The teacher asked Ben __________a difficult question in class. A. answer B. to answer C. answering D...
2022-11-05 07:46:57 21次 人教版九年级上册英语 unit11 第6课时（sectionB 3a-selfcheck）测试 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
The teacher asked Ben __________a difficult question in class.
A. answer B. to answer C. answering D. answer
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