Bài tập thực hành Tiếng Anh Lớp 12 - Ôn tập từ Tuần 12 đến tuần 20

Nội dung text: Bài tập thực hành Tiếng Anh Lớp 12 - Ôn tập từ Tuần 12 đến tuần 20

1. ÔN TẬP 12 TỪ TUẦN 20 -24 Unit 10 lớp 12: Endangered Species A. Lý thuyết Ôn tập động từ khuyết thiếu: 1. May/might - may / might diễn tả sự xin phép, cho phép. Ví dụ: May I take this book? – Yes, you may. She asked if she might go to the party. - may/might dùng diễn tả một khả năng có thể xảy ra hay không thể xảy ra ở hiện tại hoặc tương lai . Ví dụ: It may rain. He admitted that the news might be true. - Dùng trong câu cảm thán may/might diễn tả một lời cầu chúc. Ví dụ: May all your dreams come true! - may/might dùng trong mệnh đề theo sau các động từ “hope” (hy vọng) và “trust” (tin tưởng). Ví dụ: I trust (hope) that you may find this plan to your satisfaction. He trust (hope) that we might find the plan to our satisfaction. - may/might dùng thay cho một mệnh đề trạng ngữ chỉ sự nhượng bộ (adverb clauses of concession). Ví dụ: He may be poor, but he is honest. Try as he may, he will not pass the examination. Try as he might, he could not pass the examination. - may/might thường được dùng trong mệnh đề trạng ngữ chỉ mục đích (adverb clauses of purpose). Trong trường hợp này người ta cũng thường dùng can/could để thay cho may/might. Ví dụ: She was studying so that she might read English books. - might (không dùng may) đôi khi được dùng trong câu để diễn tả một lời trách mắng có tính hờn dỗi. Ví dụ: You might listen when I am talking to you. You might try to be a little more helpful. May/ might + be + V-ing : diễn đạt điều gì dó có thể đang diễn ra . Ví dụ: That man may/ might be watching us ( = Perhap he is watching us ) May/ might + have + V3/ ed : diễn đạt điều gì dó có thể đã xảy ra trong quá khứ Ví dụ : Polly’s very late. She may have been missed her train. (= It is possible that she missed her train . Might + have + V3/ ed : nói về điều gì đó đã có thể xảy ra nhưng không xảy ra Ví dụ: You were stupid to try climbing up there . You might have killed yourself. 2. Must, mustn’t
2. - must là một động từ khuyết thiếu và chỉ có hình thức hiện tại. - must có nghĩa là “phải” diễn tả một mệnh lệnh hay một sự bắt buộc. Ví dụ: You must get up earily in the morning. - must đưa ra lời khuyên hoặc suy luận mang tính chắc chắn, yêu cầu được nhấn mạnh Ví dụ: You must be hungry after work hard. - must not/mustn’t diễn tả sự cấm đoán. Ví dụ: You mustn’t walk on the grass. - Khi muốn diễn tả thể phủ định của must với ý nghĩa “không cần thiết” người ta sử dụng need not/ needn’t. Ví dụ: Must I do it now? – No, you needn’t. Must / can’t : Chúng ta cũng dùng “must : chắc hẳn là / can’t: chắc là không ” để suy đoán tình huống trong hiện tại hoặc trong quá khứ ( can’t : được dùng như là dạng phủ định của must ) Must be/ do, can’t be/ do : suy đoán trong hiện tại Ví dụ : Roger hasn’t come yet. He must be stuck in the traffic (= I’m sure that he is stuck in the traffic ) Must / can’t + have + V3/ed: suy đoán tình huống trong quá khứ Ví dụ : We went to Rome last summer. It must have been nice (= I’m sure that it was nice ) 3. Should / ought to Should / ought to / had better: khuyê ai nên làm gì hoặc cho ý kiến Ví dụ: I think you should cut down on smoking Shouldn’t/ oughtn’t to / had better not : khuyên ai không nên làm gì Should / ought to + have + V3/ed: dùng nói về hành động hoặc tình huống trong quá khứ với nghĩa : “đáng lẽ phải ” Ví dụ : You should have done it more carefully.(= You didn’t do it carefully. I think it was wrong of you ) 4. Need / Needn’t : cần hoặc không cần làm gì ( chỉ dùng trong câu phủ định và câu hỏi mới được xem là động từ khiếm khuyết ) Ví dụ : Need I bring anything with me ? You needn’t do it ì you don’t want to Needn’t + have + V3/ed: diễn tả việc đáng lẽ không cần phải làm trong quá khứ B. BÀI TẬP ENDANGERED SPECIES TEST 1 Choose the word which is stressed differently from the rest. 1. a. temperature b. serious c. awareness d. chemical 2. a. ability b. agriculture c. development d. contaminate 3. a. government b. agency c. benefit d. diversity 4. a. disappearance b. vulnerable c. conservation d. generation 5. a. current b. global c. crisis d. mankind Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one. 6. _______ is a branch of Natural Science, and is the study of living organisms and how they interact with their environment.
3. a. Biology b. Biological c. Biologist d. Biologically 7. A / an _______ species is a population of an organism which is at risk of becoming extinct. a. dangerous b. endanger c. endangered d. endangerment 8. Only a few of the many species at risk of extinction actually make it to the lists and obtain legal _______. a. protect b. protection c. protective d. protector 9. Probability of extinction depends _______ both the population size and fine details of the population demography. a. on b. in c. from d. for 10. Many modern medicines are derived _______ plants and animals. a. on b. for c. from d. in 11. 15,589 species (7,266 animal species and 8,323 plant species) are now considered _______ risk _______ extinction. a. at / of b. on / in c. for / with d. in / at 12. Internationally, 189 countries have signed _______ accord agreeing to create Biodiversity Action Plans to protect endangered and other threatened species. a. a b. an c. the d. Ø 13. Known worldwide by its panda logo, World Wildlife Fund (WWF) is dedicated to protecting _______ world's wildlife and the rich biological diversity that we all need to survive. a. a b. an c. the d. Ø 14. WWF is _______ leading privately supported international conservation organization in the world, and has sponsored more than 2,000 projects in 116 countries. a. a b. an c. the d. Ø 15. Many nations have laws offering protection to these species, such as forbidding hunting, restricting land development or creating _______. a. agencies b. reserves c. awareness d. challenges 16. Being listed as an endangered species can have negative effect since it could make a species more desirable for collectors and poachers. a. awareness b. preservation c. support d. impact 17. World Wide Fund for Nature was formed to do the mission of the preservation of biological diversity, sustainable use of natural resources, and the reduction of pollution and wasteful consumption. a. contamination b. energy c. extinction d. development 18. The Bali Tiger was declared extinct in 1937 due to hunting and habitat loss. a. reserve b. generation c. natural environment d. diversity 19. It is found that endangered species are often concentrated in areas that are poor and densely populated, such as much of Asia and Africa. a. disappeared b. increased c. threatened d. reduced 20. _______ is the existence of a wide variety of plant and animal species living in their natural environment. . a. Biodiversity b. Conservation c. Globe d. Individual 21. She ___ be ill. I have just seen her playing basket ball in the school yard. a. needn't b. shouldn't c. mustn't d. can't 22. Hiking the trail to the peak _______ be dangerous if you are not well prepared for dramatic weather changes. You _______ research the route a little more before you attempt the ascent. a. might / can b. may / mustn't c. can / should d. must / needn't 23. Peter has been working for 10 hours. He _______ be very tired now. a. needn't b. must c. has to d. should 24. He is unreliable. What he says _______ be believed. a. cannot b. must not c. may not d. might not 25. I _______ find my own way there. You _______ wait for me. a. should / can't b. have to / must c. can / needn't d. might / mustn't
4. 26. I was reading the book last night before I went to bed. I never took it out of this room. It ____ be lying around here somewhere. Where ___ it be? a. might / needn't b. can / should c. shouldn't / may d. must / can 27. When you have a small child in the house, you _______ leave small objects lying around. Such objects _______ be swallowed, causing serious injury or even death. a. should / must b. should not / might c. needn't / may d. mustn't / can't 28. Frank's wallet is lying on the coffee table. He _______ it here last night. a. must have left b. should have left c. must be leaving d. needn't leave 29. Jenny's engagement ring was precious! It _______ have cost a fortune. a. must b. should c. can d. needn't 30. You _______ take your umbrella along with you today. It _______ rain later on this afternoon. a. ought to / mustn't b. needn't / will c. will / must d. should / might
5. UNIT 11: BOOKS A. LÝ THUYẾT Động từ khuyết thiếu trong câu bị động: Công thức chung: Chủ động: S + can/must/have to/... + V1 + O => Bị động: S' + can/must/have to/... + be + V3/V-ed (+ by O') Chủ động: S + can/must/... + have + V3/V-ed + O => Bị động: S' + can/must/... + have been + V3/V-ed (+ by O') Chú ý: - Không dùng: by them/people/someone/no one/me/you/him/her/it/us; - nơi chốn + by O + thời gian; B. BÀI TẬP UNIT 11 BOOKS Choose the word which has the underlined part pronounced differently from the rest. 1. a. book b. too c. who d. lose 2. a. fewer b. wonderful c. swallow d. chew 3. a. tasting b. subject c. sleep d. pleasure 4. a. source b. resource c. course d. colour 5. a. advice b. pick c. might d. kind Choose the word which is stressed differently from the rest. 1. a. entertainment b. information c. difficulty d. understanding 2. a. swallow b. subject c. digest d. enough 3. a. imagine b. important c. example d. wonderful 4. a. different b. carefully c. holiday d. reviewer 5. a. knowledge b. forever c. journey d. action Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one. 6. Which subject is this book ________? a. for b. on c. of d. up 7. Francis Bacon lived ________ about the same time as Shakespeare. a. at b. for c. in d. over 8. People enjoy a book ________ different ways. a. on b. with c. upon d. in 9. This book is not really ________. It is a waste of money buying it. a. inform b. information c. informative d. informatively 10. Sometimes it is ________ to find suitable books for our children. a. difficult b. difficulty c. difficultly d. difficulties 11. A book may be evaluated by a reader or professional writer to create a book ________. a. review b. reviewing c. reviewer d. reviewed 12. As for me, I consider reading ________ important part of ________ life. a. an / Ø b. the / a c. Ø / the d. an / a 13. Anne says that she reads about half ________ hour a day, at least. a. a b. an c. the d. Ø 14. Different people like specific types of books, and some people just like ________ literature in general. a. a b. an c. the d. Ø 15. ____ books are ones in which the story is told or illustrated with pictures. a. Comic b. Thriller c. Romantic d. Science 16. Boy, stop reading. ________ the book down and go to bed. a. Take b. Put c. Set d. Pick
6. 17. A book may be studied by students as the ________ of a writing and analysis exercise in the form of a book report. a. limit b. time c. subject d. interest 18. It is a good book. I think it is interesting enough for you to ________. a. put down b. swallow c. look up d. understand 19. A ________ is a report in a newspaper or magazine in which a writer gives his opinion of a book, a film, or a play. a. page b. subject c. review d. journey 20. If you ________ a book, you have a brief look at it without reading or studying it seriously. a. dip into b. put away c. pick up d. put down 21. Those letters ________ now. You can do the typing later. a. need typing b. needn't be typed c. need to type d. needn't typing 22. The museum is open to everybody. It ________ between 9am and 5pm. a. visits b. visited c. can visit d. can be visited 23. The train ________ by bad weather. I am not sure. a. might delay b. might be delaying c. might have delayed d. might have been delayed 24. The room ________ once a day. a. should clean b. should be cleaning c. should be cleaned d. should have cleaned 25. Two tablets ________ twice a day to have you recover from the illness quickly. a. must take b. must be taken c. must have taken d. must be taking 26. Theresa walked past me without saying a word. She ________ me. a. can't have seen b. can't see c. can't have been seen d. can be seen 27. I think the match ________. Everybody's gone into the stadium and you can hear them cheering. a. was started b. will be started c. must started d. must have started 28. We found the exam extremely easy. We ________ so hard. a. needn't study b. needn't be studying c. needn't have studied d. needn't have been studied 29. There is plenty of money in our account so those cheques ________ to the bank today. a. needn't be taken b. needn't be taking c. needn't take d. needn't taking 30. The picnic ________ because Peter has just had a traffic accident. a. will cancel b. will be cancelling c. will be cancelled d. will have cancelled 31. Before eating, ________ thoroughly with soap and clean water. a. you should wash your hands b. your hands should be washing c. you need washing your hands d. Your hands need washed 32. Fruits ________ in a freezer. a. should not put b. should not be put c. must put d. must be putting 33. The fire ________ by lightning. a. must cause b. must be causing c. must have caused d. must have been caused 34. The last decision ________. a. will be made by the manager b. needn't be finished / will be having c. that will be made by the manager d. must be finished / can have 35. This work ________ today so that we ________ a holiday tomorrow. a. will finish / are having b. that the manager will be made c. should finish / can be had d. will be making by the manager 36. I wish I ________ many times.
7. a. will not be interrupted b. would not be interrupted c. will not have interrupted d. would not have been interrupted 37. The package ________ carefully before it ________. a. must be wrapped / is posted b. needs wrapping / will be posted c. should wrap / is going to be posted d. will be wrapping / needs posting 38. The weather forecast says that ________ tomorrow. a. it will snow b. it will be snowed c. it needs snowing d. it must be snowed 39. The car ________ by Karen. The keys are still on the table. a. must have taken b. must have been taken c. can't have been taken d. can't have taken 40. The garden ________. It has just started raining. a. needn't water b. needn't be watered c. needn't be watering d. needn't have watered 41. - I saw Grace this morning at the bank. - It ________ Grace. She has been to Paris on her honeymoon. a. can't be b. must be c. can't have been d. must have been Choose the best sentence which has the closest meaning to the original one. 42. It wasn't obligatory to submit my assignment today. a. My assignment must have been submitted today. b. I needn't have submitted my assignment today. c. My assignment was required to submit by today. d. I mustn't submit my assignment today. 43. It's time we left for the disco. a. We may leave for the disco now. b. We needn't leave for the disco now. c. We should leave for the disco now. d. We must have leave for the disco now. 44. It was a mistake of you to lose your passport. a. You shouldn't have lost your passport. b. There must be a mistake in your passport. c. You needn't have brought your passport. d. Your passport must be lost. 45. My car keys are possibly in the kitchen. a. My car keys should be put in the kitchen. b. My car keys cannot be in the kitchen. c. I do not know whether my car keys are in the kitchen. d. My car keys might be in the kitchen. 46. Is it possible for me to come to your house at about 7pm? a. Must I come over to your house at about 7pm? b. Could I be come to your house at about 7pm? c. Can I come to your house at about 7pm? d. Will I come to your house at about 7pm?