—These Maths problems are too hard to ______. Can you help me? 

   —There are many ways, but the most important is to try your best.

   A. work out         B. come out             C. put out     D. look out

 

【答案】

A

【解析】略

 

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科目：初中英語(yǔ) 來(lái)源：北京市海淀區(qū)2008年初三二模英語(yǔ)試卷 題型：050

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　　It’s hard to believe how times have changed since the first modern Olympics were held in Athens, Greece, on 6th April 1896．One hundred years ago, there was very little reliance(dependence)on modern technology．There were no landing mats(海綿墊), no stopwatches and no photo finishes．In fact, cameras and stopwatches were not used until the 1932 Olympic Games in Los Angeles, USA．

　　Today technology has completely revolutionized(changed)sports．Take sports equipment(裝備)for example．Starting blocks are now equipped with electronic pressure sensors, which, together with digital cameras, provide exactly correct race time and also help to catch runners who“jump the gun”．As athletes cross the finishing line, special digital cameras can also easily decide the winner．The days of“dead heats”are gone．

　　Athletes have also benefited(受益)from technological developments．Body-hugging suits, which reduce(減少)wind drag, can help cut up to one-tenth of a second from runners’ race times．Top athletes are even provided with tailor-made sports shoes．These shoes are made to fit the athlete exactly－and there are even air compartments in the shoes that can be filled to meet each runner’s individual needs．

　　Technology has also changed the way that many sports are performed．Take one example－the pole vault(撐桿跳)．The inclusion of a landing mat obviously made a big difference to the vaulting style(方式)as athletes no longer needed to worry about hurting themselves as they fell．Without these worries, athletes could obviously jump higher．These days, pole vaulters do not even need to worry about the crossbar as the uprights are now fitted with light-emitting diodes(LEDs)that measure(測(cè)量)how high the athlete vaulted．Even it has been to the advantage of swimmers．New pools have been designed to reduce wave interference and sports scientists have even developed a new style of swimming that increases buoyancy and reduces drag in the water．

　　The increasing importance of these technological developments has led many sportsmen to suggest that the“Olympic spirit”is being lost in a rush to break records and win medals．Many developing countries say that technology has become too important in sport and that athletes from developing countries that cannot afford such technology are disadvantaged．There are no easy answers but one thing is sure－we cannot turn back times．Technology cannot go backwards．

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runners who jumped the gun while running

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The purpose of the writer in writing this article is ________．

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to introduce high-tech sports equipment

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科目：初中英語(yǔ) 來(lái)源：北京市昌平區(qū)2011年中考一模英語(yǔ)試題 題型：050

閱讀理解

　　Can you imagine the very first modern Olympics in 1896 with no landing mats(海綿墊), no stopwatches and no photo finishes?In fact, cameras and stopwatches were not used until the 1932 Olympic Games in Los Angeles, USA．Thanks for technology, Olympics have been developing at an unbelievable speed．

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The underlined phrase “dead heats” means ________．

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