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. 1. Nobody was injured in the accident,..........?a. was there b. was he c. were they d. wasn’t it 2. She had changed so much that ....anyone recognized her. a. almost b. hardly c. not d. nearly 3. Would you like a beer ? – Not while I’m ........a. in the act b. in order c. on duty d. under control 4. There was hardly .............money left in my bank account. a. more b. no c. some d. any 5. The reason I left is .............I was bored. a. why b. that c. while d. for 6. I came ...........an old friend while I was walking along the street. a. across b. into c. over d. for 7. Everyone ..............Tom was invited to the party. a. as b. from c. but d. for 8. The chemistry book .............was a little expensive. a. I bought b. that I bought it c. I bought that d. what I bought 9. If you ............to my advice in the first place, you wouldn’t be in this mess now. a. listen b. will listen c. listened d. had listened 10. I am late because my alarm clock didn’t ...........this morning. a. come on b. ring out c. go off d. turn on 11. We have decided to ....the money for the local secondary school. a. beg b. collect c. raise d. rise 12. She didn’t get ...............well with her boss, so she left the company. a. at b. on c. through d. up 13. Please don’t disturb me ..............there is something urgent. a. if b. or c. otherwise d. unless 14. She used to work as a typist,...............she? a. did b. didn’t c. use d. wouldn’t 15. There isn’t .................foreign news in the paper. a. a lot b. lots c. many d. much

help me help me help me In biology and ecology the environment is all of the natural materials and living things on the Earth. This is also called the natural environment. Some people call themselves environmentalists. These people think that harmony with the environment is important. They think we must protect the environment. The important things in the environment that we value are called natural resources. For example fish, sunlight, and forests. These are renewable natural resources because they grow naturally when we use them. Non-renewable natural resources are important things in the environment that do not come back naturally. For example coal and natural gas. Câu 1: What does the world “environmentalists” in line 2 mean? 2 điểm A. people who protect the environment B. people who destroy the environment C. people who pollute the environment D. living things Câu 2: One example of renewable natural resource is_________. 2 điểm A. coal B. sunlight C. natural gas D. oil Câu 3: One example of non-renewable natural resource is_________. 2 điểm A. fish B. coal C. tree D. water Câu 4: All of the following things are renewable natural resources except_________. 2 điểm A. air B. gas C. silver D. animal Câu 5: What does the word “them” in line 6 refer to? 2 điểm A. environmentalists B. materials C. non-renewable natural resources D. renewable natural resources

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