The twins are doing their homework.(否定句)
The twins are doing their homework.(否定句)
They are doing their homework.(变成否定句)
the are doing their homework.对doing their homework提问
are,children,doing,the,their,homework,连词成句
1.They are doing their homework.该否定句并翻译!
The children( ) doing their homework.
they are doing their _____(homework) in the classroom
the children are doing their homework的一般将来时是什么?
They are doing homework.【改成一般疑问句和否定句】
The children ( ) doing their homework.
The twins are twelve years old.否定句
Both of the twins are good at singing(否定句)