题目内容：
He was about to go to bed that the doorbell rang.
参考答案：
选择题：He was about to go to bed that the doorbell rang.
- 题目分类：英语（专升本）
- 题目类型：选择题
- 查看权限：VIP
She works very hard. You can (A. hardly; B. hard)
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旅游者有机会体验一种完全不同的文化。
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对于多因素分析要使用连锁替代法。A、正确B、错误
对于多因素分析要使用连锁替代法。A、正确B、错误
I felt my parents couldn’t understand me so I wish
I felt my parents couldn’t understand me so I wished I could be freely from them
平面Ax+By+Cz+D=0 是平行于YOZ面的平面，则（）
平面Ax+By+Cz+D=0 是平行于YOZ面的平面，则（）AB=C=0BA=0CA=B=0DD=0