We can play in the park after we finish doing a homework project.

问题描述:

We can play in the park after we finish doing a homework project.
We ______play in the park ______we finish doing a homework project.
同义句转换

We __can't____ play in the park ___before___ we finish doing a homework project.同义句转换是的,我回答的就是同义句。。。。。。。。