I'm sorry to tell you that I________ on
题型:选择题
问题:
I'm sorry to tell you that I________ on the play ground.
A.forget your books
B.forgot your books behind
C.have left your books alone
D.left your books behind
I'm sorry to tell you that I________ on the play ground.
A.forget your books
B.forgot your books behind
C.have left your books alone
D.left your books behind