Đề cuong ôn tập Anh 8 (Unit 7-Unit 8)

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1. Truong THCS Thanh Tri Đề cuong ơn tập Anh 8 ( Unit 7-Unit 8) I/ Vocabulary UNIT 7. POLLUTION 1. affect (v) /əˈfekt/: làm ảnh hưởng 2. algea (n) /ˈỉldʒiː/: tảo 3. aquatic (adj) /əˈkwỉtɪk/: dưới nước 4. billboard (n) /ˈbɪlbɔːd/: biển quảng cáo ngồi trời 5. blood pressure (n) /blʌd ˈpreʃə/: huyết áp 6. cause (n,v) /kɔːz/: nguyên nhân, gây ra 7. cholera (n) /ˈkɒlərə/: bệnh tả 8. come up with (v) /kʌm ʌp wɪð/: nghĩ ra 9. contaminate (v) /kənˈtỉmɪneɪt/: làm bẩn 10. contaminant (n) /kənˈtỉmɪnənt/: chất gây bẩn 11. dump (v) /dʌmp/: vứt, bỏ 12. earplug (n) /ˈɪəplʌɡ/: cái nút tai 13. effect (n) /ɪˈfekt/: kết quả 14. fine (v) /faɪn/: phạt tiền 15. float (v) /f əʊt/: nổi 16. groundwater (n) /ˈɡraʊndwɔːtə/: nước ngầm 17. hearing loss (n) /ˈhɪərɪŋ lɒs/: mất thính lực 18. illustrate (v) /ˈɪləstreɪt/: minh họa 19. litter (n, v) /ˈlɪtə/: rác vụn (mẩu giấy, vỏ lon ), vứt rác 20. measure (v) /ˈmeʒə/: đo 21. non-point source pollution (n) /nɒn-pɔɪnt sɔːs pəˈluːʃn/: ơ nhiễm khơng nguồn (nguồn phân tán) 22. permanent (adj) /ˈpɜːmənənt/: vĩnh viễn 23. point source pollution (n) /pɔɪnt sɔːs pəˈluːʃn/: ơ nhiễm cĩ nguồn 24. poison (n, v) /ˈpɔɪzn/: chất độc, làm nhiễm độc 25. pollutant (n) /pəˈluːtənt/: chất gây ơ nhiễm 26. radioactive (adj) /ˌreɪdiəʊˈỉktɪv/: thuộc về phĩng xạ 27. radiation (n) /ˌreɪdiˈeɪʃn/: phĩng xạ 28. thermal (adj) /ˈθɜːml/: thuộc về nhiệt 29. untreated (adj) /ˌʌnˈtriːtɪd/: khơng được xử lý 30. visual (adj) /ˈvɪʒuəl/: thuộc về thị giác UNIT 8. ENGLISH SPEAKING COUNTRIES 1. Aborigines (n) /ˌỉbəˈrɪdʒəniz/ thổ dân châu Úc 2. absolutely (adv) /ˈỉbsəluːtli / tuyệt đối, chắc chắn 3. accent (n) /ˈỉksent/ giọng điệu4. awesome (adj) /ˈɔːsəm/ tuyệt vời 5. cattle station (n) / ˈkỉtl ˈsteɪʃn/ trại gia súc 6. ghost (n) /ɡəʊst/ ma 7. haunt (v) /hɔːnt/ ám ảnh, ma ám 8. icon (n) /ˈaɪkɒn/ biểu tượng 9. kangaroo (n) /ˌkỉŋɡəˈruː/ chuột túi 10. koala (n) /kəʊˈɑːlə/ gấu túi 11. kilt (n) /kɪlt/ váy ca-rơ của đàn ơng Scotland 12. legend (n) /ˈledʒənd/ huyền thoại 13. loch (n) /lɒk/ hồ (phương ngữ ở Scotland) 14. official (adj) /əˈfɪʃl/ chính thống/ chính thức 15. parade (n) /pəˈreɪd/ cuộc diễu hành 16. puzzle (n) /ˈpʌzl/ trị chơi đố 17. schedule (n) /ˈʃedjuːl/ lịch trình, thời gian biểu 18. Scots/ Scottish (n) /skɒts/ ˈskɒtɪʃ/ người Scotland 19. state (n) /steɪt/ bang 20. unique (adj) /juˈniːk/ độc đáo, riêng biệt
2. II/ Grammar: A. CONDITIONAL SENENCES TYPE 1 Chức năng Dùng để diễn tả điều kiện cĩ thể xảy ra ở hiện tại hoặc tương lai. Cấu trúc If + S+ V (s/es) + (bổ ngữ) S will +V nguyên mẫu + (bổ ngữ) (thì hiện tại đơn) (thì tương mai đơn) -> Mệnh đề IF dùng thì hiện tại đơn, mệnh đề chính dùng thì tương lai. Ví dụ If I have enough money, I will buy a new computer. (Nếu tơi cĩ đủ tiền thì tơi sẽ mua một chiếc máy tính mới.) - If you work hard, you will make a lot of money. (Nếu bạn làm việc chăm chỉ thì bạn sẽ kiếm được nhiều tiền.) Lưu ý Unless= If not If= Unless + not Ví dụ:- If he doesn’t do his homework, his mother will complain. -> Unless he does homework, his mother will complain. Cĩ thể dùng các động từ must, have to, can, may, should thay cho will trong mệnh đề chính. Ví dụ:If It rains heavily, you can stay here. (Nếu trời mưa bạn cĩ thể ở lại đây.) B. CONDITIONAL SENTENCES TYPE 2 Chức năng - Dùng để diễn tả điều kiện khơng thể xảy ra ở hiện tại hoặc tương lai, điều kiện chỉ là một giả thiết, mọt ước muốn trái ngược với thực trạng hiện tại. - Dùng để đưa ra lời khuyên. Cấu trúc If+ S+ V-ed + (bổ ngữ), S+ would + V nguyên mẫu + (bổ ngữ). (thì quá khứ đơn) -> Mệnh đề IF dùng thì quá khứ đơn, mệnh đề chính dùng động từ khuyết thiếu “would +V” Ví dụ If we were a bird, I wou;d be very happy. (Nếu tơi là một con chim tơi sẽ rất hạnh phúc) -> Tơi khơng thể là chim được. If I had a million USD, I would buy that cả. (Nếu tơi cĩ một triệu đo la, tơi sẽ mua chiếc xe đĩ.) -> hiện tại khơng cĩ. Lưu ý - Trong câu điều kiện loại 2, ở mệnh đề ‘IF’, với chủ ngữ “ I/he/she/it” ta cĩ thể dùng “were ” hoặc “was” đều được. - Ta cũng cĩ thể dùng “could” hoặc “might” trong mệnh đề chính. WOULD= sẽ (dạng quá khứ của WILL) COULD = cĩ thể (dạng quá khứ của CAN) MIGHT = cĩ thể (dạng quá khứ của MAY) C. PRESENT SIMPLE AND PRESENT CONTINUOUS FOR FUTURE Cách dùng Ví dụ Thì hiện tại đơn diễn tả tương lai khi nĩi về - The train leaves Plymouth at 11:30 and arrives in lịch làm việc, thời gian biểu, lịch trình tàu London at 14:45 (Đồn tàu sẽ rời Plymouth lúc 11h30 xe (như giao thơng cơng cộng, lịch chiếu và sẽ đến Luân Đơn lúc 14h45.) phim, lịch phát sĩng chương trình truyền - It’s Friday tomorrow. (Ngày mai là thứ 6) hình ) - The final exam is in May. (Bài kiểm tra cuối cùng diễn ra vào tháng 5.) Thì hiện tại tiếp diễn được sử dụng với nghĩa - What are you doing on Saturday evening?(Bạn sẽ làm tương lai khi diễn tả một kế hoạch trong tương gì vào tối thứ 7?) lai gần (cĩ dự định trước) - I’m not working tomorrow, so we can go out somewhere.(Ngày mai tơi sẽ khơng làm việc vì vậy chúng ta cĩ thể đi chơi đâu đĩ.)
3. III. Exercises Ex1: Use the correct form of verbs using conditional type 1 and 2 1. We (be) ___ happy if air pollution were the only problem. 2. They would be disappointed if you (not go) ___ to their party. 3. If we (use) ___ this kind of light bulb, we can save energy. 4. Peter should go to sleep early if he (not want) ___ to be tired the next morning. 5. If you (take) ___ more exercises, you would be more resistant to diseases. 6. You may have car accident unless you (drive) ___ more carefully. 7. If I travel to London, I (visit) ___ its museum. 8. If they offer me the job, I think I (accept) ___ it. 9. Many people (be) ___ out of work if the local factory closed down. 10. What (happen) ___ if that red button was pressed? 11. I’d be absolutely astonished if Mary and James (get) ___ married. 12. They won’t let you in unless you (show) ___them your identity card. 13. My best friend gave me this book. She (be) ___ very upset if I lost it. 14. Would you mind if I (turn) ___ up the radio. 15. I’m sure she (forgive) ___ you if you sincerely apologize to her. EX2: Rewrite the sentences using conditional type 2 0/ They don’t have enough money. They cannot buy a new car. ->If they had enough money, they could buy a new car. 1. There isn’t a library in my neighborhood. I cannot borrow books. ___ 2. My health is not good. I don’t play extreme sports. ___ 3. We cannot go for a picnic because it is pouring with rain. ___ 4. I don’t have much free time. I cannot come to your party. ___ 5. Jim doesn’t have any siblings. He feels lonely sometimes. ___ 6. My father is very busy at work. He rarely has time for me. ___ 7. This camera is expensive. I can’t buy it. ___ 8. You don’t try your best. Your result will not be good. Ex3: Read the passage and choose the best answer to complete the passage Consequences of water pollution Water pollution is a matter of concern nowadays because of its negative effects on the environment and human. The first problem is that water pollution kills (1) ___ organism. Dead fish, crabs, birds and sea gulls, dolphins, and many other animals have been killed by (2) ___ in their habitat. Moreover, pollution (3) ___ the natural food chain as well. Pollutants such as lead and cadmium are eaten by tiny animals. Later, these animals are consumed by fish and shellfish, and the food chain continues to be disrupted at all high levels. Eventually, humans are (4) ___ by this process as well. People can get (5) ___ such as hepatitis by eating seafood that has been (6) ___. In many poor nations, there is always outbreak of cholera and diseases as a (7) ___ of poor drinking water treatment from contaminated water. (8) ___ people don’t prevent pollution, not only the environment but also their health will be put at risk. 1. A. aquatic B. atmosphere C. underground D. soil 2. A. pollutes B. Pollution C. polluted D. pollutants 3. A. changes B. disrupts C. pollutes D. clears 4. A. affect B. affected C. affecting D. effect 5. A. illness B. sickness C. diseases D. healthiness
4. 6. A. cleaned B. poisoned C. processes D. prepared 7. A. outcome B. effect C. way D. result 8. A. If B. Unless C. When D. In case Ex4: Put the correct form of verbs, ueing Present simple and Present continuous: 1. The train ___ at 9 at night. (arrive) 2. Giovanni ___ to spend the weekend with us. (come) 3. What time ___ you ___ to the doctor’s on Wednesday? (go) 4. What time ___ the film ___ ? (start) 5. ___ the concert ___ at 7 or 8? (begin) 6. We ___ a dinner party on Friday and you’re invited. (have) 7. Most shops in Spain ___ until 10 am. (not open) 8. What time ___ the corner shop ___? (shut) 9. Where ___ you ___ in Bangkok? (stay) 10. My tai chi classes ___ next week? (start) 11. Out flight ___ in London at4 o’clock in the afternoon. (land) 12. Everything’s arranged. We ___ house this Saturday. (move) 13. We ___ at Litith’s Café this afternoon at four. (meet) 14. I’m sorry. I can’t meet up this weekend. We ___ to Wales. (go) 15. Our ferry ___ for lbiza at 6 tomorrow morning. (depart). Ex5: Read the text and choose True or False. English as a global language English is the third largest language by number of native speakers, after Mandarin and Spanish. Is has often been referred to as a “world language, the lingua franca of the modern era. English is not an official language in most countries and it is often taught as a foreign language. It is, by international treaty, the official language for aeronautical and maritime communications. English is one of the official languages of the United Nations and many other international organizations, including the International Olympic Committee. Books, magazines and newspaper written in English are available in many countries around the world, and English is the most commonly uses language in the science. Science Citation Index reported as early as 1997that 95% of its articles were written in English, even though only half of them came from authors in English-speaking countries. In publishing, English literature predominates considerably with 28 percent of all books published in the world and 30 percent of web content in 2011(from 50 percent in 200). English is also the global language of many businesses, even outside of the UK, Canada and the USA. If you have an international meeting in France, for example, odds are that you will be asked to speak English, Daimler- Chrysler, Nokia, Renault, Samsung, Technicolor, and Microsoft in Beijing have all said that English is their common corporate language, to name just a few of the largest international companies, but many smaller companies have the same policy. ___ 1. English is amongst the largest language of the number of native speakers. ___ 2. English is often taught as a second language in most countries. ___ 3. English is the only official language of the United Nations and many other international organizations. ___ 4. Most of the science works were written in English. ___ 5. It was reported that as early as 1997, 95% of Science Citation Index’s articles came from authors in English-speaking countries. ___ 6. English is not used in business outside of the UK, Canada and the USA. Ex6: Complete the sentences using word cues: 1. They/not/want/ to/ buy/ new/ car/ now/ because/ they/not/ have/ enough/ money/ yet/. ___ 2. You/ever/ speak/ to/ foreigner/ before? ___ 3. I/ not/ know/ when/ the/ train/ leave/. ___
5. 4. Rose/ often/ walk/ school/ but/ today/ she/ ride/ new/ bike/ at/ present/. ___ 5. How much/ time/ you/ often/ spend/ on/ self-studying? ___ 6. Who/ Jane/ talk/ to over/ there? ___ 7. I/ not/ find/ my car key/ yet/. I/ call/ my husband/ to/ ask/ him/ about/ it/. ___ 8. No one/ heard/ news/ about/ accident/ this morning/. ___ 9. Everyone/ sleep/ now/ but/ I/ be/ awake. ___ 10. How long/ it/ usually/ take/ you/ to/ finish/ your breakfast? ___ EX7: Tick  on the right sentences, tick (x ) on the wrong sentences and correct the mistakes. ___ 1. Pollution can be reduced if we joined hands to prevent it. ___ ___ 2. If farmers would make use of pesticide more wisely, the soil would not be poisoned. ___ ___ 3. I won’t believe it unless you showed me the evidence. ___ ___ 4. Unless you don’t tell me the truth, I won’t help you. ___ ___ 5. If James is more outgoing, he would have more friends. ___ ___ 6. I think the show would be successful if he were one of the organizers. ___ ___ 7. If you paid more attention to what I said, you didn’t make so many mistakes. ___