1__Amy___(tie)Eiddle to a tree when you saw her 2Where is your Mp3 player?Can you lend it to me
问题描述:
1__Amy___(tie)Eiddle to a tree when you saw her 2Where is your Mp3 player?Can you lend it to me
Oh.sorry.Peter____(not return)it to me
答
was tying
when 是过去进行时的提示词
hasn't returned
强调现在还没还,因此用现在完成时