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Nội dung: <blockquote data-quote="dunghoi" data-source="post: 38106" data-attributes="member: 19">TEST 4I. Pick out the wordthat hasthe underlinedpart pronouncedifferently from the rest1. a. surface    b. face    c. facial    d. facing2. a. device    b. advice    c. practice    d. mice3. a. liberation    b. library    c. limit    d. lip4. a. choose    b. lose    c. whose    d. loose5. a. protects    b. kicks    c. misses    d. stopsII. Choosethe correct words or phrases6. Technology plays a key role in _______ future.a. to shape    b. shaping    c. shaped    d. shape7. Some snakes lay eggs, but _______ give birth to live offspring.a. other    b. the other    c. others    d. the others8. These trousers need _______.a. clean    b. to clean    c. cleaning    d. cleaned9. Let's wait until the rain _______.a. stops    b. will stop    c. has stopped    d. is stopping10. I am right, _______?a. am not I    b. don't I    c. aren't I    d. am I11. We could not avoid _______ what they were talking about you.a. overhear    b. to overhear    c. overheard    d. overhearing12. My father sometimes _______ the washing up after dinner.a. washes    b. takes    c. makes    d. does13. I don't like hunting. - _______.a. Either do I    b. I do, too    c. Neither do I    d. I don't neither14. Your car is _______ more expensive than mine.a. many    b. much    c. far    d. b and c15. She is Vietnamese _______ birth but she was born in the US.a. by    b. on    c. from    d. upIII. Complete each sentence with the correct form of the word given in the brackets16. He could not hide his _______ for the interview. (anxious)17. Every _______ has made good preparations. (participate)18. Most of our furniture is in _______. (store)19. She gave birth to a _______ child. (health)20. Cheque cards have a _______ number. (specialize)21. I  have ever dreamt of becoming a _______. (chemistry)22. It is a/an _______ memory. I'll remember it eternally. (forget)23. This tin opener is _______. Throw it away. (use)24. Barter system was _______ so people needed a monetary system. (satisfy)25. That company is in _______ difficulty. (finance)IV. Fill in each numbered blank with ONE suitable wordOne step beyond automated machines is the (26) _______ robot, the heart and brain (27) _______ which is the microcomputer. Unlike most automated machines, industrial robots can (28) _______ programmed to do a variety of tasks (29) _______ are usually accomplished by human factory workers. Like their human (30) _______, industrial robots can be switched from one job to (31) _______ and can be programmed to (32) _______ new tasks. Thus, robots have found their greatest use in assembling (33) _______ components. However, they are swiftly branching (34) _______ basic assembly operations to construction and mining, and their (35) _______ wonderful use of all is the exploration of oceans and outer space.26. a. industry    b. industrial    c. industrialize    d. industrialization27. a. of    b. in    c. from    d. for28. a. to be    b. be    c. is    d. being29. a. who    b. whom    c. whose    d. that30. a. combination    b. counterpart    c. evaluation    d. abolishment31. a. some    b. any    c. another    d. others32. a. handle    b. expose    c. judge    d. compare33. a. mechanic    b. mechanical    c. mechanics    d. mechanization34. a. for    b. onto    c. from    d. forward35. a. most    b. best    c. worse    d. less V. Read the passage carefully and then answer the questionsIt is the environment in which we breathe that must have changed, and there is plenty of evidence that tells us it has. Plus, we also know that it is airborne pollutants and elements that usually cause asthma attacks and other respiratory problems. Most people believe it is the air outdoors that presents us with the greatest risk. However, it is actually the air inside our houses, schools, and other buildings that is most harmful. According to the Ainerican College of Allergies, 50% of all illnesses is aggravated or caused by polluted indoor air.Today's homes and buildings are built airtight, with energy-efficiency inside. Their airtight construction keep airborne pollutants trapped inside, nature's air cleansing agents outside. Is it any wonder that statistics for asthma problems began rising sharply around the same time that homes and buildings began to be built this way? In fact, a recent study found that the allergen level in super-insulated homes is 200% higher than it is in ordinary homes. Plus, according to Scientific America, a baby crawling on the floor inhales the equivalent of 4 cigarettes a day, as a result of the outgas of carpets, molds, mildews, fungi, dust mites, etc. Most people spend a lot of their time inside. In which case, indoor air is going to impact our health far more than outdoor air. Virtually, everyone is affected, especially asthmatics and others who are particularly sensitive to allergens and contaminants in the air. It is informed that 6 out of 10 houses and buildings are "sick", meaning they are hazardous to your health to occupy, as a result of airborne pollutants. In fact, every house and building is affected by the indoor air quality epidemic to one degree or another, regardless of how clean it may appear. Every home is filled with prime sources that contribute to mass quantities of airborne allergens and contaminants.For instance, if your home looks really clean, you should ask yourself how it became that way. Did you use aerosols, floor and furniture polish, bleach, bathroom cleaners, etc.? If so, these products emit harmful chemical vapors into the air.Increased ventilation is not the answer. A group of scientists recently discovered that increasing ventilation in a building did not reduce the number of symptoms.36. What cause asthma attacks and other respiratory problems?37. Why is 50% of all illnesses aggravated or caused by polluted indoor air?38. Is it good to let a baby crawl on the floor? Why or why not?39. Who can get asthma?40. Can increasing ventilation in a building solve the problem?VI. Rewrite the sentences as directed without changing the original meaning41. They reported that the climbers got lost. The climbers .............................................................................................................................42. Watching an international football match is wonderful. I find .............................................................................................................................43. Women do not bear a lot of children any longer. No longer .............................................................................................................................44. He cannot make himself understood when he speaks English. Hardly .............................................................................................................................45. They can speak English and use a computer so they can easily get a good job. Those who .............................................................................................................................46. How heavy are you? What .............................................................................................................................47. John asked a worker to repair the roof. John had a worker    .............................................................................................................................48. 1 did not have his number so I could not call him. Had .............................................................................................................................49. Tom regrets having lent her the money Tom wishes .............................................................................................................................50. We haven't heard from him for ages. We haven't kept .............................................................................................................................VII. Use the given words and phrases to make the meaningful sentences. Necessary changes can be made51. day / and / night / result / earth / spin / axis.52. I / write / Tom / but / receive / no reply.53. problem / some infectious diseases / solve / our time.54. SARS / epidemic / threat / everybody / early / the 21st century.55. democracy / not work / country / people / little schooling.56. only / person / I / expect / see / my son.57. women / the US / independent / than / those / other countries.58. computer / gather / information / purposes.59. I / no idea / scientific research.60. study abroad / my aim / life.(Đáp án ở phần sau)</blockquote>

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