北航《大学英语2》在线作业2 满分答案
1、Tom didnothing but trick on me.
A. playing B.to play C. to playing D. play (10/10 分)
A A. playing B B. to play C C. to playing D D. play
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2、It willtake you 1 hour and 50 minutes the top of the mountain. (10/10 分)
A A. reaching B B. to reach C C. being reached D D. having been reached
答题反馈：(该题暂未添加答题反馈) 解题思路：(该题暂未添加解题思路) 3、
21. Thekitchen is a mess this morning. I wish I the dishes last night.