题目内容
12. she couldn’t understand was more and more students showed little interest in their lessons.
A. What;why B. That;what
C. What;because D. Why;that
12. A
12. A解析:考査名词性从句。句意:她不能 理解的是为什么越来越多的学生对他们的 课程几乎不感兴趣。
what引导主语从句 what she couldn’t understand why more and more students showed little interest in their lessons是一个表语从句,因为从句不 缺成分,只缺少表示原因的状语,所以使用 why引导。
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