🦌 Tiếng Anh 9 Bài 6

📚 Tên sách: BÀI TẬP ÔN HÈ TIẾNG ANH LỚP 6 LÊN 7 NĂM 2019-2020 📚 Tác giả: ST 📚 Pages: 17 📚 Định dạng: PDF 📚 Nội dung chính: Tuyển tập các bái tập ôn hè tiếng anh lớp 6 lên 7 mới nhất. Mời các bạn tải tài liệu BÀI TẬP ÔN HÈ TIẾNG ANH LỚP 6 LÊN 7 NĂM 2019-2020. [linkxem Bài tập thì quá khứ đơn và quá khứ tiếp diễn (có đáp án) Quá khứ đơn và quá khứ tiếp diễn là 2 thì khá thường gặp trong các bài tập trắc nghiệm tiếng Anh. Bài học hôm nay chúng ta cùng thử sức xem mình nắm được tới đâu về 2 thì này thông qua bài tập thì quá khứ Bìa giáo trình tiếng Anh Access - Sách bài tập, từ Lớp 6 - Lớp 9 ĐIỂM ĐẶC TRƯNG Tập trung chính vào các phương thức học giúp bộ sách ACCESS trở thành bộ giáo trình tiếng Anh lý tưởng cho học sinh Trung học cơ sở. Chương trình học tối ưu, đa góc, đảm bảo giúp học sinh cải thiện kỹ năng ngôn ngữ toàn diện Chi tiết các bạn tham khảo và tải về ở bên dưới. Hãy bấm vào đây để tải tài liệu này [1.70 MB] Download full 12 units ở đây. Nếu ai đó chia sẻ bài viết này tới bạn, hãy làm điều tương tự tới những người khác nhé, sach6789.com cảm ơn bạn rất nhiều. Danh sách Units được dạy trong chương trình Sách Giáo Khoa Tiếng Anh Lớp 6 : Unit 1: My new School. Unit 2: My home. Unit 3: My friends. Unit 4: My neighbourhood. Unit 5: Natural Wonders of The World. Unit 6: Our Tet Holiday. Unit 7: Television. Unit 8: Sports and Games. Tiếng Anh 10, soạn Anh 10 cánh diều Explore New Worlds hay nhất. Tiếng Anh 10 Unit 6 6D. A. Look at the photo. What do you think this is? What is special about this place? B. Do you know the names of any other national parks? Which countries are they in? C. Match the words and phrases from the advertisement to the definitions. zWYqXh. Ôn tập Tiếng Anh lớp 9 theo từng Unit có đáp ánTiếng Anh lớp 9 Unit 6 The EnvironmentVới mong muốn giúp học sinh học tốt Tiếng Anh lớp 9 chương trình cũ, đã đăng tải rất nhiều tài liệu ôn tập Tiếng Anh lớp 9 theo từng Unit hiệu quả. Bài tập Tiếng Anh Unit 6 The Environment có đáp án dưới đây được biên tập bám sát chương trình học tại Nhà trường giúp học sinh lớp 9 củng cố kiến thức đã học hiệu thêm Bài tập tự luận Tiếng Anh lớp 9 Unit 6 The Environment MỚII. From each number, pick out the word whose underlined part is pronounced differently from the A. happyB. hourC. highD. hotel2. A. soB. coatC. noteD. bottom3. A. putB. luckC. lungD. drunk4. A. bareB. carC. cardD. farm5. A. comeB. loveC. womenD. some6. A. manyB. makeC. fateD. pain7. A. heatB. sweatC. threatD. thread8. A. climbB. dictionaryC. economicD. six9. A. begB. ageC. gatherD. guess10. A. childrenB. chooseC. childD. mechanicKey 1. B; 2. D; 3. A; 4. A; 5. C; 6. A; 7. C; 8. A; 9. B; 10. D;II. From each number, pick out one word which has the stress on the first A. garbageB. junkyardC. protectD. treasure2. A. collectedB. publishedC. protectedD. provided3. A. recycleB. refreshmentC. creaturesD. reuse4. A. limitationB. intermediateC. desforestationD. disappointed5. A. garbageB. problemC. solutionD. sewageKey 1. C; 2. B; 3. C; 4. C; 5. C;III. Choose the word or the phrase or sentence that best completes each unfinished sentence below or that best keeps the meaning of the original sentence if it is substituted for the underlined word or _____ air is one of the many problems we have to PureB. PollutedC. DustD. Pleasant2. I’ll be in trouble if I _my loseB. will loseC. lostD. would lose3. We can eat at home or, you prefer, we can go to a whenB. whetherC. ifD. which4. If it is raining this evening, will go outB. don’t go outC. go outD. won’t go out5. Minh’s English is excellent. He perfectly EnglishB. English perfectlyC. perfect EnglishD. English perfect6. I’m disappointed _ people have spoiled this thatB. whenC. ifD. how7. He to find a job but he had no hardly triedB. hard triedC. tried hardlyD. tried hard8. We couldn’t go on a picnic as planned __ it was howeverB. butC. becauseD. so9. If he hard today, can he have a holiday tomorrow?A. worksB. will workC. workedD. would work10. we were tired, we sat down beside the Because ofB. IfC. AsD. And11. He _to find a job, but he had no tried hardB. hardly triedC. tried hardlyD. try hardly12. Solar energy doesn’t cause pollutionB. pollutedC. polluteD. pollutant13. Are you lookingh forward _ my letter?A. to seeB. to seeingC. sawD. seeing14. "_” means a piece of land full of junkyardB. treasureC. hedgeD. stream15. Dynamite _ many years has inventedB. inventedC. was inventedD. were invented16. Mary said to me "can you speak English?”In reported speech the sentence will beShe asked me _A. if I can speak EnglishB. if I could speak If can I speak EnglishD. If I could speak English?17. I live very far from school. I wishA. I lived far from I lived close to I live near the school I don’t live very far from school18. If he __ hard today, can he have a holiday tomorrow?A. worksB. will workC. workedD. would worked19. Because there _ no buses, we had to take a areB. isC. wasD. were20. We plan to this go hikedB. go hikingC. go to hikeD. go hike21. I’ll have to buy a map _ I don’t know this ifB. becauseC. whenD. because of22. It is recommended that he this tookB. takeC. takeD. taking23. He’s running so fast. I catch up with cannot hardlyB. can hardlyC. not hardlyD. could hardly24. It is important that he _ take the final has toB. have toC. had toD. having to25. I will be if she manages to sell that motorbike at a high surprisedB. surpriseC. surprising .D. to surprise26. Unless you understand. I explain it again to youA. amB. wasC. would27. If you know where she lives, please let meA. knowB. knewC. knownD. to know'28. If he a student, he will get a wereB. wasC. wereD. will be29. you are interested in this film, don't go to see it at any UnlessB. IfC. BecauseD. So30. If you like that book. l will give ityou as my toB. fromC. atD. for31. If you are busy, we this by will doB. didC. would doD. doing32. How about dinner with us on Sunday?A. to haveB. haveC. have hadD. having33. My brother is very fond of to pop and rock listenB. to listenC. listeningD. listens34. Life today is very different life 50 years toB. fromC. withD. at35. My uncle is a . He often does research in his scienceB. scientistC. scientificD. scientists36. My father arrives in Singapore Monday inB. atC. fromD. on37. John goes to his office every day except Sunday. Sundays he stays at OnB. AtC. InD. From38. I hope the weather will be nice the inB. toC. atD. between39. Would you like __ to a party on Saturday?A. comeB. comingC. to comeD. will come40. Helen is always in the kitchen. She enjoys cookB. to cookC. cooksD. cooking41. People wanted to see the opening of the ceremony, _they started leaving very early in the morningA. becauseB. soC. butD. and42. Vietnamese women prefer to wear modern clothing atB. inC. toD. with43. He with friends in an apartment in HCMC since last livingB. has livedC. livedD. live44. My mother said she busy thenA. wasB. isC. is beingD. being45. My village lies near the of the mountain and by the legB. footC. feetD. legs46. If you don’t study hard , you the failedB. will failC. failD. have failed47. It is Saturday , ?A. is itB. it isn’tC. isn’t itD. wasn’t it48. She said that she learning English with likeB. likedC. likingD. to like49. They their home village last visitB. visitedC. was visitingD. were visiting50. He was born March 25 , atB. onC. inD. forKey 1. A; 2. A; 3. C; 4. D; 5. B; 6. A; 7. B; 8. C; 9. A; 10. C;11. A; 12. A; 13. B; 14. A; 15. C; 16. B; 17. B; 18. A; 19. C; 20. B;21. B; 22. B; 23. B; 24. A; 25. A; 26. C; 27. A; 28. C; 29. A; 30. A;31. A; 32. D; 33. C; 34. B; 35. B; 36. D; 37. A; 38. C; 39. C; 40. D;41. B; 42. A; 43. B; 44. A; 45. B; 46. B; 47. C; 48. B; 49. B; 50. B;IV. Match a line in column A with a line in column B to make a meaningfulAB1. If people use public transport,a. I can’t You’ll learn English more easilyb. will you give her flowers?3. If they don’t give him the job,c. if he does exercise If I drink coffee at night,d. I don’t know what he will You will speak English welle. there will be less pollution6. If you see herf. if someone enters the The alarm goes offg. if you have more Henry may lose weighth. if you study a little every ; 2. ; 3. ; 4. ; 5. ; 6. ; 7. ; 8. 1. e; 2. h; 3. d; 4. a; 5. g; 6. b; 7. f; 8. c;V. Complete the sentences with because/ as/ since/ if/ when, or so. 1. We decided to go out to eat _ we had no food at He has a very important job _ he is particularly Can I borrow that book _ you’ve finished it?4. No one was watching the television _ I switched it _ she changed a lot, we didn’t recognize _ you’ve ready, we can start I’m going away for a few days, I’ll phone you _ I get You should inform the police _ your bicycle is Mathew went to bed _ it was too late to go _ you drive without driving license, you’re breaking the the weather was bad, they delayed their He will buy a new car _ he saves I can’t drive fast _ the street is very 1. because; 2. so; 3. if; 4. so; 5. As/ since; 6. if; 7. when; 8. when/ if; 9. because/ as; 10. when 11. because/ since/ as; 12. because/ since VI. Fill in the blanks with proper words, then answer the following questions. scientists/ pollution/ serious/ factoriesexhaust/ reduce/ require/ percentageEveryone wants to reduce 1 _. But the pollution problem is as complicated as it is 2 _. It is complicated because much pollution is caused by things that benefit people. For example, 3 _ from automobile caused large 4 _ of air pollution. But the automobile provides transportation to millions of people. 5 _ discharge much of the material that pollutes air and water, but factories give employment to a large number of to end or greatly 6 _ pollutions immediately, people would have to stop using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduces in several ways, 7 _ and engineers can work to find ways t lessen the amount of pollution that such things as automobiles and factories cause. Government can pass and enforce laws that 8 _ businesses and individuals to stop, or cut down on certain polluting 1. pollution; 2. serious; 3. exhaust;. 4. percentage; 5. factories; 6. reduce; 7. scientists; 8. require;VII. Find the mistakes from the underlined parts A, B, C or D and correct them1. The childrenA laughed happyB when they heard C the funny story D2. Last weekA Hung hadB an accident because C his carelessness D3. If the streets will be A full of trash B, we’llC heap it and burn it D I’m amazing A that Nga won B the first prize C in the language D Land polluted A is now a serious B problem in many C parts of the world D.Đáp án 1. Happy => happily2. Because => because of3. Will be => are4. Amazing => amazed5. Polluted => pollutionVIII. Choose the best option in brackets to complete each of the following sentences1. We are all _ destroying the environment around us. slow/ slowly2. What is for dinner? It smells very __. delicious/ deliciously3. My uncle’s old car was _ but his new one is very . slow/ slowly - fast/ fastly4. The lakes in our town are polluted _. bad/ badly5. Please don’t go too ____ the edge of the cliff. near/ nearly6. Mr. Black sounded really _ this morning. He had his car stolen. unhappy/ unhappily7. Farm workers have to work very during the harvest. hard/ hardly8. Bob is sometimes a driver. I think he drives when he’s in a hurry. dangerous/ dangerouslyĐáp án1. slowly2. delicious3. slow - fast4. badly5. near6. unhappy7. hard8. dangerous - dangerouslyIX. Complete the sentences with an appropriate form of the words in parentheses1. I always drive more at night. careful2. Air and water can make people fall ill. pollute3. I look forward to good responses from your company. receive4. This is the mose collection of paintings that t’ve ever known. value5. He was that they were not coming. disappoint6. Not so long ago the country was __ with green trees. coverXem đáp án1. I always drive more _carefully___ at night. careful2. Air and water _pollution___ can make people fall ill. pollute3. I look forward to _receving_______ good responses from your company. receive4. This is the most _valuable___ collection of paintings that t’ve ever known. value5. He was _disappointed___ that they were not coming. disappoint6. Not so long ago the country was _covered___ with green trees. coverX. Read the text carefully, then decide whether the following statements arre true or falseMore than two hundred years ago, the term “environmental pollution” was quite strange to people. They lived healthily, drank pure water, and breathed fresh air. Nowadays, the situation is quite different. People all over the world are worried about things that are happening to the envi Actually it is man that is destroying the surroundings with many kinds of wastes. Everybody knows that motorbikes and cars emit dangerous gases that cause poisonous air and cancer, but no one wants to travel on foot or by bicycle. Manufactures know that wastes from factories make water and soil polluted, but they do not want to spend a lot of their money on treating the wastes safely. Scattering garbage is bad for our health, but no one wants to spend time burying it. Is it worth talking a lot about pollution?1. In former days, people knew nothing about environmental pollution2. People nowsadays still have no awareness of the danger of pollution3. Vehicle emissions cause air pollution4. Nowsadays most industrial waste is treated safely5. Enviromental pollution can have deadly effect on humansXI. Make sentences from the sets of words and phrases provided1. My dog/ always bark/ if/ hear/ strange sound.….……………………………………………………………..2. If we/ cut down/ tree/ there be/ floods.….……………………………………………………………..3. If/ go out/ we’ll miss/ new programme/ environment/ television/ tonight.….……………………………………………………………..4. If Kate/ late again/ she’ll lose/ job.….……………………………………………………………..5. She/ be late/ work/ because/ missed/ bus.….……………………………………………………………..6. We postponded/ picnic/ because/ it/ raining/ heavy outside/….……………………………………………………………..7. Since/ we live/ near/ sea/ enjoy/ fresh air.….……………………………………………………………..8. John/ get up early/ because/ he had/ go/ airport.….……………………………………………………………..Xem đáp án1. My dog always barks if he hears a strange If we cut down trees, there will be more If going out, we’ll miss the new programme about environment on television If Kate is late again, she’ll lose her She was late for work because she missed a We postponded a picnic because it was raining heavily Since we live near the sea, we can enjoy fresh John got up early because he had to go to the What is it? What is the name A - G for each one 1 - 8?1. Factories produce itA. Garbage dump2. Crops are sprayed with itB. air3. We can control the flow of water with pesticide4. You can put it in a rubbish in dynamite5. It’s a powerful sewage6. You must put it in a rubbish faucet7. We can’t breathe without itG. trashXem đáp án1. E2. C3. F4. A5. D6. G7. BVII. Write the expressions from the list in the correct places in the dialogueA. Why don’t we persuade people to use public buses instead of motorbikes and cars?B. Well, it would be better if those factories were built far away from living I think we should reduce water and air Say, don’t you think smokes from industrial factories pollute the air?E. How about reducing the amount of garbage we produce?A What should we do to protect our environment?B 1 ……………………………………………….A How can we reduce air and water pollution?B 2 ……………………………………………….A Well, that’s a good idea!B 3 ……………………………………………….A In this way, we can reduce car exhaust fumes, cant’ we?B Yes, that’s right. 4 ……………………………………………….A Why not? It’s a serious problem that our local authorities are trying to 5 ……………………………………………….Xem đáp ánA What should we do to protect our environment?B 1 C. I think we should reduce water and air How can we reduce air and water pollution?B 2 B. Well, it would be better if those factories were built far away from living Well, that’s a good idea!B 3 A. Why don’t we persuade people to use public buses instead of motorbikes and cars?A In this way, we can reduce car exhaust fumes, cant’ we?B Yes, that’s right. 4 D. Say, don’t you think smokes from industrial factories pollute the air?A Why not? It’s a serious problem that our local authorities are trying to 5 E. How about reducing the amount of garbage we produce?Đề ôn tập tiếng Anh Unit 6 lớp 9 có đáp án gồm nhiều dạng bài tập trắc nghiệm tiếng Anh lớp 9 hệ 7 năm thường gặp như Tìm từ có trọng âm khác; Tìm từ có cách phát âm khác; Tìm câu trả lời đúng; Nối; Điền từ thích hợp hoàn thành câu; phân biệt trạng từ và tính từ, tìm lỗi sai... giúp các em học sinh lớp 9 cải thiện kỹ năng làm bài thi hiệu quả cũng như củng cố kiến thức Từ vựng - Ngữ pháp tiếng Anh trọng tâm Unit 6 The Environment chương trình cũ hiệu đây là toàn bộ nội dung của Bài tập trắc nghiệm Tiếng Anh lớp 9 Unit 6 The Environment. cũng đăng tải rất nhiều tài liệu ôn tập Tiếng Anh 9 Unit 6 khác như Từ vựng Tiếng Anh lớp 9 Unit 6 The Environment, Giải sách bài tập tiếng Anh lớp 9 Unit 6 The Environment, Bài tập tự luận Tiếng Anh lớp 9 Unit 6 The Environment...Mời các bạn tham gia nhóm Tiếng Anh THCS để nhận thêm những tài liệu hay Nhóm Tiếng Anh THCSSong song với chương trình Tiếng Anh lớp 9 cũ, đã cập nhật rất nhiều tài liệu ôn tập Tiếng Anh lớp 9 chương trình mới Unit 6 Viet Nam Then And Now hiệu quả như Từ vựng Tiếng Anh lớp 9 Unit 6 Viet Nam Then And Now, Bài tập Tiếng Anh lớp 9 Unit 6 Viet Nam Then And Now, Kiểm tra 15 phút Tiếng Anh lớp 9 Unit 6 Viet Nam Then And Now,... Mời Thầy cô, Quý phụ huynh và các em học sinh tham khảo, download phục vụ việc học tập, giảng dạy. Tiếng Anh 9 Unit 6 The Environment Bài tập Unit 6 lớp 9 có đáp ánBài tập Unit 6 lớp 9 The Environment có đáp ánBài tập tự luận tiếng Anh lớp 9 Unit 6 The Environment có đáp án đã tổng hợp và hệ thống kiến thức Anh văn lớp 9 thông qua các câu hỏi và dạng bài tập cần thiết, giúp các bạn dễ dàng tham khảo vận dụng giải các bài tập, rèn luyện kiến thức và các kỹ năng Anh văn tốt 1 Make sentences using the words given. Using that - clause. Thành lập câu bằng cách sử dụng những từ cho sẵn. Sử dụng that - I/ glad/ you/ feeling/ We/ surprised/ that/ find/ had/ left/ already/ I/ anxious./ he/ shouldn't/ find It/ obvious/ they/ happy It/ funny/ her mother/ should/ do/ a thing like 2. Make sentences using the words given. Using that - clause. Thành lập câu bằng cách sử dụng những từ cho sẵn. Sử dụng that - I/ certain/ you/ enjoyed/ the We/ worried/ there/ no life guards/ Juliette/ sure/ she/ could/ identify/ her/ It/ essential/ they/ should/ told/ immediately5. The organizers/ sorry/ nothing/ should/ go 3. Make sentences using the words given. Using that - clause. Thành lập câu bằng cách sử dụng những từ cho sẵn. Sử dụng that - We/ determined/ our experiment is I/ confident/ my new plan will soon/ accepted3. He/ aware/ he'll fail in the last term/ if he's They/ unaware/ the weather goes We/ happy/ our merchandises are become better all/ 4. Make these sentences using the words given. Using that - clause. Thành lập câu bằng cách sử dụng từ cho sẵn. Sử dụng that - His son/ annoyed/ his bike is out of People/ afraid/ the next flight/ will/ I/ delighted/ I/ afford/ build/ new We/ proud/ everyone/ now/ watch good programmes/ every night5. They/ eager/ they/ afford/ buy/ new 5. Make the sentences using the words given. Using that - clause. Thành lập câu bằng cách sử dụng từ cho sẵn. Sử dụng that - It/ good/ computer is now/ used/ teach large It/ true/ some cities/ more/ one broadcast It/ terrible/ drug/ being invaded everywhere4. It/ shocked/ me/ Peter/ not tell/ anybody/ where/ he/ It conscious/ many poor people/ be 6. Make sentences using the words given. Using that - clause. Thành lập câu bằng cách sử dụng những từ cho sẵn. Sử dụng that - it/ interesting/ you should like It/ important/ she comes straight/ me/ when she It/ really astonishing/ she refused to discuss the affair with It/ true/ she/ be to France 7. Make sentences using the words given. Using that- clause. Thành lập câu bằng cách sử dụng những từ cho sẵn. Sử dụng that - It/ seems/ obvious/ we can't go/ like It/ interesting/ you should do It/ nice/ we met together/ the night It/ worried/ she didn't send it to It/ difficult/everyone doesn't understand his 8. Choose the correct form of the verb1. She must start/ starting/ to start the job as soon as possible2. I stopped read/ to read/ reading my book and went to bed3. Let me pay/ paying/ pay for the meal4. I asked my younger brother buying/ buy/ to buy some stamps5. Have you finished writing/ to write/ write that letter yet?6. They enjoyed play/ playing/ to play football after school7. Tom used to live/ living/ lived in the house at the end of this street8. What were you doing/ are you doing/ did you do when I came to your office yesterday?EXERCISE 9. Fill in the blanks with proper words, then answer the following questionsscientists – pollution – serious – factories – exhaust – reduce – require – percentageEveryone wants to reduce 1 _. But the pollution problem is as complicated as it is 2 . It is complicated because much pollution is caused by things that benefit people. For example, 3 from automobile causes a large 4_ of air pollution. But the automobile provides transportation for millions of people. 5 discharge much of the material that pollutes air and water, but factories give employment to a large number of people. Thus, to end or greatly 6 pollution immediately, people would have to stop using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduced in several ways. 7 and engineers can work to find ways to lessen the amount of pollution that such things as automobiles and factories cause. Government can pass and enforce laws that 8 businesses and individuals to stop, or cut down on certain pollution 10. Choose the correct answer A, B, C or D1. If you go _ doing that and you’ll end _ in serious up - withB. on - upC. off - withD. out - up2. He got a _ for parking on double yellow feeB. ticketC. fineD. token3. Plants _ if they don’t get sun and dieB. would dieC. won’t dieD. are going to die4. We postponed the picnic because it rained heavyB. because of the heavily rainC. because it was heavy rainingD. because it was raining heavily5. _ he had no money for a bus, he had to walk all the way ForB. ThusC. SoD. As6. It is a great _ that you weren’t concerned much about the environment around pityB. sorrowC. complaintD. sadnessEXERCISE 11 Fill in each blank with the correct form of the word in capitals1. We must learn about keeping the environment . pollute2. Don’t eat those vegetables. They’re . poison3. We’ll live a happier and life if we keep our environment clean. health4. You are talking complete . sense5. Environmental is everybody’s responsibility. protectĐÁP ÁNEXERCISE 11. I'm glad that you're feeling We were surprised to find that he had already left3. I'm anxious that he shouldn't find It's obvious that they're happy together5. It's funny that her mother should do a thing like 21. I'm certain that you enjoyed the We were worried that there were no life guard on Juliette was sure that she could identify her It is essential that they should be told The organizers were sorry that nothing should go 31. We're determined that our experiment is I'm confident that my new plan will soon be He's aware that he'll fail in the last term if he's They're unaware that the weather goes We're happy that our merchandises are becoming better all the son is annoyed that his bike is out of People are afraid that the next flight will be I'm delighted that I can afford to build a new We're proud that everyone can now watch good programes every They're eager that they can afford to buy a new 51. It's good that computer is now used to teaching large It's true that some cities have more than one broadcast It's terrible that drug is being invaded It's chocked me that Peter didn't tell anybody where he It's conscious that many poor people are 61. It's interesting that you should like It's important that she comes straight to me when she It's probable that we'll be a little It's really astonishing that she refused to discuss the affair with It's true that she has been to France 71. It seem obvious that we can't go like It was interesting that you should do It was nice that we met together at the night It was worried that she didn't send it to It's difficult that everyone doesn't understand his 8. Choose the correct form of the verb1 - start; 2 - reading; 3 - pay; 4 - to buy;5 - writing; 6 - playing; 7 - live; 8 - doing;EXERCISE 9. Fill in the blanks with proper words, then answer the following questions1 - pollution; 2 - serious; 3 - exhaust; 4 - percentage;5 - factories; 6 - reduce; 7 - Scientists; 8 - require;EXERCISE 10. Choose the correct answer A, B, C or D1. B2. C3. D4. D5. D6. AEXERCISE 11 Fill in each blank with the correct form of the word in capitals1. We must learn about keeping the environment unpolluted. pollute2. Don’t eat those vegetables. They’re poisonous. poison3. We’ll live a happier and healthier life if we keep our environment clean. health4. You are talking complete nonsense. sense5. Environmental protection__ is everybody’s responsibility. protectDownload Đề thi & Đáp án tại Bài tập tiếng Anh 9 Unit 6 The Environment có đáp án. Mời bạn đọc tham khảo thêm nhiều tài liệu ôn tập tiếng Anh 9 cả năm khác như Để học tốt Tiếng Anh lớp 9, Bài tập Tiếng Anh lớp 9 theo từng Unit trực tuyến, Đề thi học kì 1 lớp 9, Đề thi học kì 2 lớp 9, Bài tập nâng cao Tiếng Anh 9,... được cập nhật liên tục trên cạnh việc tương tác với VnDoc qua fanpage mời bạn đọc tham gia nhóm học tập tiếng Anh lớp 9 cũng như tiếng Anh lớp 6 - 7 - 8 tại group trên facebook Tiếng Anh THCS.

tiếng anh 9 bài 6