首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Lance Armstrong is thirty-three years old and is one of the best athletes in the world. Scientists say his body operates better
Lance Armstrong is thirty-three years old and is one of the best athletes in the world. Scientists say his body operates better
admin
2011-01-01
63
问题
Lance Armstrong is thirty-three years old and is one of the best athletes in the world. Scientists say his body operates better than the【47】person. For example, his heart can【48】more than two hundred times a minute. It pumps an extremely large amount of blood and oxygen to his legs.
Edward Coyle, head of the Human Performance Laboratory at the University of Texas in Austin, tested Armstrong five times from 1992 until 1995. Each time, the cyclist rode a【49】bike for twenty-five minutes with the work rate increasing every five minutes.
Scientists measured Armstrong’s【50】against the amount of oxygen he breathed. Doctor Coyle discovered an 8% increase in Armstrong’s muscle power. Doctor Coyle【51】Armstrong might have developed more of a certain kind of muscle during his seven years of training.
Doctor Coyle also discovered that Armstrong was able to reduce his body weight and body fat before his Tour de France victories. This enabled him to increase his power in relation to his body weight by 18%. Doctor Coyle says the results of the【52】show that long-term training has more of an effect on athletes than scientists thought.
Lance Armstrong is【53】in another way. In 1996, when he was twenty-five, he discovered he had cancer of the testicles (睾丸), which had spread to his lungs and brain. Armstrong received chemical【54】and several operations on his brain. After he【55】, he began training again in 1998. The next year he won his first Tour de France race. Many people who have【56】and are living with cancer believe he is a hero.
A) bite B) study C) average D) suspected
E) exercise F) beat G) unique H) survived
I) performance J) recovered K) fixed L) departed
M) frequent N) treatment O) breakthrough
选项
答案
K
解析
根据结构分析可判断此处需要填入一个形容词或者相当于形容词功能的词(动词的现在或过去分词等)来修饰bike,选择范围缩小到D、G、H、J、K、L和M,尝试着把这些单词放入空白处,根据上下文判断这里是指骑某一辆固定的自行车,故答案为K。
转载请注明原文地址:https://kaotiyun.com/show/qfy7777K
0
大学英语四级
相关试题推荐
A、Shewasalwaysingoodshape.B、Shestoppedexercisingoneyearago.C、Herexercisehasyieldedgoodresults.D、Herpreviousd
Sincethereissuchanabundanceoffoodinthesea,itisunderstandablethatsomeoftheefficient,highlyadaptable,warm-blo
A、45.B、35.C、32.D、22D我们先后听到45,13和10三个数字,只要弄清三者的关系和问题"Accordingtothewoman,howmanypeoplewillshowupforthefirstclass
A、Sherryhasnevertalkedinpublic.B、Sherrymustbegoodatgivingspeeches.C、Sherryenjoysseriousmoments.D、Sherryprobabl
Mostpeoplewouldagreethat,althoughourageexceedsallpreviousagesinknowledge,therehasbeennocorrespondingincrease
NEWYORK--Everysooften,lateatnight,DavidWoodlandstealsawaytothedenofhishomeinAberdeen,Washington,sothathec
Nowadaysgroupsofscientificworkers,oftensupposedbytheirgovernments,spendtheirtimestudyingtheoccurrenceofearthqu
A、MaryB、McBeeC、MaggieD、MissyC此题考查听细节的能力。解题的关键是要抓住‘I’vealsobeenlikenedmuchmoreoftentoMaggieratherthanLisaSimpson
WhenmenreturnedfromWorldWarIIandthepostwar"babyboom"began,Americansbegantomoveingreatnumberstothe【B1】______
Ifnewspapermencannotgetfactsfortheirstories,theysometimes______theirimaginations.
随机试题
苦杏仁酶可以使下列哪些糖的苷键酶解
主动转运的特点有()。
甲去商店买东西,售货员乙误将单价为400元的商品以40元的价款卖于甲,则下列说法正确的是()。
动态投资回收期是指项目以()抵偿全部投资所需的时间。
下列选项中,汽车产量同比增速最低的是()。
公安行政复议是公安机关内部进行自我监督的有效法律途径。()
下列各句中,存在语病的一项是()。
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性:
J2SDK的基本命令中用于Java类文件归档的是______。
Computersarepermeatingalmosteveryaspectofourlives,includingmanyareaspreviouslyuntouchedbytechnology.【B1】Butunl
最新回复
(
0
)