题目内容

Television now plays such an important part in so many people’s lives that it is (36) for us to try to decide whether it is a (37) or a curse. Obviously television has both (38) and disadvantages. But do the former (39) the latter In the first place, television is not only a convenient source of (40) ,but also a (41) cheap one. People just sit comfortably at home and enjoy (42) series of programs rather than to go out in search of (43) elsewhere. Some people, however, maintain that this is precisely where file danger lies. (44) . Secondly, television keeps one informed about current events, allows one to follow the latest developments in science and politics. Yet here again there is a danger. The television screen itself has a terrible, almost physical fascination for us. (45) . There are many other arguments for and against television. The poor quality of its programs is often criticized. But it is undoubtedly a great comfort to many lonely elderly people. And does it corrupt or instruct our children (46) .

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70 percent of the students in our class (be) ______ from the north.

Clothes, decorations, physique, hair and facial (1) give a great deal of information about us. For instance, we wear clothes to keep us warm, (2) unlike animals we do not have a protective (3) of hair. But for the purpose of communication, we dress (4) clothes of different colours, style and material; we wear jewellery and other valuables; we use cosmetics and perfume; we (5) beards and sideburns; and we smoke pipes and carry walking sticks.Strict rules govern the clothes we wear. We do not, wear football boots with a dinner-jacket, (6) a boiler suit to work in an insurance office. A clerk on Wall Street will wear more formal dress than someone in a (7) job in a country town. Fashionable and smart (8) are associated with good qualities, and well-dressed people have been (9) to get more help and cooperation from (10) strangers. For example, a woman is often given more (11) of help with her broken-down car when she is dressed attractively than when she is dressed less (12) .Rebels consider themselves to be different from other people in society, and often (13) their physical appearance to show this. In the last two decades in Britain there have been a number of (14) movements with distinct uniforms. Hippies did not just wear simple clothes but dressed in a particular style that made them instantly (15) .But in our modem society some people (16) choose particular clothes to project the personalities. (17) types wear brighter colours than more reserved people. Some people wear odd (18) of clothes to express their individuality. For example, someone (19) give an impression of high social status, (20) origin and bad temper by wearing an expensive suit. Read the fallowing text. Choose the best word (s) for each numbered blank and mark A,B,C or D on ANSWER SHEET 1.18（）

A. blending
B. associations
C. combinations
D. mixtures

Having brought the opportunities for development, the economic globalization____________________(增加了国际环境的不确定性，也增加了亚太地区内经济体结构调整的难度)

A.加热冷凝法 B.石油醚或乙醚回流提取法 C.碱水加热提取加酸沉淀法 D.水蒸气蒸馏法 E.硅胶层析法利用香豆素亲脂性，可采取的提取方法是