Question

【题目】---What did your parents think about your decision?

---They always let me do_________ I think I should．

A. when B. that

C. how D. what

Answer 1

【答案】D

【解析】本题考查名词性从句。句中what引导宾语从句，在从句中作宾语。句意：——你父母怎么认为你的决定？——他们总是让我做我认为我应当做的。