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课时达标自测
Ⅰ.完成句子
1.________ ________ ________ (月球的引力)affects the tide on the earth.(pull)
2.Please come to the sports meeting to________ our team________ (为……加油).(cheer)
3.Does everyone know what to do if a fire________ ________ (发生)?(break)
4. ________ ________ (既然)I’m married, I don’t go out in the evening so often.(now)
5.The room is________ ________ ________ ________ (两倍大)that one.(as)
6.They________ ________ (堵住)the entrance to the cave with big stones.(block)
7.A skiff is________ ________ (在……上漂浮)the still lake.(float)
