同义句转换 You needn't sweep the floor now.The floor

问题描述:

同义句转换 You needn't sweep the floor now.The floor
同义句转换
You needn't sweep the floor now.
The floor needn't _____ _______ by you now.
教下我吧,老师没有讲过类似的句型

The floor needn't _____ _______ by you now.
填:be swept
就是主动变成被动
换一个时态就可以了.