英语: 把主动语态变成被动语态!急

题目

英语: 把主动语态变成被动语态!急
1.We shall discuss the problem at tomorrow's meeting.
2.People will never forget the accident.
3.Someone turned on the light without your notice.
4.They won't hold the meeting until next Friday.
5.They give him a medal for his wonderful work.
6.You may write the letter in pencil.

答案

1 the problem shall be discussed by us at tomorrow's meeting.
2.the accident will never be forgoten by people
3.the light was turned on by someone without your notice
4.the meeting won't be hold by them until next Friday .
5.He was gavea medal for his wonderful work.by them
6.the letter may be wrote in pencil by you