按要求转换英语句型!

题目

按要求转换英语句型!
分别把下列各句转换为被动句、被动句的疑问句以及被动句的否定句：
1.Li Hong often helps Li Ming.
2.Father gave me a bike in my birthday.
3.Bob is closing the windows od the room.
4.She has cleaned his shoes.
5.They will write compostimes compositions.
6.He was sending her to school.
7.They had left it in the room.
8.Li Ming can sing an English song at the everning party.

答案

1 Li Ming is often helped by Li Hong
2 A bike was gave me in my birthday by my father.
3 The windows of the room is being closing by Bob
4 His shoes have been cleaned by she
5 Compostimes compositions will be written by they
6 She was being sending to school by he.
7 It had been left by they in the room
8 An English song can be sung by Li Ming at the everning party.