1.a ->the

2.be make => be made

1.use/so/people/too/lands/much/will be/fertilizer/spoiled.

-> People use too much fertilizer so lands will be spoiled.

2.national symbol/New Zealand/is/the silver fern/a/of.

-> New Zealand is a national symbol of the silver fern.

3.should/of/we/the furniture/higher places/move/to/the flood/because

->We should move the furniture to higher places because of the flood.

4.has/cities/caused/large/littering/many problems/ in.

-> Littering has caused many problems in large cities.

5.next/advised/in the/video chatting/they/to use/meeting

-> They advised me to use video chatting in the next meeting.

Rewrite the following sentences in passive voice.

1. the volunteers have rescued three cats.

three cats have been rescued by the volunteers

2. we should move the furniture to higher places because of the flood.

the furniture should be moved to higher places because of the flood.

3. what kind of injuries do earthquakes cause?

what kind of injuries is caused by earthquakes ?

4. the government didn't warn the people about the possibility of a stunami.

the people about the possibility of a stunami weren't warned by the government

VI. CHANGE INTO THE PASSIVE VOICE
1.You must hand in your compositions before Friday

your compositions must be handed in before Friday
2. You should send for the doctor immediately

the doctor should be sent immediately
3. They might postpone the excursion until Saturday

the excursion might be postponed until Saturday
4.They are going to announce the exam results tomorrow

the exam results are going to be announced tomorrow
5. They should widen the road at this point

the road at this point should be widened
6. An expert should check these machines regularly

these machines should be checked regularly by An expect

VI. CHANGE INTO THE PASSIVE VOICE
1.You must hand in your compositions before Friday

your compositions must be handed before Friday
2. You should send for the doctor immediately

the doctor should be sent immediately
3. They might postpone the excursion until Saturday

the excursion might be postponed until Saturday
4.They are going to announce the exam results tomorrow

the exam results are going to be announced tomorrow
5. They should widen the road at this point

the road at this point should be widened
6. An expert should check these machines regularly

these machines should be checked by An expert regularly

1.draw->drawing

2.concentrate => to concentrate

3. make => to make

4.participated-> have participated

1 Bob said that he had seen an UFO in the sky the previous before

2 Dr Nelson asked me what I had done the day before

Tìm lỗi sai trong câu và sửa lại

1. I can see there is a vase behind => in front of the light.

2. Ho Chi Minh is croweder => more crowded than Da Nang City

3. They won't => isn't going to the Time Square to welcom the New Year

4. You should always to tell => tell an aldult where you are going

5. Remember to wash and ironing => iron your own clothes every day

câu 1:gạch the

câu 2:crowdeder->mỏe crowded

câu 4:gạch to

VI. Change into the passive voice

1. You must hand in your compositions before Friday.

=> .......Your compositions must be handed in before Friday.......

2. You should send for the doctor immediately.

=> .......The doctor should be sent for immediately .........

3. They might postpone the excursion until Saturday.

=> .......The excursion might be postponed until Saturday .........

4. They are going to announce the exam results tomorrow.

=> ......The exam results are going to be announced tommorrow........

5. They should widen the road at this point.

=> .......The road at this point should be widened .....

6. An expert should check these machines regularly.

=> ..........These machines should be checked regularly by an expert .........

7. We’ll have to repair the roof before the rainy season comes.

=> ..........The roof will have to be repaired before the rainy season comes ........

8. They ought to white – wash the building for the celebration.

=> .......The building ought to be white-washed for the celebration ......

9. You must attach a birth certificate to the application.

=> ......A bith certificate to the application must be attched.........

10. You should inform the school of your change of address.

=> ......The school of your change of address should be informed.......

11. This boy broke my window yesterday.

=> .....My window was broken by this boy yesterday......

12. People plant rice in those fields.

=> ........Rice is planted in those fields by people. .......

13. They have known him well

=> ..........He has been known well .......

14. They shouldn’t cut the flowers in this garden

=> ......The flowers in this garden shouldn't be cut ........