Đề cương ôn tập học kì 2 Tiếng Anh lớp 12 THPT Yên Hòa - Đề cương số 1

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TRƯỜNG THPT YÊN HÒA ĐỀ CƯƠNG ÔN TẬP HỌC KÌ II- MÔN TIẾNG ANH 12 BỘ MÔN: TIẾNG ANH NĂM HỌC 2019-2020 PHẦN 1. NỘI DUNG KIẾN THỨC Từ Unit 6 đến unit 10 Topics: Endangered species, artificial intelligence, the world of work, choosing a career, lifelong learning Grammar: Tenses, comparatives, the active and passive causatives, reported speech, phrasal verbs, adverbial clauses, conditionals. PHẦN 2. BÀI TẬP

PRACTICE TEST 1 (UNIT 6) I)-Find the word which has a different sound in the part underlined. 1. A. endangered B. evolution C. extinct D. extinguish 2. A. habitat B. survival C. vulnerable D. traditional 3. A. campaign B. horn C. rhino D. extinct II)-Choose the word which has a different stress pattern from the others. 4. A. destruction B. vulnerable C. ecology D. authority 5. A. deforestation B. conservationist C. environmental D. biological III)- Choose the best answer A, B, C or D to complete the sentences. 6. Many ________ groups now support putting a value on ecosystems. A. conserve B. conservative C. conservation D. conservatism 7. Saving________ species from becoming extinct is crucial for our health and the future of our children. A. dangerous B. endanger C. endangering D. endangered 8. Cheetah's tails is ________ during fast running, because it balances the animal and allows fast and sudden turns which happen often when the prey tries to escape. A. essential B. basic C. adequate D. sufficient 9. Loss of habitat and increased commercial hunt ________ the number of chimpanzees from 2 million to 300.000 individuals. A. reduced B. lessened C. weakened D. limited 10. Illegal hunting in Namibia, Zimbabwe, and Botswana, puts African elephants ________ of extinction.. A. in the verge B. on the verge C. on brink D. in brink 11. People should be told about the things that threaten the safety of _____so that they can avoid doing them. A. the wild B. wilderness C. wild life D. wildlife 12. They ________ the new bridge by the end of the year. A. will complete B. will have completed C. have completed D. had been completing 13. By the time you finish cooking they ________ their homework.

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A. will have done B. are doing C. have been doing D. have done 14. The older you are, ________. A. the more you may become worried B. the more worried you may become C. the more worry you may become D. you may become more worried 15. The better the weather is,________. A. the beaches get the more crowded B. the beaches get the most crowded C. the most crowded the beaches get D. the more crowded the beaches get IV)-Fill in each blank in the passage with the correct word from the box. There are some extra words.

Saving Endangered Animals People all over the world are working to help save endangered animals from extinction. There are (16) ____________ organisations which try to make people aware of the problems facing wild animals. Some of the ways in which they are being saved include habitat protection, captive breeding, setting up nature (17)____________ and parks and using alternative products in place of products from rare animals. Governments can help by making international agreements between countries to protect animals (many countries, for example have agreed to stop hunting the blue whale) and their (18)_____________. There have been agreements from a number of countries to protect the rainforests and prevent (19)_____________ through financial backing. Scientists are setting up gene banks in which they keep an animal's genetic material in suspended animation. This technique may make it possible in the future to 'grow’ a new animal of the same (20)____________ Kew Gardens, London has a seed bank in case plant species become extinct in the wild. VI)-Complete the sentences with the correct form of the verbs from the box (active or passive). There are some extra ones. 21. By the time you come here tomorrow, the work____________. 22. Mary ____________ the country by the time this letter reaches her. 23. The zoo ____________ …