Question

【题目】—What a nice watch! How long ________ you ________ it?—For just two weeks.
A.will; buy
B.have; had
C.were; having
D.did; buy

Answer 1

【答案】B
【解析】句意：—多么好的一块表呀！你买了多长时间了？—仅仅2周的时间。因为how long与持续性动词连用，故排除A和D，根据答语For just two weeks可知，买这个动作已经发生了，可知从两周前到现在已经有两周了，所以句子用现在完成时，故选B。