People have solved the problem?变被动语态
People have solved the problem?变被动语态
“with the problem solved”这被动语态为什么不在solved前面加was?
They have had the problem solved.
they have had the problem solved
have to 变被动语态
have they discussed the question?变被动语态?
Have you posted the letters yet?变被动语态
主动语态变被动语态People donnot grow rice in the west of Japan.
被动语态变主动语态spanish is spoken in south America(people) the home
Is it ture_they have solved the problem of production?
主动语态变被动语态 I have told the children many times not to skate o
改为被动语态:1.He has worked out the problem.2.We have planted mor