题干

If we had become aware of danger earlier, we _____ to stay in that temporary shelter.
A.wouldn’t chooseB.wouldn’t be choosing
C.wouldn’t have been choosingD.wouldn’t have chosen
上一题 下一题 0.64难度 单项选择 更新时间:2013-07-21 04:20:11

答案(点此获取答案解析)