Unit 7 To Your Good Health 例题解析 句型剖析 1.In fact, the more you use your body, the better it works.【来源:21·世纪·教育·网】 the+比较级,the+比较级,意思为“越……越……”。 【案例】_____ you praise him, _____ he works. A. More; the harder B. The more; the harder21·世纪*教育网 C. The more; harder D. More; harder 解析:此题考查“越……越……”这一常用句型的用法,所以答案为B。 点评:注意此句型中比较级前不要漏掉冠词。 2.…but one can't take health for granted. take…for granted “认为……当然”。 【案例】I took _____ for granted that you'd want to come with us, so I bought a ticket. A. it B. this C. what D. / 解析:此题考查it作形式宾语的用法,所以答案为A。 点评:it在句子中作形式主语或宾语是很常用的。 3.Little of amount of sleep may even result in a change of personality. result in意为“导致”。 【案例】Hard work results _____ Success. A. from B. in C. of D. into 解析:result后与in或from搭配。Result in意为“导致”。而result from的意思是“起源于”。所以根据句意答案为B。21·cn·jy·com 点评:注意常用词的搭配。 4.Exercise firms the body…and prevents you from gaining weight. prevent…from…“防止/阻挡”。 【案例】What can we do to prevent this disease_____. A. spread B. spreading C. to spread D. spreaded 解析:在prevent…from…这一短语中,动词还可用stop或keep。如果用prevent或stop时介词from还可以省略,但用keep时from不能省略。如果动词为被动语态,则from都不能省略。答案为B。2-1-c-n-j-y 点评:注意常用短语的用法。 5.Some people are known as "emotion eaters". be known as“以……著称”。 【案例】The Great wall is known _____ the people all over the world. 21*cnjy*com A. for B. as C. to D. by 解析:be known其意相当于be famous,后接for表示“因……而有名”;后接as表示“以……身份而有名”;后接to表示“为……所知”;后接by是“通过(……方式)所知”。根据句意答案为C。【来源:21cnj*y.co*m】 点评:注意同一词与不同的介词搭配,其含义也不同。 6.Scheib is in charge of a full-time staff of five.【出处:21教育名师】 in charge(of)“主管;负责”。 【案例】The work is _____ Mr Wang, so you'd better ask him for advice. A. in charge of B. in the charge of C. responsible for D. up to 解析:in charge of作表语或定语,主语是人。in the charge of“在……负责下”,主语是表示某个单位或某项工作等的名词。be responsible for意为“对……负责任”,主语通常为人。up to意为“由……”。根据句意,此题答案为B。21世纪教育网版权所有 点评:注意常用短语的意义及用法。 语法巡礼 The man talking to a foreigner is our English teacher.21cnjy.com 和外国人交谈的那个人是我们的英语老师。 I enjoy collecting stamps. 我喜欢集邮。 动词ing形式除了与助动词be构成进行时外 ... ...
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