In the bookshop, a reader asked the shopkeeper ______

试题详情及答案解析

In the bookshop, a reader asked the shopkeeper _______ Who Moved My Cheese was an interesting book.

A．that

B．how

C．that if

D．if

答案：D

试题分析：句意：在这家书店里。一个读者问店主《谁动了我的奶酪？》是否是一本有趣的书。此处是ask后引导了一个宾语从句，that引导陈述句，此处是一般疑问句作宾语，因此只用if来引导，故选D。
考点：考查宾语从句的用法。