You can solve the problem by________ your teacher for help. A. asks B. to ask C. asking D. ask
2022-11-03 05:27:39 13次 新目标英语八上Unit 10单元测试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
You can solve the problem by________ your teacher for help.
A. asks B. to ask C. asking D. ask
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