Thisisa"NOsmoking"sign.Can'tyouseeit?Sorry,I______it填A.haven'tseenB.don'tseeC.won'tseeD.didn'tsee
2021-12-08 72次 反馈错误 加入收藏 正确率 : 100%
题目内容：
This is a "NO smoking" sign.Can't you see it?Sorry,I ______it
填A.haven't seen B.don't see C.won't see D.didn't see
优质解答
D
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