Question

 Chuyển câu bị động ở thì quá khứ đơn :

1, Nobody swept this street last week.     =>

2, they looked after the chidren caerfully.   =>

3, Where did they buy that skirt ?     =>

4, Mr.Obama had " Bún chả " at Huong Lien food stall .    =>

5, They did not decorate the room yesterday.    =>

Answer 1

1, Nobody swept this street last week.     =>

This street wasn't swept last week.

2, they looked after the chidren caerfully.   =>

The children was looked after carefully.

3, Where did they buy that skirt ?     =>

Where was that skirt bought?

4, Mr.Obama had " Bún chả " at Huong Lien food stall .    =>

"Bún chả" was had at Huong Lien food stall by Mr Obama.

5, They did not decorate the room yesterday.    =>

The room was not decorated yesterday.

Chúc bạn học tốt ^^

Answer 2

1, Nobody swept this street last week.     =>this street wasn't swept last week.

2, they looked after the chidren caerfully.   =>the children were looked after carefully.

3, Where did they buy that skirt ?     =>where was that skirt buy?

4, Mr.Obama had " Bún chả " at Huong Lien food stall .    =>bun cha was having at huong lien foodstall by mr.omama.

5, They did not decorate the room yesterday.    =>the room wasn't decorated yesterday.

Answer 3

1. This street wasn't swept last week.

2.The children were looked after carefully.

3.Where was that skirt bought?

4. " Bún chả" was had at Huong Lien foodstall by Mr. OBama.

5.The room wasn't decorated yesterday.