问题
选择题
To improve the quality of our products, we asked for suggestions _______ had used the product.
A.no matter who
B.who
C.whoever
D.whichever
答案
答案:C
题目分析:考查whoever引导宾语从句,whoever引导宾语从句相当于anyone who,做ask的宾语,句意:为了提高产品的质量,我们向用过产品的人征求建议。选C。
点评:whoever即可以引导让步状语从句,="no" matter who,也可以引导名词性从句,="anyone" who,做题时关键是分析句子成分,做出判断。