[外语类试卷]雅思(阅读)模拟试卷72及答案与解析.doc
《[外语类试卷]雅思(阅读)模拟试卷72及答案与解析.doc》由会员分享,可在线阅读,更多相关《[外语类试卷]雅思(阅读)模拟试卷72及答案与解析.doc(16页珍藏版)》请在麦多课文档分享上搜索。
1、雅思(阅读)模拟试卷 72及答案与解析 一、 Reading Module (60 minutes) 0 You should spend about 20 minutes on Questions 1-13 which are based on Reading Passage 1 below. How much higher? How much faster? Limits to human sporting performance are not yet in sight Since the early years of the twentieth century, when the In
2、ternational Athletic Federation began keeping records, there has been a steady improvement in how fast athletes run, how high they jump and how far they are able to hurl massive objects, themselves included, through space. For the so-called power events that require a relatively brief, explosive rel
3、ease of energy, like the 100-metre sprint and the long jump -times and distances have improved ten to twenty per cent. In the endurance events the results have been more dramatic, At the 1908 Olympics, John Hayes of the U.S. team ran a marathon in a time of 2:55:18. In 1999, Moroccos Khalid Khannouc
4、hi set a new world record of 2:05:42, almost thirty per cent faster.No one theory can explain improvements in performance, but the most important factor has been genetics.The athlete must choose his parents carefully says Jesus Dapena, a sports scientist at Indiana University, invoking an oftcited a
5、dage. Over the past century, the composition of the human gene pool has not changed appreciably, but with increasing global participation in athletics - and greater rewards to tempt athletes - it is more likely that individuals possessing the unique complement of genes for athletic performance can b
6、e identified early. Was there someone like sprinter Michael Johnson in the 1920s? Dapena asks. Im sure there was, but his talent was probably never realised.Identifying genetically talented individuals is only the first step. Michael Yessis, an emeritus professor of Sports Science at California Stat
7、e University at Fullerton, maintains that genetics only determines about one third of what an athlete can do. But with the right training we can go much further with that one third than weve been going. Yessis believes that U.S. runners, despite their impressive achievements, are running on their ge
8、netics. By applying more scientific methods, theyre going to go much faster. These methods include strength training that duplicates what they are doing in their running events as well as plyo-metrics, a technique pioneered in the former Soviet Union.Whereas most exercises are designed to build up s
9、trength or endurance, plyometrics focuses on increasing power - the rate at which an athlete can expend energy. When a sprinter runs, Yessis explains, her foot stays in contact with the ground for just under a tenth of a second, half of which is devoted to landing and the other half to pushing off.
10、Plyometric exercises help athletes make the best use of this brief interval.Nutrition is another area that sports trainers have failed to address adequately. Many athletes are not getting the best nutrition, even through supplements, Yessis insists. Each activity has its own nutritional needs. Few c
11、oaches, for instance, understand how deficiencies in trace minerals can lead to injuries.Focused training will also play a role in enabling records to be broken. If we applied the Russian training model to some of the outstanding runners we have in this country, Yessis asserts, they would be breakin
12、g records left and right. He will not predict by how much, however: Exactly what the limits are its hard to say, but there will be increases even if only by hundredths of a second, as long as our training continues to improve.One of the most important new methodologies is biomechanics, the study of
13、the body in motion. A biomechanic films an athlete in action and then digitizes her performance, recording the motion of every joint and limb in three dimensions. By applying Newtons laws to these motions,we can say that this athletes run is not fast enough; that this one is not using his arms stron
14、gly enough during take-off, says Dapena, who uses these methods to help high jumpers. To date, however, biomechanics has made only a small difference to athletic performance.Revolutionary ideas still come from the athletes themselves. For example, during the 1968 Olympics in Mexico City, a relativel
15、y unknown high jumper named Dick Fosbury won the gold by going over the bar backwards, in complete contradiction of all the received high-jumping wisdom, a move instantly dubbed the Fosbury flop. Fosbury himself did not know what he was doing. That understanding took the later analysis of biomechani
16、cs specialists, who put their minds to comprehending something that was too complex and unorthodox ever to have been invented through their own mathematical simulations. Fosbury also required another element that lies behind many improvements in athletic performance: an innovation in athletic equipm
17、ent. In Fosburys case, it was the cushions that jumpers land on. Traditionally, high jumpers would land in pits filled with sawdust. But by Fosburys time, sawdust pits had been replaced by soft foam cushions, ideal for flopping.In the end, most people who examine human performance are humbled by the
18、 resourcefulness of athletes and the powers of the human body. Once you study athletics, you learn that its a vexingly complex issue, says John S. Raglin, a sports psychologist at Indiana University. Core performance is not a simple or mundane thing of higher; fasten longer So many variables enter i
19、nto the equation, and our understanding in many cases is fundamental. Weve got a long way to go. For the foreseeable future, records will be made to be broken.Questions 1-6Do the following statements agree with the information given in Reading Passage 1?In boxes 1-6 on your answer sheet writeTRUE if
20、 the statement agrees with the informationFALSE if the statement contradicts the informationNOT GIVEN if there is no information on this 1 Modern official athletic records date from about 1900. ( A)真 ( B)假 ( C) NOT GIVEN 2 There was little improvement in athletic performance before the twentieth cen
21、tury. ( A)真 ( B)假 ( C) NOT GIVEN 3 Performance has improved most greatly in events requiring an intensive burst of energy. ( A)真 ( B)假 ( C) NOT GIVEN 4 Improvements in athletic performance can be fully explained by genetics. ( A)真 ( B)假 ( C) NOT GIVEN 5 The parents of top athletes have often been su
22、ccessful athletes themselves. ( A)真 ( B)假 ( C) NOT GIVEN 6 The growing international importance of athletics means that gifted athletes can be recognised at a younger age. ( A)真 ( B)假 ( C) NOT GIVEN 6 Complete the sentences below with words taken from Reading Passage 1. Use ONE WORD for each answer.
23、 Write your answers in boxes 7-10 on your answer sheet. 7 According to Professor Yessis, American runners are relying for their current success on 8 Yessis describes a training approach from the former Soviet Union that aims to develop an athletes_ 9 Yessis links an inadequate diet to_ 10 Yessis cla
24、ims that the key to setting new records is better_ 11 Biomechanics films are proving particularly useful because they enable trainers to ( A) highlight areas for improvement in athletes. ( B) assess the fitness levels of athletes. ( C) select top athletes. ( D) predict the success of athletes. 12 Bi
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
2000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 外语类 试卷 雅思 阅读 模拟 72 答案 解析 DOC
