“    you ever &n Wap版

试题详情及答案解析

“ you ever by listening to tapes?” “Yes, I have.”

A．Did; study	B．Have; studied
C．Are; studying	D．Were; studying

答案：B

试题分析：句意：“你曾经通过听磁带来学习吗？”“是的，我学习过。”根据Yes, I have可知此处是用现在完成时，故用助动词have,谓语用过去分词studied，故选B。
考点：考查时态的用法。