Question

—Could you tell me __________?

—At the end of July.

A.how often he heard from his friend B.how soon will he be there

C.that he went on vacation D.when you will start your vacation

Answer

D

【解析】

句意：——你能告诉我你什么时候开始度假吗？——7月底。

考查宾语从句，宾语从句应该是陈述语气，排除选项B；how often he heard from his friend他多久收到他朋友的来信；that he went on vacation他去度假了；when you will start your vacation你什么时候开始度假。根据回答“At the end of July. 7月底”，可知是询问时间，故选D。