1.  How long have you and your classmates followed this project?

 How long has this project been followed by you and your classmates?

2. My uncle built this building twenty years ago. (turn into passive voice)

-> This building was built by my uncle twenty years ago.

3. These boys are going to come to their grandfather’s house in the countryside next week. (plan)
-> These boys plan to come to their grandfather’s house in the countryside next week.

4. She intends to come to see a doctor because they have just got a severe burn on her hand.

-> She is going to come to see a doctor because they have just got a severe burn on her hand.
5. These days/ more and more husbands/ willing/ help/ wives/ with household chores/ the house.

-> These days, more and more husbands are willing to help their wives with household chores in the house.

6. Eating regularly fast food/ roadside food stalls/contribute/ increase/ your weight.

-> Eating regularly fast food from roadside food stalls will contribute to increasing your weight.

7  He/persuade/advisor/let/ him/ try/ the contest.           

He persuaded the advisor to let him try the contest.

8. Acupuncture/one of/ oldest medical treatment/ world.

Acupuncture is one of the oldest medical treatments in the world.

9. Yoga/ say/ provide/ people/ with/ several invaluable health benefits.

-> Yoga is said to provide people with several invaluable health benefits.

10. You should/avoid/ eat/ fatty food/because/it/not/good/ your health

-> You should avoid eating fatty food because it is not good for your health.

11. His father rebuilt garage  two weeks ago. (turning into passive voice)

-> This building was rebuilt by his father two weeks ago.

12. These students are going to visit their teacher's house in a rural next week. (plan)
-> These students plan to visit their teacher's house in a rural next week.

13. She intends to buy a new house in HCM city  because her son is working there.

-> She is going to buy a new house in HCM city  because her son is working there.

14. These days/ more and more children/ willing/ give a hand/ household chores/ the house.

->. These days, more and more children are willing to give a hand with household chores in the house.

15.You/ drinh/ glass/ hot water/ a teaspoon/ honey/ when/ you/ get up/  early morning.

-> You should drink a glass of hot water with a teaspoon of honey when you get up early in the morning.

16. You should/avoid/ eat/ fast food/because/it/give/stress.

You should avoid eating fast food because it will give you stress.

17. My parents/ always work/ hard/ bring/ us/ best/ conditions/ life.

-> My parents always work hard to bring us the best conditions in our lives.

18. All members/ family/ share/ household chores/ equally/ bring/ happiness/ everyone.

All members of the family should share household chores equally to bring happiness to everyone.

19. He is not going to buy that new motorbike as planned.

-> He doesn’t plan to buy that new motorbike.

-> He has no intention of buying that new motorbike.

20.  Do the children intend to go swimming this Sunday?

-> Are the children going to go swimming this Sunday?

How old do you think this building is ?

A.When did you build this building ?

B.How many buildings did you build ?

C.How old were you when you built this building ?

D. When was this building built ?

D

This building was built for 2 years by them

2. Nam has fixed his bike for 20 minutes

3. How long have you collected stamps?

4. They started to learn Japan 3 months ago.

2. Nam began to fix his bike 20 minutes ago.

è Nam _____have fixed his bike for 20 minutes _________

3. When did you begin collecting stamps ?

è How long _____have you collected stamps_____________________ ?

4. They have learnt Japan for three months.

è They started ____learning Japanese 3 months ago __________

1.      My sister lives in remote area. She is very kind to children. (who)

My sister who is very kind to children lives in remote area.

2. It is not very difficult to answer this question.

       Answering this question is not very difficult.

3. They have built a new building near our house.

       A new building has been built near our house.

4. They last ate fish a week ago.

       They  have not eaten fish for a week

V. Change into passive:
1. They are carving eggs in this room.
=>Eggs..........are being carved in this room........................................................................
2. Many workers have built this street for a long time.
=>This street...........have been built for a long time.................................................................
3. They will receive many clothes on this programme.
=>Many clothes..........will be received ( by them ) on this programme..................................................
4. They speak English in Canada.
=>English...............is spoken in Canada................................................................
5. They don’t water the vegetables today.
=>The vegetables............aren't watered ( by them ) today..........................................................
6. The students watched “ Titanic” film on VTV2 yesterday.
=>“ Titanic” film..........was watched on VTV2 yesterday.............................................................
7. Have your parents made this food?
=>Has this food........been made by your parents................................................................?
8. The engineers can design this building easily.
=>This building........can be desighned by the enggineers easilly...........................................................

I)

1. they are going to plant the trees along the streets next year.

-> the tress (is going to be planted/are going to be planted/were being planted) along the streets next year.

2. they are building a bridge over the river.

-> A bridge (is being built/are being built/is be building) over the river.

3. they built this house in 1930.

-> this house (was built/is built/were built) in 1930.

4. he can do this exercise easily.

-> this exercise (can be done/can been done/can did) easily

II)

1. people speak Portuguese in Brazil

-> Portuguese.........is spoken............................. in Brazil.

2. People don't use this room very often.

-> This room........isn't used.............................. very often.

3. The Government will build a new road near my house.

-> A new road near my house............will be built.....................by the Government.

C