问题描述：
Everyone stood up _____ the hero came into the lecture hall.
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考点提示：副词,副词的比较级,疑问副词,连接副词
最佳答案： | B |
| 略 |
Everyone stood up _____ the hero came into the lecture hall.A．whileB．instantlyC．every timeD．immediat
Everyone stood up _____ the hero came into the lecture hall.A．whileB．instantlyC．every timeD．immediat
最佳答案： 