Bài tập Tiếng Anh 11 - Unit 9, Unit 10

Nội dung tài liệu: Bài tập Tiếng Anh 11 - Unit 9, Unit 10

1. 47. Why are letters safe when they are in a post-office box?  _______________________________________________________________ 48. Why did the headmaster write to the post-office?  _______________________________________________________________ 49. Why did he write to the post-office 3 months later?  _______________________________________________________________ 50. When do you think the headmaster will receive the key to his post-box?  __________________________________________________________________ UNIT 10: NATURE IN DANGER Choose the word whose underlined part pronounced differently from that of the others. 1. A. pesticide B. city C. centre D. campaign 2. A. survive B. service C. notify D. stimulate Choose the word whose main stress is different from that of the others. 3. A. capture B. endanger C. pesticide D. devastate 4. A. extinct B. decrease C. affect D. influence 5. A. prohibit B. increase C. chemical D. announce Choose the word or phrase that best completes the sentence or substitutes for the underlined word or phrase. 6. Has she bought the dress ________yet? A. that she is fond in B. which she is fond of C. who she wants it D. which you made of 7. My father is the man________. A. who I believe of B. whom I believe in C. whom I believe into D. that I believe at 8. The man ________is the headmaster of that school. A. who I am introduced B. to whom I am introduced C. whom you are introduced about D. to who I am introduced 9. There are a lot of species of being in the ________world. A. alive B. living C. live D. lived 10. Human being have great ________on the rest of the world. A. focus B. attention C. influence D. attraction 11. Some snakes lay eggs, but others give birth to live________. A. pesticide B. offsprings C. species D. survival 12. Some chemical ________which farmers use to make the soil richer can pollute our environment. A. medicines B. proportion C. fertilizers D. elements 13. Farmers use ________to kill insects that devastate their crops. A. pesticides B. toothpaste C. cheese D. plums 14. The society was set up to ______ endangered species from extinction. A. prevent B. distinguish C. preserve D. survive 15. People in this region cultivate mainly rice and vegetables.
2. A. destroy B. grow C. develop D. support III. Put the verb into the correct tense: 16. There (be) _______________ some water in the bottle. 17. She (not/work) _______________, she (swim) ______________ in the river now. 18. When she came, I (listen) _______________ a speech by the Presidents on the radio. 19. Their daughter (study) ________________ English since she was in class 6. 20. She (go) _______________ to the cinema on Sundays. 21. While they (dance) _______________ in the hall, the light (go) ________ out. 22. My sister (take) ________________ an exam tomorrow. 23. By the end of next week my wife (do) _________________ her spring cleaning and we’ll all be able to relax again. 24. They (get) _____________ five certificates by the time they (graduate) ________. 25. Her son (save) ________________ a lot of money up to now. Combine these pairs of sentences, using WHERE, WHICH, WHO, WHOM, WHOSE, THAT 26. The girl is sitting by Jack. She is Mary.  ______________________________________________________ 27. Can you understand the question? He asked you the question last time.  _______________________________________________________________ 28. Is that the girl? We saw her on T.V last night.  __________________________________________________________ 29. The farm produces milk. We visited it last Sunday.  ___________________________________________________________ 30. At last he married the girl. He loved her.  _______________________________________________________________ 31. The man is an engineer. We play with his daughter every day.  ____________________________________________________________ 32. He didn’t receive the letter. I sent him the letter last January.  __________________________________________________________ 33. He often tells me something about his village. He was born there.  _______________________________________________________________ 34. My sister wants to speak to you. You met her at my birthday party.  __________________________________________________________ 35. The children like the funny stories. Their grandmother tells them those stories every evening.  _______________________________________________________________ 36. Jack London is a famous American writer. He wrote “Iron heel”.  _______________________________________________________________ 37. The boy is sitting next to Mary. He is Jack.  _______________________________________________________________ 38. I didn’t receive the letter. My mother sent me the letter last month.  _______________________________________________________________ 39. The factory makes exported furniture. We visited it yesterday.  _______________________________________________________________ 40. The baby likes those songs. His grandmother sings those songs every evening.
3.  ______________________________________________________________ Tag questions 41. You always learn hard, _______________? 42. The number of rare animals is decreasing so rapidly, _______________? 43. Dinosaurs became extinct millions of years ago, _______________? 44. Visitors do not help to preserve and protect national parks, _______________? 45. No one has been there, _______________? Read the passage and answer the following questions: The elephant is the largest animal to walk on Earth. An elephant can carry a load of 1,200 pounds. They eat 300 pounds of food a day. An elephant baby can weigh 200 pounds at birth. Elephants can live up to 70 years. Elephants can be trained to carry logs with their trunks. They also use their trunks for drinking water, bathing, eating and communicating. There are two kinds of elephants: the African elephant and the Indian elephant. African elephant can be characterized as larger ears. The African elephant grows up to 10 feet and weighs as much as 12,000 pounds. The Indian elephant grows up to 9 feet tall, and weighs up to 800 pounds. This elephant is characterized as smaller ears. Another name for the Indian elephant is the Asian elephant. 46. What is the topic of the passage?  _______________________________________________________________ 47. How much does a baby elephant weigh at birth?  _______________________________________________________________ 48. According to the passage, can elephants use their trunks for eating?  _______________________________________________________________ 49. Which kind of elephant is the largest?  _______________________________________________________________ 50. Does an African elephant have smaller ears than an Indian elephant?  _______________________________________________________________