see sb ding sth 怎么变被动语态
see sb ding sth 怎么变被动语态
see sb.doing sth.变成被动语态怎么变呢?
make sb sth adj怎么变被动语态?
see sb.Do sth 及其被动语态
tell sb sth及show sb sth怎么变被动语态?
see sth done句型怎样变被动语态
see sb.do sth.在被动语态中,要加上省略的to,那see sb.doing sth.
make sth adj.这个用法的被动语态怎么变?
see sb doing sth 改成被动应该怎么改?
被动语态变主动语态怎么变
主动语态怎么变被动语态
send 被动语态send sb sth变为被动时是send to sb sth还是什么?