问题描述:
请问一道初中英语单选题
Could you make sure____?
A.when the bus would leave B.if the bus had left
C.when the bus leaves D.where has the bus gone
Could you make sure____?
A.when the bus would leave B.if the bus had left
C.when the bus leaves D.where has the bus gone
问题解答:
我来补答展开全文阅读