x*(9x+1)-3x*(3x-5)=12x-5 hộ em vs ạ

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I. Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions. Câu 1. A.growth B.show C. crown D. know * A B C D Câu 2. A.display B.dirty C.invent D. improve * A B C D II. Mark the letter A, B, Cor D to indicate the word that differs from the other three in the position of primary stress in each of the following questions. Câu 3.A.poisonous B. natural C. technology D.musical * A B C D Câu 4. A. tornado B. volcano C.earthquake D. tsunami * A B C D III. Mark the letter A, B, C or D to indicate the correct answer to each of the following questions. Câu 5. If we recycle more, we___________ the Earth * A.will help B. helped C. won’t help D. were helping Câu 6. If people didn’t throw rubbish in the street,it __________look attractive. * A.will B.won’t C.can D. would Câu 7. Nick ________ out because the door is locked outside. * A. can be B.must be C.can’t be D. mustn’t be Câu 8.By 2030 all students______ their own computer in school. * A. will have B. are have C.was having D. have will Câu 9. This time next year Phuc _________ a new language . * A.be learning B. will be learning C.was learning D. have learn Câu 10.Coal, oil and forests are the most important ……..resources * A. industrial B. agricultural C. natural D. national Câu 11. Most people _________ to safe areas when the storm broke * A. moves B. had moved C.have moving D.are moves Câu 12. We’ve decided ____________in Ho Chi Minh city for 3 more days. * stays B.to stay C.staying D.stayed IV.Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 13 to 17. I disagree (13)_____ the idea that robots will only bring benefits to people in the future. Robots will also have some (14)____ influences. Firstly,they will be very expensive and we will spend too much money buying and fixing them.Secondly, robots in factories will be able to (15)_____ everything the workers do, so robots will make them jobless.Thirdly, robots in our homes will do all the housework (16)____ us, so we will become lazy and inactive. (17)____ short, robots will do many things for us, but they may not improve the quality of our lives. Câu 13. A. with B. on C. for D. at * A. B C D Câu 14. A. good B. well C. negative D. bad * A B C D Câu 15. A.done B. do C.play D. making * A B C D Câu 16. A. and B. to C. from D. for * A B C D Câu 17. A. Although B.In C. Moreover D. Also * A B C D V.Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 18 to 20. England is not a large country. No town in England is very far from the sea, and many English families spend their summer holidays at the seaside. There are no high mountains in England, no very long rivers and very large forests.There are many towns in England. No town is very far from another. Câu 18. Is England a large country? * A. Yes, it isn’t . B. No, it isn’t . C. No,they are n’t . D. No, it is Câu 19. Where do many English families spend their summer holidays? * A. on the mountain. B. in the city. C. in the country. D. At the seaside. Câu 20. Are there many towns in England? * A. Yes, there are. B. No, there are. C. Yes, there aren’t. D. Yes, it is. VI.Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions. Câu 21.“ I’ve read a book about life on the other planets,”Phuc told me. * A. Phuc told me that I had read a book about life on other planets. B. Phuc told me that we had read a book about life on other planets. C. Phuc told me that they had read a book about life on other planets. D. Phuc told me that he had read a book about life on other planets. Câu 22. He doesn’t study hard so he will fail the final exam next month. * A. If He hard study , he will pass the final exam next month B. If He studing hard , he will pass the final exam next month C. If He studies hard , he is passing the final exam next month D. If He studies hard , he will pass the final exam next month Câu 23. I don’t have free time , so I can’t go some where. * A. If I has time free, I could go some where. B. If I having free time , I could go some where. C. If I had free time , I could go some where. D. If I having free time , I can gone some where. Câu 24. Lena said:“I enjoy chatting on the phone with my friends.” * A. Lena said that she enjoyed chatting on the phone with her friends. B. Lena said that I enjoyed chat on the phone with her friends. C. Lena said that she enjoy chat on the phone with my friends. D. Lena said that you enjoy chatting on the phone with her friends. Câu 25. Peter really loves to go out with his friends. * A. Peter really go out enjoy with his friends. B. Peter enjoy really go out with his friends. C. Peter really enjoys going out with his friends. D. Peter really enjoy to going out with his friends

VIII. Read the passage carefully, then choose the correct answers. The latest addiction to trap thousands of people is the Internet, which has been blamed for broken relationships, job losses, financial ruin, and even suicide. Psychologists now recognize Internet Addiction Syndrome (IAS) as a new illness that could cause serious problems and ruin many lives. IAS is similar to other problems like gambling, smoking and drinking: addicts have dreams about the Internet; they need to use it first thing in the morning; they lie to their parents and partners about how much time they spent online; they wish they could cut down, but are unable to do so. A recent study found that many users spend up to 40 hours a week on the Internet. Some of the addicts are teenagers who are already hooked on computer games and who find it very difficult to resist the games on the Internet. 1. What is the best title of the passage? a. The advantage of the Internet b.Hooked on the Net . Impact of Internet on teens d. A guide to the Internet 2. According to the writer, internet addiction __________. a. is not the same as gambling b. is not an illness c. can lead to financial problems d. helps people kill time 3. Internet addicts find it hard ___________. a. to use the Internet in the morning b. to lie about the time they spent online c. to spend more time on the Internet d. to spend less time on the Internet 4. The word ‘it’ in paragraph 2 refers to ___________. a. the Internet b. IAS c. dream d. computer 5. Which of the followings is NOT true? a.IAS is recognised as a new illness. b.Internet addiction can cause suicide behaviours. c.Many internet addicts spend more than 40 hours a week online. d.Teenagers who are hooked on computer games can suffer from IAS