—What did your parents think about your decision?

试题详情及答案解析

—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

答案：D

试题分析：考查宾语从句。分析句意与句子结构可知，从句中缺宾语。when表时间；how表方式； that不作任何成分；这里适合做should宾语的只有what,故选D。句意：上文，你父母怎么看你的决定？下文，他们总是让我做我认为我应该做的。
考点：考查名词性从句。