Question

【题目】What a useful dictionary! How long_____ you_____ it?

A. will, have B. did, have

C. have buy D. have had

Answer 1

【答案】D

【解析】

试题分析：句意：多么有用的一本字典啊！你买了多长时间了？此题考查现在完成时，因为有how long，谓语动词要用延续性谓语动词。根据句意，应选D。