1.Chirstoper Columbus discovered America.
America.....................................................................
2.The teacher gave us a lot of presents.
We.....................................................................
3.His parents made him study hard for the exam.
He.....................................................................
4.Poest have mentioned the Ao dai in poems.
The Ao dai.....................................................................
5.Some fashion designers have printed lines of poetry on the Ao dai.
Lines of poetry.....................................................................
6.Some fashion designers have added the symbols to the Ao dai.
The symbols.....................................................................
7.They have built two department stores this year.
Two department stores.....................................................................
8.No one has seen Mary since 3 o’clock.
Mary.....................................................................
9.Trang has just won the first prize.
The first prize.....................................................................
10.Peple have used the Internet for education in recent years.
The Internet.....................................................................
11.Famous engineers have designed the washing machine.
The washing machine.....................................................................
12.They have just built a new bridge here.
A new bridge.....................................................................
13.The clothing store has just introduced a new style of jeans.
A new style of jeans.....................................................................
14.The fashion designers have just made a new style of jeans.
A new style of jeans.....................................................................
15.You must do this work right away.
This work.....................................................................
16.They will build a new station here.
A new station.....................................................................
17.I think he should decorate his room again.
I think his room.....................................................................
18.You should send this letter before Saturday.
This letter.....................................................................
Viết lại câu bị động :
1. They have just introduced a new style of Jeans in the USA
-> A new style of Jeans ____HAS JUST BEEN INTRODUCED IN THE USA_____
2. Daisy has never met this man before
-> This man ____HAS NEVER BEEN MET BY DAISY BEFORE______
3. We have finished all the assignments already
-> All the assignments __HAVE BEEN FINISHED ALREADY______
4. Some robots have performed a lot of difficult work duties so far
-> A lot of difficult work duties ___HAVE BEEN PERFORMED BY SOME ROBOTS SO FAR_____
5. Our cousin has taken many pictures of scenic beauty since 2005
-> Many pictures of scenic beauty _____HAVE BEEN TAKEN BY OUR COUSIN SINCE 2005____
6. Many governments in the world will develop alternative sources of energy
-> Alternative scources of energy ____WILL BE DEVELOPED BY MANY GOVERMENT IN THE WORLD __
7. Mai is going to invite her friends to her birthday party
-> Her friends ____ARE GOING TO BE INVITED TO MAI'S BIRTHDAY PARTY.____
8. Everybody should keep food in the refrigerator to keep it fresh
-> Food ____SHOULD BE KEPT IN THE REFRIGERATOR TO KEEP IT FRESH___