There are five pairs , but I'm at a loss which to buy. A. to be chosen B. to choose from C. to choose D. for choosing [交际速成] [考点1]情态动词在交际语言中表示推测的用法 -- I stayed at a hotel while in New York. -- Oh, did you? You with Barbara. A. could have stayed B. cbuld stay C. would stay D. must have stayed [答案与解析]A 此题考查情态动词在交际语言中的 具体运用.由题干中的“did you? 这一句得知此题所 需要的答案表示对过去事实的推测.也是表示建议. B.C两项都不是对过去的推测.应该排除.但是D项过 于肯定.与题意不符.故只有A项正确. [归纳]交际语言中用情态动词表达对过去事实推测的 常见的方式有: ① must have done 一定做了 ② could have done 可能做了 ③ might have done 也许做了 ④ should have dode本 来应该做 ⑤ shouldn't have done 本来不应该做. 例如: -- The ground is wet. 地上是湿的. -- It must have rained last night.昨天晚上一定下雨 了. [考点2]怎样用英语表达逻辑关系 -- Do you think I should get a good guidebook? -- Yes, of course. , you also need a good cam- era and comfortable shoes. A. What's more B. In other words C. By the way D. All in all [答案与解析]A 这道题考查的是逻辑关系的表达方 式.根据后半句中also以及句意可以知道此处要表达 的内容是“另外.还有 .而B项表示“换句话说 .c项 表示“顺便说一下 .D项表示“整个说来.大体而言 . 故只有A项正确. [归纳]常见的表达逻辑关系的方式有: ① What happened first was that... ② ...happened as a result of... ③ You could expect...because--- ④ That led to... ⑤ One of the reason why...is... ⑥ ...is often followed by... 例如: What happened first was that he helped the black slaves escape from the USA to Canada. You could expect that led to the slave owners against him. Then he took up his arms to fight against his enemies.最先发生的事情是他 帮助黑奴从美国逃往加拿大.你可以想像得到.这件 事导致了奴隶主反对他.然后他就拿起武器与敌人作 斗争. [牛刀小试 4] 查看更多

 

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21.[1999上海] There are five pairs ________ , but I'm at a loss which to buy.

A. to be chosen    B. to choose from

C. to choose   D. for choosing

 

查看答案和解析>>

21.[1999上海] There are five pairs ________ , but I'm at a loss which to buy.

A. to be chosen    B. to choose from

C. to choose   D. for choosing

 

查看答案和解析>>


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