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emtrailincoln
2 năm trước
giải thích giúp mình tại sao SH.SK/SB.SC = 1/2 SA^2/SC^2 với
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Part I. Choose the word, phrase or expression which best completes each sentence. (30 points) 1.His house looks very large and beautiful. It is _house. A. a seven-room B. a seven-rooms C. seven room D. seven rooms 2.Tim: “Would you mind lending me your dictionary?” Paul: “ .” A. Yes, let’s B. Great C. No, of course not D. Yes. Here you are 3.It’s no use _ a language if you don’t try to use it. A. to learn B. learned C. learning D. learn 4.The college got some money by selling one of its old pictures. A. helpful B. usual C. valuable D. useful 5. Mr. Man was given a medal in of his service to his country. A. gratitude B. knowledge C. recognition D. response 6. You can’t tell what someone is like just from their . A. character B. looking C. appearance D. personality 7. It’s high time Huy got a steady job and . He’s almost thirty. A. turned down B. turned in C. settled down D. settled in 8. You haven’t heard all the facts so don’t to conclusion. A. jump B. dash C. fly D. spring 9.A person who is concerned only his own interests cannot be a true friend. A. with B. in C. for D. about 10.Can you tell me the............... of these shoes? A. charge B. price C. amount D. expense 11. As soon as you that, I’d like you to go to bed. A. have done B. did C. will do D. will have done 12. Don’t be in by her charm – she’s ruthless. A. let B. put C. taken D. dropped 13. A huge tree crashed through the roof and broke my bed. in the room, I would have been killed. A. Should I be B. Had I been C. Would I be D. Would I have been 14. Elderly people, , require constant attention. A. a large number’s depending on government aid B. and many of them depend on the government to finance them C. who are dependent many of them on the financing from the government D. many of whom are financially dependent on the government 15. Mai has ; she loves cakes, chocolate, ice-cream – anything which is sweet. A. a sweet mouth B. sweet lips C. a sweet tooth D. a sweet tongue Part II. Complete the following sentences with an appropriate form of the word in capitals.(10 points) 1. We feel that the laws against begging should not be…………FORCE. 2. It seems unjust to arrest a poor old person for……………SHOP.. 3. Many.............. people sleep on the street of the capital.HOME 4. This statue............................... the soldiers who died in the war.MEMORY 5. Police arrested well-known…............... before the match.TROUBLE

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