不幸的是,要当场查出运动员使用违禁药物并不是很容易。
2.When he went to the doctor that day,he could not have known what was about to happen to him.
那天当他去看医生时,他不可能知道他要发生什么事。
3.Our eyes and ears send signals all the time,and it is our brain that interprets these signals and builds up a picture of the outside world.
我们的眼睛和耳朵不停地发射信号,大脑翻译这些信号并构建出外部世界的图画。
4.It seems a real pity that thousands of people who could have benefited from Traditional Chinese Medicine missed out because of ignorance.
很遗憾,由于无知,成千上万的人们错过了用传统中医治疗的机会。
5.Many people doubted Armstrong’s ability to become a top cyclist again but they need not have worried.
很多人怀疑阿姆斯特朗再次成为顶级车手的能力,但他们本没必要担心的。
Ⅳ.课文语法填空
Now “cheating” is used not only in exams but also in sports or games.When 1.referring(refer) to “cheating” in the games,we come 2.across the issue of performanceenhancing drugs.The drugs are originally developed to help people with illnesses,but now they also create supreme athletes 3.making(make) them faster and stronger than is normal for human beings.Taking these drugs is known as “doping”,4.which can cause serious health problems in later life for those who abuse them,but some athletes seek to achieve beyond their 5.natural(nature) limits and are prepared to cheat to do so.The sports world doesn’t tolerate doping 6.as it is a fundamental form of cheating.To our surprise,some athletes,7.including(include) some worldrecord keepers or breakers violated the rule.8.Unfortunately(fortunate),it is not easy to catch athletes 9.using(use) illegal drugs.10.Unless we are careful,“genetherapy” will be the next big threat.
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