20 (see) that the train is gone,we think .20 (see) that the train is gone,we think it is no use waiting 填写并作出详细分析.

分类: 作业答案 • 2022-07-27 00:10:18

问题描述：

20 ____(see) that the train is gone,we think .
20 ____(see) that the train is gone,we think it is no use waiting 填写并作出详细分析.

答

Seeing

答

Seeing.做状语.we与see是主动关系,所以应该用“seeing”

20 ____(see) that the train is gone,we think .20 ____(see) that the train is gone,we think it is no use waiting 填写并作出详细分析.