题目内容
7.Varieties of solutions have been provided for us to solve the problem.We can choose____ to start with.( )A. | it | B. | that | C. | each | D. | one |
分析 我们已经被提供了各种解决这个问题的方法.我们可以从中选择一个开始.
解答 答案是D.本题考查代词;it指代上文是提到的单数概念或不可数名词本身; that表示与上文指代的同类,特指单数名词或不可数名词;each每一个,指代单数可数概念;one泛指上文所提到的一类中的一个,即其中之一;题干中需要代词代替上文的各种解决方法中的一个,故选D.
点评 本题考查代词词义辨析,要在熟悉各代词词义和用法的基础上结合语境做出合理的推断.
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