I'm sorry. I ________ go now. My mother asks me to be back home before ten. A. can B. may C. have to...
2022-10-12 21:40:26 86次 人教新目标八年级上册Units 9-10综合测试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
I'm sorry. I ________ go now. My mother asks me to be back home before ten.
A. can B. may C. have to D. can't
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