Sperm whale populations are at stake due to hunting In đậm at stake A in danger b at hand C on purpose D in use
Choose the letter A, B, C, or D to indicate the word or phrase that is CLOSEST in meaning to
the underlined part in each of the following questions.
11. Sperm whale populations are at risk due to hunting.
A. in danger B. at hand C. on purpose D. in use
12. There is a wide variety of opinions on sea food cultivation.
A. same B. diversity C. supply D. Interaction
13. 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.
14. How many offspring does a sperm whale usually have?
A. eggs B. mammals C. babies D. diets.
15. 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
16. They tried to find a way of bettering their lives.
A. moving B. changing C. achieving D. improving
17. If modern technology did not exist, we would never have such precious information.
A. valuable B. precise C. confidential D. detailed
18. The floor was covered in tiny pieces of paper.
A. many B. very large C. extremely small D. unimportant
Circle the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of
the following questions.
19. Her word has enormously contributed ____________ the charity collection.
A. for B. on C to D. in
20. There is one ocean and it is divided ____________ five different parts: the Pacific, Atlantic,
Antarctic, and Arctic Oceans.
A. into B. of C. in D. at
Mới vào, xin giúp đỡ ạ :3
Circle the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of
the following questions.
19. Her word has enormously contributed ____________ the charity collection.
A. for B. on C to D. in
20. There is one ocean and it is divided ____________ five different parts: the Pacific, Atlantic,
Antarctic, and Arctic Oceans.
A. into B. of C. in D. at
Bạn ơi từ câu 11 -> câu 18 bạn không chỉ ra chỗ gạch chân thì làm sao mà làm được ? Nếu không gạch chân thì bạn có thể bỏ in đậm đi viết chữ như bình thường rồi từ nào cần gạch chân thì bạn in đậm lên á !!! ( mk góp ý vậy )
II. Complete the sentences with the words in the box.
challenged; discoveries; overcome; investigating; contribution;
covered; conservation; entrapment; maintained; migrate.
1. Scientists have made many important new.......... of the depth by using modern devices.
2. Community police have made a very positive ................to crime prevention.
3. This new discovery traditional beliefs. Some whales are known to.............into warm
waters to bear their calves.
5. Seventy-five percent of the earth surface is .............by water.
6. Unless the biodiversity were.............marine life would be at stake.
7. Scientists are.....................how the crash occurred.
8. Sperm whale populations are at risk due to hunting and their accidental in
..............fishing nets.
9. What can I do to.................my fear of flying?
10. The government has just set up a wildlife....................project.
WORD FORM :
1. Modern farming practice has led to the visual _________ of this bird (eliminate)
2. I need to ________ this skirt (long)
3. Everyone should ___________ to what he or she can afford (contribution)
4. Community police have made a very positive __________ to crime prevention ( contribute)
5. He is a marine _________. He spends all his life study sea plants and animals ( biology)
6. Sperm whale populations are at risk due to hunting and their accidental __________ in fishing nets (entrap)
7. The town walls were built as a _____________ against enemy attacks (defend)
8. Some marine animals are _________ to humans (danger)
9. The giant panda is an ___________ species (danger)
10. The world's rain forests must be safe from _________ (destroy)
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
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
II . VOCABULARY AND DEPRESSION
Choose one word or phrase - a, b, c or d - that best completes the sentence or substitutes for the
underlined word or phrase.
11. Some whales migrate into warm waters to bear their....................
a. youngb. diets c. calves d. young whales
12. Whales feed on krill.
a. tiny shellfish b. small fish c. sea plants d. small animals
13. .................... is the variety of different types of plant and animal life in a particular region.
a. Interaction b. Herbicide c. Environment d. Biodiversity
14. He is a .......... biologist. He spends all his life studying sea plants and animals.
a. ocean b. marine c. botany d. sea
15. ......................is a chemical used for killing- weeds.
a. Pesticide b. Herbicide c. Fertilizer d. Antibiotic
16. We all enjoyed the waters of Timor Sea and the coral reefs that lie ...................
a. under b. behind c. beneath d. beside
17. Some tiny organisms are ................... along by the currents.
a. carried b. taken c. flowed d. moved
18. Sperm whales are ................, which means they eat meat.
a. herbivoresb. carnivores c. omnivores d. mammals
19. Sperm whale population are at risk due to hunting.
a. in extinction b. in danger c. on the decrease d. in fewness
20. These birds..........................to North Africa in winter.
a. settle b. go c. relocate d. migrate
1 it was very ..... of you to invite me to your birthday party. Due to industrialization, we have to cope .……. The fact that many species are…… danger …… extinction.
A. on/ at/ for. B. at/ upon/ over. C. for/ on/ with. D. with/in/ on
1. It was very ...nice.. of you to invite me to your birthday party. Due to industrialization, we have to cope .……. The fact that many species are…… danger …… extinction.
A. on/ at/ for. B. at/ upon/ over. C. for/ on/ with. D. with/in/ on
1 it was very .nice.... of you to invite me to your birthday party. Due to industrialization, we have to cope .……. The fact that many species are…… danger …… extinction.
A. on/ at/ for. B. at/ upon/ over. C. for/ on/ with. D. with/in/ on
2.Some tiny _________ organisms________ are carried along by the currents. (ORGANIZISE)
3.Sperm Whale _______population__________ are at risk due to hunting. (POPULATE)
4. These birds ______migrate________ to North Africa in winter. ( MIGRATORY)
5. Scientists have made many important new dicoveries of the ____depth_________by using modern devices. (DEEP)
6. Community police have made a very positive ___contribution__________ to crime prevention. (CONTRIBUTE)
7. This new discovery challenged traditional ______beliefs_________. ( BELIEVE)
8. They are investigating the mysterious _______disappearance__of a young woman. (APPEAR)
9. Seventy-five percent of the earth surface is ________covered______ by water. (COVER)
10. The power station has been shut down for essential __________maintenance_______. (MAINTAIN)
11. The ______investigation_________ of the seabed is being carried out. (INVESTIGATE)
12. Sperm Whale populations are at risk due to hunting and their accidental _________entrapment______ in fishing nets. (ENTRAP)
13. By the age of eighteen he was completely ____independent____________ of his parents. (DEPEND)
14. The government has just set up a wildlife ____conservation___________ project. (CONSERVE)
15. If _______modern ______ technology did not exist, we would never have such precious information. (MODERNISE)
16. She overcame ______injury______ to win the Olympic gold medal. (INJURE)
UNIT 10
1. The world’s rain forests must be safe from ______destruction___________. ( DESTROY).
2. Major steps are being taken to control the _______pollution_________ of beaches. (POLLUTE)
3. Water conservation is ____necessary__________ for hydropower stations. (NECESSITATE)
4. People are _______constantly___________ doing harm to the environment. ( CONSTANT)
5. The giant panda is an __________endangered______species. (DANGER)
6. Doing this will waste a lot of ______valuable________time and effort. (VALUE)
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
If the sea biodiversity were not maintained, marine life ____ at stake.
A. would be
B. shall be
C. wouldn’t have been
D. will be
Chọn A.
Đáp án A.
Ta thấy “were not maintained” => Câu điều kiện loại 2
Câu điều kiện loại 2 diễn tả một điều kiện không thể xảy ra ở hiện tại và tương lai.
If + S + V(quá khứ), S + would + V(nguyên thể).
Dịch: Nếu đa dạng sinh học biển không được duy trì, sinh vật biển sẽ bị đe dọa.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions
If the sea biodiversity were not maintained, marine life _______ at stake
A. would be
B. shall be
C. wouldn’t have been
D. will be
Đáp án : A
Câu điều kiện loại 2, giả định điều không có thật trong hiện tại: If + S + V-ed/were…, S + would/might/could + V