— Your bike is very beautiful. How long you it? — Just two weeks.A. have; bought B. did; b

问题补充：

— Your bike is very beautiful. How long you it? — Just two weeks.

A. have; bought B. did; buyC. have; had

答案：

解析：句意：---你的自行车真漂亮，买了多长时间了？才两周。buy是短暂性动词, 不能与how long连用，应该用延续性动词have，故选C。

考点: 考查动词时态的用法。