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2017年雅思阅读考试精选习题及答案(4)
1. The transcription needs a certain amount of editing,as even if the computer can tell the difference between words of similar sounds such as write and right,it is still not yet able to do the work as well as an intelligent secretary.
第一层：The transcription 主 needs 谓 a certain amount of 定 editing,宾 as even if the computer can tell the difference between words of similar 状语从句
sounds such as write and right， it is still not yet able to do the work as well as an intelligent secretary.
第二层：(状语从句)as 引 even if the computer can tell the difference between words of similar sounds such as write and right,状语从句1 it 主 is 系 still not yet 状 able 表 to do the work 宾 as well as an inte- lligent secretary . 状语从句2
第三层：(状语从句1)even if 引 the computer 主 can tell 谓 the difference 宾 between words of similar sounds 定 such as write and right 同位语
(状语从句2)as well as 引 an intelligent secretary 主
要点 本句中as引导原因状语从句，其中该句还带有一个由even if引导的让步状语从句;介词短语between words of similar sounds修饰difference，such as write and right修饰words，as well as……为同等比较状语从句，其中省略了与主句相同的部分。intelligent：有才智的;理解力强的。
译文 译稿需要一定量的编辑工作，因为，即使计算机能够区别同音异义词，如 write和right，它仍不可能把这项工作做得像有思维能力的秘书那样好。
2. If a needle is thrown at random on a sheet of paper ruled with lines whose distance apart is exactly equal to the length of the needle,how often can it be ex...