We are at home now.改为否定 We____ at home now.

问题描述:

We are at home now.改为否定 We____ at home now.

be动词变否定,在be动词后面加not. are not缩写aren't

be动词变否定,后面加not. are not缩写aren't

we aren't at home now

Wea_aren't___ at home now.