“If you stop dropping litter, I’ll kiss pig.” the head teacher promised the students at a school mee...
2023-02-06 09:46:39 194次 2014年初中毕业升学考试（山东东营卷）英语（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
“If you stop dropping litter, I’ll kiss pig.” the head teacher promised the students at a school meeting.
A. a B. an C. the D. /
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