1Look, Sally looks unhappy, what _____ the problem? A. seem to be B. seems to be C. seem that
2023-02-27 16:44:00 79次 2013届广东省初二下学期第一次月考英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
1Look, Sally looks unhappy, what
_____ the problem?
A. seem to be B. seems to be
C. seem that
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