摘要： is known to everybody, the moon travels round the earth once every month. A. It B. As C. That D. Which 答:B.as引导的定语从句可放在句首.
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_____ is known to everybody, the moon travels round the earth once every month.
A. It B. As? C. That D. What
查看习题详情和答案>>_____ is known to everybody, the moon travels round the earth once every month.
A. It B. As C. That D. What
查看习题详情和答案>>________is known to everybody, the moon travels round the earth once every month.
A. It B. As
C. That D. What
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