European people D. American people
5. We can conclude from this passage that ……………..
A. the sea resources have largely been used up
B. the sea, in a broad sense, has not yet been developed
C. the problem that prevent us from using the food, minerals and energy sources of the sea have
already been solved
D. by the year 2000 the technology will be good enough to exploit all the sea resources.
B. PHONETICS
Choose the word whose underlined part is pronounced differently from that of the others.
1. A. tour B. hour C. house D. our
2. A. sure B. future C. picture D. adventure
3. A. bear B. pear C. dear D. chair
4. A. hear B. wear C. ear D. near
5. A. clear B. square C. where D. dare
C. VOCABULARY AND STRUCTURES
Choose the word or phrase that could best explain the underlined word or phrase in each sentence.
1. If modern technology did not exist, we would never have such precious information.
A. valuable B. precise C. confidential D. detailed
2. Some marine animals are dangerous to humans.
A. living in the mountain B. living in the ocean
C. living in the forest D. living in the house
3. The floor was covered in tiny pieces of paper.
A. unimportant B. many C. very large D. extremely small
4. Sperm whales and sharks are carnivores.
A. animals that live in the sea B. animals that only eat plants
C. fish that aren't born from eggs D. animals that eat meat
5. Human infants have a gestation period of nine months.
A. the time during which a human baby develops inside its mother
B. the time when a stomach digests food
C. the time of eating food
D. the time of growing up
6. How many offspring does a sperm whale usually have?
A. eggs B. mammals C. babies D. diets
7. Some whales migrate into warm waters to bear their....................
A. young B. diets C. calves D. young whales
8. Whales feed on krill.
A. tiny shellfish B. small fish C. sea plants D. small animals
9. .................... is the variety of different types of plant and animal life in a particular region.
A. Interaction B. Herbicide C. Environment D. Biodiversity
10. He is a .......... biologist. He spends all his life studying sea plants and animals.
A. ocean B. marine C. botany D. sea
11. We all enjoyed the waters of Timor Sea and the coral reefs that lie ...................
A. under B. behind C. beneath D. beside
12. Some tiny organisms are ................... along by the currents.
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PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER by ENGLISH GROUP
A. carried B. taken C. flowed D. moved
13. Sperm whales are ................, which means they eat meat.
A. herbivores B. carnivores C. omnivores D. mammals
14. Sperm whale populations are at risk due to hunting.
A. in extinction B. in danger C. on the decrease D. in fewness
15. These birds..........................to North Africa in winter.
A. settle B. go C. relocate D. migrate
16. If I could speak Spanish, I ………………… next year studying in Mexico.
A. will spend B. would have spend
C. had spend D. would spend
17. Do you think there would be less conflict in the world if all people ………………… the same
language?
A. speak B. will speak C. spoke D. had spoken
18. If the weather ………………… nice on Sunday, we’ll go to the beach.
A. is B. would be C. will be D. was
19. Unless you ………………… to her, she will never talk to you any longer.
A. don’t apologise B. apologise C. will apologise D. won’t apologise
20. We can go water skiing if Jeff’s boat ………………… gas.
A. have B. had C. has D. have had
21. If you were a fish, what kind of fish …………………?
A. will you be B. would you be C. are you D. were you
22. Frank ………………… the test if he studied more often.
A. would have passed B. will have passed
C. had passed D. would pass
23. My brother would eat a snake only if it ………………… the last food on Earth.
A. is B. has been C. were D. would be
24. I ………………… it if I didn’t see it with my own eyes.
A. would believe B. wouldn’t believe
C. will believe D. won’t believe
25. Oh, luckily the thieves didn’t break into our house last night. You ………………… have opened the
back door all night.
A. should B. shouldn’t C. must D. mustn’t
26. You ………………… return late tonight because I’m tired and will go to bed early.
A. can B. can’t C. should D. shouldn’t
27. Should she ………………… the boss for a pay rise?
A. ask B. asked C. asking D. asks
28. If Mary could be an animals, she ………………… to be a dolphin.
A. would like B. likes C. will like D. likes
29. My sister would go dancing in a club if she ………………… how to dance.
A. knows B. would know C. knew D. knowing
30. Will she marry him if he ………………… her everything she needs?
A. give B. gave C. will give D. gives
D. SPEAKING. Choose the appropriate expression to complete these conversations.
1. AN: I'm really tired.....................resting before we go out?
BINH: That's good idea. I'm tired too.
A. Let's. B. Shall we. C. How about D. Do you feel like
2. AN: “Don’t throw wastes into the sea!”
BINH: “Never. When wastes ……………………into the sea, the water ……………..”
A. were poured – would be polluted B. are poured – will be polluted
C. had been poured – would have been polluted D. pour - will be polluted
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