题目内容
2.They have quite a few suggestions about ______ the service can be improved.( )A. | that | B. | why | C. | how | D. | what |
分析 他们提出了很多关于如何改进服务的建议.
解答 答案是C.本题考查介词后宾语从句中的引导词;介词后一般不加that引导的宾语从句,排除A;what在名词性从句中可做主语、宾语、表语或定语,表示"所、什么",本题的从句中不缺主语、宾语、表语或定语,所以排除D项what;why表示原因;how表示方式"如何"; 根据句意,建议是关于"如何改进服务",故答案是C.
点评 名词性从句考查的关键是连接词的选用和语序,因此,我们首先要搞清从句的性质,掌握各连接词的用法,在此基础上判断.此外,关注名词性从句用陈述语序.
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