I. Phonetics (10 Points)Directions:In each of the following groups of words, there are four underlined letter combinations marked A, B, C and D. Compare the underlined parts and identify the one that is different from the others in pronunciation. Mark your answer by blackening the corresponding letter on the Answer Sheet.1. A. height B. hopefully C. honest D. housing 2. A. generation B. mention C. memory D. metallic 3. A. persuaded B. happened C. treated D. wounded 4. A. shout B. touch C. announce D. about 5. A. excuse B. exercise C. explain D. extremely 6. A. medium B. western C. Mediterranean D. revolution 7. A. castle B. vast C. waste D. fasten 8. A. disappear B. fear C. year D. pear 9. A. doubt B. sound C. famous D. found 10. A. correct B. discover C. comfort D. come II. Vocabulary and Structure (40 points)Directions:There are 40 incomplete sentences in this section. For each sentence there are four choices marked A, B, C and D. Choose one answer that best completes the sentence and blacken the corresponding letter on the Answer Sheet.11. The research laboratory is going to the new type of computer to use.A. take B. make C. put D. bring12. The old woman has a letter from her son in the army to her.A. read B. write C. written D. received13. of the earth is made up of vast oceans.A. Two-third B. Two thirds C. Two third D. Twos- third14. Stamps which you dont want to keep can be with others.A. changed B. traded C. threw D. collected15. “Jack is no more careful than Tom” means .A. Both Jack and Tom are careful B. Neither Jack nor Tom is carelessC. Both Jack and Tom are careless D. Tom is careful, but Jack isnt16. While cleaning a long-deserted house the other day I came an old photo of my grandpa.A. to B. by C. across D. with17. Jane was ill for about a week, She didnt until yesterday.A. get good B. get rid of C. get over D. get on18. I feel a bit thirsty.Why dont you have tea?A. any B. some C. little D. a few19. When wood is burnt, it heat and light, together with heavy smoke.A. give up B. sends up C. sends away D. sends out20. The soldier from a wound and died a heroic .A. died deadlydeath B. was deaddyingdeathC. dieddeaddying D. was dyingdeaddeath21.Do you think well still catch the train? Well, we wont we walk faster.A. as B. unless C. until D. no matter how22. Do you mind if I smoke here? .A. No, please dont B. Yes, please C. No, not at all D. Yes, if you like23. May I move your bag a little and take this seat? .A. I dont mind B. Go ahead C. It doesnt matter D. You do it, please24. When will you be free this month, Mr. White? , maybe well be free next Sunday.A. Let me be B. Let me see C. Think it over D. Im afraid25. May I come to attend your lecture? .A. No, youd better not come B. SureC. Its not worth listening to D. My pleasure26. He said he had bought dictionary week before, and dictionary was great help to him.A. athethea B. a/the/C. a/a D. thethethethe27. Mr. Brown, together with his students, to the Science Museum.A. has gone B. are going C. have gone D. have been28. Although he was in a hurry, he stopped the old man to carry the heavy box.A. helping B. to help C. being helped D. helped29. During the holidays I shall help my father .A. with working B. with his work C. for work D. for working30. Where on earth do we get light and heat?It is from the sun we get them.A. which B. on which C. where D. that31. Its about time that this problem . A. to settle B. should be settled C. be settled D. to be settled32. A person a foreign language must be able to use the foreign language all his own.A. learning, forgetting B. who learns, to forgetC. to learn, to forget D. using, but33. Einstein was given the Nobel Prize Physics in 1921.A. in B. at C. on D. for34. In the geography lesson, the teacher told the children that the earth round like a ball.A. was B. is C. were D. had been35. His father died and him a lot of money.A. sent B. afforded C. left D. gave36. No sooner had he left the police arrived.A. when B. then C. than D. before37. Still water run .A. quick B. deeply C. deep D. quickly38. He often goes to school by bike it rains.A. besides B. except for C. except D. except when39. It is important us the balance of nature.A. forto keep B. ofto keep C. forkeeping D. ofto have kept40. There is little ink in the bottle, ?A. isnt there B. isnt it C. is there D. is it41. There are many in this hospital.A. woman doctors B. women doctors C. women doctor D. doctor woman42. Your coat will lose its color it is washed.A. after B. until C. though D. not until43. What shall we do this weekend, Sara?What about to a movie?A. go B. going C. went D. to go 44. It is quite clear he wont see us.A. what B. that C. why D. how45. There is “u” and “s” in the word “us”.A. aa B. aan C. ana D. anan46. Tom told me that you were going to take a trip to America, ?A. wouldnt you B. didnt he C. werent you D. didnt you47. Science seems closer to the question.A. t