改错:1.I think she is at least thirty years old.

分类: 作业答案 • 2022-05-08 12:43:43

问题描述：

改错:1.I think she is at least thirty years old.
改错:1.I think she is at least thirty years old.2.The boy who is sitting besides her is her son.为什么?

答

1.无错2.用beside,beside与besides不一样