.– How many books they ? -- Five. But they haven’t finished reading even one. A. did-borrowB. had-borrowedC. will-borrowD. do-borrow 答案:A (选择B的同学要注意.这里只是问过去发生的一件事.并不是过去时间之前发生的.) 【查看更多】
题目列表(包括答案和解析)
— How many books _____ they _____? — Five. But they haven't finished reading even one.
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A. did…borrow B. had…borrowed C. will…borrow D. do…borrow
