将主动句改成被动句①I saw the boy enter the room.②Will they show a new

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/15 10:48:38

将主动句改成被动句
①I saw the boy enter the room.
②Will they show a new film next week
③Have they posted the letter yet
④We often see him help his classmate
⑤You must turn off the light before you go to the bed
⑥Who is repairing the book
⑦The student should learn all the texts by heart
⑧You must hand in you homework before five

1 The boy was seen by me to enter the room.
2 Will a new film be showed by them next week ?
3 Has the letter been posted by them yet ?
4 He is often seen by to help his classmate.
5 The light must be turned off by you before you go to bed .
6 Who is the book being repaired?
7 All the texts should be learned by heart by the student.
8 Your homework must be handed in by you before five .

将主动句改成被动句①I saw the boy enter the room.②Will they show a new I saw the boy enter the room变成被动语态 I saw him singing in the room.改为被动句将主动语态改为被动语态.1.They are building a new bridge over the river. They saw a boy playing on the street.（被动） l will give you the book tomorrow.(将主动句改为被动句) I saw him enter the room just now.(改被动）变被动句,主动句：They laugh at the little boy.注意动词的时态（laugh是原型，laugh 将下列主动句改为被动句 Have I to do the job myself? Nobody saw the twin brothers enter the room.(改写同义句) 改成被动句：When I came in ,she was cleaning the room I saw her ______ the room this morning. (enter)