A:How long___you___(study)English?B:I___(study)English for ten months.

问题描述:

A:How long___you___(study)English?B:I___(study)English for ten months.

have, studied ,studied

how long did you study english
i studied english for then months.

A:How long【have 】you【studied】English?
B:I【have studied】English for ten months.