Attention, please! Without permission, children are not allowed alone here. A. to swim B. swimming C...
2022-10-19 17:18:12 169次 湖北省孝感市2018年中考英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
Attention, please! Without permission, children are not allowed alone here.
A. to swim
B. swimming
C. swim
D. swam
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