wo must do sth to protcet the tigers改被动语态
wo must do sth to protcet the tigers改被动语态
have to do sth 被动语态怎么改?
改被动语态:we must do everything possible to keep environment cle
Someone must hear her singing the song.改被动语态.
We must do something to help her被动语态
wo must take care of the children well.变被动语态词
they should do the work at once改被动语态
The teacher made him do him homework改被动语态
make oneself/sth done和被动语态的be made to do sth有什么区别.
see sb.Do sth 及其被动语态
the students go to school every day 改被动语态
make sb to do sth当劝说时讲=persuade to do sth有被动语态么?