1.   ________ refers to the existence of different kinds of animals and plants which make a balanced environment.

A. biodiversity            B. sample         C. organism                    D. submarine

2. -Tom: __________?

-  Peter: I‟m interested in seal.

A.   Which animals in the forest do you like?

B.  Which animals in the sea do you like?

C.  Which animals in the  mountain do you like?

D.   Which animals in the desert do you like?

3. You are not right. If I ________ you, I ___________ that.

A. were/would not do                                             B. was/would not do

C. had been/wouldn‟t have done                   D. am/will not do

4. You don‟t look very well. I think you _________ go to the doctor‟s.

A. should                         B. can                     C. could                D. must

5.   This dress ________ especially for me by a French tailor.

13.  ______________ that he became famous.

17.  - Are you going shopping?

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18.  A professor_________ teaches biology has just received an award.

23.  The __________ of this school makes us happy.

A. establish   B. establishment         C. established               D. establisher

II.Choose the option A, B, C or D to complete the following passage:

London is the capital city of The United Kingdom. It was (24)_____ by the Romans in 43 AD. It was

located in southern England, (25)______ the River Thames.

London is famous for many things. Tourists come from all over the world (26)______ its historic

buildings, theatres, museums and shops. The most famous shop is Harrods, (27)______ you can buy

almost anything.

The best thing about London is the park. There are five of them in the city centre. They cover a large area of the city, and are (28)_______ places for people to get away from the noisy and busy city life and relax.

B. PHẦN TỰ LUẬN

I. Read the following passage and answer the questions:

Pele is considered one of the greatest football players of all time. He was born in 1940 in Brazil. As a football player, Pele was famous for his powerful kicking and controlling the ball. He joined a Brazilian football club in 1956, and in 1962 he led the team to its first world club championship. Pele became the only player to participate in three World Cups in 1958, 1962 and 1970. By 1974, Pele had scored 1200 goals and became a Brazilian national hero. He played for an American football club for two years before he retired in 1977. Later Pele became an international

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ambassador for the sport, working to promote peace and understanding through friendly sport activities.

1.   What was Pele famous for as a football player?

______________________________________________________-

2.   When did he join an American football club?

______________________________________________________

3.   How many World Cups did he take part in?

_____________________________________________________

4.   How old was he when he retired?

_____________________________________________________

5.   What did he do after his retirement?

_____________________________________________________

II. Rewrite the following sentences as directed:

1.   People are destroying large areas of forest now. (change into passive voice)

_________________________________________________________________

2.   Nam failed the exam because he didn‟t work hard.

If _________________________________________

3.   I go to the theatre once a week. (make a question to ask the underlined part)

_________________________________________________

4.   We weren‟t invited to the party until Tom suggested.

It was __________________________________________

5.   This work is really tiring, We can‟t stand it.

We are very __________________

6.   No one can study better than Nam in my class.

Nam is _______________________________________

1. ________ refers to the existence of different kinds of animals and plants which make a balanced environment.

A. biodiversity           B. sample      C. organism              D. submarine

2.  -Tom: __________?

– Peter: I’m interested in seal.

A. Which animals in the forest do you like?                   

B. Which animals in the sea do you like?

C. Which animals in the  mountain do you like?

D. Which animals in the desert do you like?

3. You are not right. If I ________ you, I ___________ that.

A. were/would not do                                   B. was/would not do

C. had been/wouldn’t have done              D. am/will not do

4. You don’t look very well. I think you _________ go to the doctor’s.

A. should       B. can            C. could         D. must

5. This dress ________ especially for me by a French tailor.

A. is made     B. has made              C. made         D. have been made

6. A. stopped                 B. talked        C. watched    D. wanted

7. He missed the train yesterday. If he ________ early, he _______ the train.

A. got up/wouldn’t miss                  B. had got up/wouldn’t have missed

C. gets up/won’t miss                      D. had got up/would have missed

8. I prepare a big meal ______ Tom’s birthday party.

A. for celebrating           B. celebrating           C. to celebrate          D. in order celebrate

9. A. arrives                   B. talks           C. laughs       D. stops

10.  -Tom: _________?   – Peter: I like Van Cao.

A. What is your favorite band?                  B. What is your favorite singer?

B. What is your favorite music?                 D. What is your favorite musician?

Wild animals (and wild plants) and the wild places where they live are seriously threatened almost everywhere. One species has become extinct in each year of this century. But many hundreds are now in danger. Lack of attention would lead to the rapid advance of the process of extinction.

Already many kinds of wild animals have been so reduced in number that their role in the ecosystem is forgotten. Animals like the great apes, the whales, seals etc. thought to be in danger of extinction.

But even more important, perhaps than individual kinds of animals and plants, whole habitats are in danger of vanishing: marshes are being drained, and the world forests, especially tropical forests are being cut down to satisfy man’s needs of timber and paper.

What would our world be like if all the wild animals and wild plants vanished? - Would our life still exist then?

1. What would happen to the human beings if the wild life vanished?

A. Many species would quickly become extinct.

B. The human life would be seriously threatened.

C. Species would go on dying out.

D. Tropical forests would be cut down.

2. What is more important than individual kinds of animals and plants?

A. the vanishing of whole habitats. B. the extinction of many species.

D. man’s need of timber and paper. C. the rapid advance of the process of extinction.

3. What does the writer caution us against?

A. cutting down the tropical forests. B. hunting wild animals.

C. draining marshes. D. destroying our environment.

4. What would happen if we cut down forests?

Cutting down forests would cause ……………..

A. the changes of temperature. B. the flood

C. both A and B are correct. D. none are correct.

5. “To threaten” in the passage means …………..

A. to pollute B. to give fear to C. to vanish D. to poison

12. They are those that live on or depend on the bottom like the starfish, those that move ________ of water currents and those that are carried along by the currents.

A. independence​B. independent​C. independently​D. dependent

13. Some marine animals are _________ to humans.

A. danger​​B. dangerous​​C. endangered​​D. dangerously

14. You may be surprised at the large ----------- of animals that live in the sea.

A. variety ​B. variously ​ ​C. various D. vary

15. Community police have made a very positive ______ to crime prevention.

A. contribute​​B. contributive​​C. contribution​D. contributively

16. They are investigating the ______ disappearance of a young woman.

A. mystery​​B. mysterious​​C. mysteriously​D. mysteries

17. By the age of eighteen he was completely ______ of his parents.

A. dependence​​B. dependently​C. dependent​​D. depend​

18. The ______ of the seabed is being carried out.

A. investigate​B. investigative​C. investigation​D. investigating

19.For centuries, people have been challenged by the ___________ that lie beneath the ocean.

A. mystery​​B. mysterious​​C. mysteriously​D. mysteries

20.Dolphin population is at stake due to the _______of their habitats and accidental entrapment in fishing nets.

A. pollute​​B. pollutive​​C. pollution​​D. pollutants​

21. Nairobi National Park is Kenya’s smallest park, but you may be surprised at the large ______ of animals that live there.

A. vary​B. variety​C. various​D. variously

22. Visitors, especially children, can go to Cuc Phuong National Park to learn how to recognize the ---------species of animals and plants.

A. differ​​B. difference​​C. different​D. differently

23. This national park is _____ because it has plants and animals from both tropical and temperate zones.

A. specially B. special B. specialize D. specialization

24. The giant panda is in danger of becoming extinct. It is an -------species.

A. dangerous​​B. dangerously C. endanger ​D. endangered

25. Trees, grasses, and other plant life play an important part in the _______ circulation of water.

A. natural ​​B. nature​​C. naturally​​D. naturalize

26. Without plants, most water would run off as soon as it falls, taking away ______ soil.

A. value​​B. valuable​​C. valuably​​D. values

27. The earth is being threatened and the future looks _______.

A. bad​​​B. badly​​​C. badness​​D. worsen

28. Man is _______ doing harm to the environment.

A. constancy​​B. constant​​C. constantly​​D. constants​

29. A campfire near a heap of leaves may _____ cause a forest fire.

A. ease​​​B. easy​​​C. easily​​D. eases

30. A gulf is a term that refers to the ________ of different kinds of animals and plants which make a balanced environment.

A. exist​​​B. existence​​C. existent​D. existed

WHY DO ANIMALS GO EXTINCT?

Different kinds of animals have appeared and disappeared throughout Earth’s history. Some animals go extinct because the climate (4)_______ they live changes. The climate may become wetter or drier. It may become warmer or cooler. If the animals cannot change, or adapt, to the new climate, they die.

Some animals go extinct because thay cannot (5) _______ with other animals for food. Some animals go extinct because they are killed by enemies. New kinds of animals are always evolving. Evolving means that the animals are changing (6) _______ from generation to generation. Small differences between parents, children, and grandchildren slowly add up over many, many generations. Eventually, a different kind of animal evolves.

Sometimes many of the animals on Earth go extinct at the (7) _______ time. Scientists call this a mass extinction. Scientists think there (8) _______ at least five mass extinctions in Earth’s history. The last mass extinction happened about 65 million years ago. This mass extinction killed off the dinosaurs.

Question 4: A. where B. which C. when D. what

Question 5: A. complete B. find C. compete D. exist

Question 6: A. accidentally B. suddenly C. quickly D. slowly

Question 7: A. same B. similar C. different D. various

Question 8: A. has been B. have been C. will be D. are

I choose the best answer
1. some whales migrate into warm waters to bear their ........
a. young b. diests c. calves d. young whales
2. whales feed on krill
a. tiny shellfish b. small fish c. sea plants d. small animals
3. ........ is the variety of different types of plant and animal life in a particular region
a. interaction b. herbicide c. environment d. biodiversity
4. he is a ........biologist. he spends all his life studying sea plants and animals
a. ocean b. marine c. botany d. sea
5. ........ is a chemical used for killing-weeds
a. pesticide b. herbicide c. fertilizer d. antibiotic
6. we all enjoyed the waters of timor sea and the coral reefs that lie ........
a. under b. behind c. beneath d. beside
7. some tiny organism are ........ along by the currents
a. carried b. taken c. flowed d. moved
8. sperm whales are ........ , which means they eat meat
a. herbivores b. carnivores c. omnivores d. mammals
9. sperm whale populartion are at risk due to hunting
a. in extinction b. in danger c. on the decrease d. in fewness
10. these birds ........ to north africa in winter
a. settle b, go c. relocate d. migrate