1. Last week, Dong Du School held a contest in which students arranged flowers as attractively as they could. It's a.......................contest

A. Flower-arranges 

B. flower-arranging

C. arrange-flower 

D. arranging-flower

2. Thousands of .........................fish have been washing up on Vietnam's central, especially in Ha Tinh province, over the last two weeks

A. dying

B. dead

C. deadly

D. die

3. Zika, a virus known to cause the birth defect microcephaly, first began................................in Puerto Rico last December

A. spread

B. spreads

C. spreading

D. spreaded

chuyển sang bị động 

13. she will have a veterinary surgeon examine her dog.

=>she will have her dog examined (by  a veterinary surgeon examine)

14 we had a man take this photograph when we were on holiday last summer

=>we had this photograph taken when we were on holiday last summer

15. The Greens had a carpet cleaner clean their carpet  

=> The Greens had their carpet  cleaned

thanks you very much! 

EXERCISE 4: CHUYỂN CÁC CÂU SAU SANG BỊ ĐỘNG

1. I had my nephew paint the gate last week.

=>I had the gate painted last week.

2. she will have Peter wash her car tomorrow.

=>She will have her car washed by Peter tomorrow.

3. they have her tell the story again.

=>They have the story told again.

4.  John gets his sister to clean his shirt

=>John gets his shirt cleaned.

5.  Anne had had a friend type her composition.

=>Anne had had her composition typed by a friend.

6. Rick will have a barber cut his hair.

=>Rick will have his hair cut.

7.  I will get the dressmaker to make a new dress.

=>I will get a new dress made.

8. he had a mechanic repair his car.

=>He had his car repaired.

9. she often gets the technician to maintain the heater

=>She often gets the heater maitained.

10. they had the police arrest the shoplifter.

=> They had the shoplifter arrested.

11.  are you going to have the shoemarket repair your shoes? 

=> are you going to have your shoes repaired?

  I. Choose the best answer:

1. Don't be silly! That ....... possibly be Rivaldo!

             A. mustn't             B. shouldn't             C. won't                D. can't

2. I ....... be interested in playing badminton as a child.

            A. could                B. ought to               C. might               D. used to

3. They've told you time and time ....... not to go out at night.

            A. to                      B. over                     C. again               D. before

4. Sorry I'm late, but I ....... feed my little son before leaving home.

            A. needed             B. must                     C. had to             D. was to

5. When I rang Oanh some time last week, she said she was busy ....... day.

            A. this                    B. that                       C. then                D. the

                 II. Supply the correct forms of the word in parentheses:

1. Phuong arranged flowres the most ...attractively.... ( attract ) in the contest.

2. It is a contest in which ..paripants.....( paripate ) have to read two poems in English.

3. ...environmentalists.....( Environment ) are concerned about the use of dynamite to catch fish.

4. Years later, she passed me in the street without even a small sign of ....recognition ...( recongnize )

5. He was ....foolish ... ( fool ) to say that English is helpless.

6. Let me get an ....application ... ( apply ) form and I can fill out.

7. In that story, the prince got .....married ....( marry ) to a poor girl.

8. The tiger wanted to see the farmer's ...wisdom ..... ( wise ).

9. A fairy appeared and .....magically ...( magic ) changed her old clothes.

10. I wrote ....endless ....( end ) letters of application but I got no reply.

I. Choose the best answer:

1. Don't be silly! That ....... possibly be Rivaldo!

             A. mustn't             B. shouldn't             C. won't                D. can't

2. I ....... be interested in playing badminton as a child.

            A. could                B. ought to               C. might               D. used to

3. They've told you time and time ....... not to go out at night.

            A. to                      B. over                     C. again               D. before

4. Sorry I'm late, but I ....... feed my little son before leaving home.

            A. needed             B. must                     C. had to             D. was to

5. When I rang Oanh some time last week, she said she was busy ....... day.

            A. this                    B. that                       C. then                D. the

We have been teaching English for many years

We were taught English many years ago

He let gone out alone by me

We have my bike repaired by this man

I haven't seen it yet and haven't done it yet

chuyển đổi câu chủ động thành câu bị động

1, he should not do thay silly thing

=>thay silly thing should not be done (by him)

2, they did not look after the children properly

=>the children weren't looked after properly

3, people must hand in their weapons

=>Their weapons must be handed in 

4, Did he clown make you laugh a lot last night?

=>Were you made to laugh a lot by his clown last night?

5, You had to be sure to answer his question

=<his question had to be sure to be answered

6, The Prime Minister and his wife are getting divorced

=>Divorves are being got by  The Prime Minister and his wife 

7, the president had suffered a heart attack

=>a heart attack had been suffered  by the president

1, martha was delivering the documents to the department

-> THE DOCUMENTS WERE BEING DELIVERED BY MARTHA TO THE DEPARTMENT

2, the teacher should buy the supplies for this class

-> THE SUPPLIES SHOULD BE BOUGHT BY THE TEACHER FOR THIS CLASS

3, the fire has caused considerable damage

-> CONSIDERABLE DAMAGE HAS BEEN CAUSED BY THE FIRE

4, they are sending him abroad on business

-> HE IS BEING SENT ABROAD BY THEM ON BUSINESS

5, people say that he is the best engineer in our city

-> PEOPLE SAY THAT THE BEST ENGINEER IN OUR CITY IS HIM

6, i want to you to do this exercise now

-> SHE IS WANTED ME TO DO THIS EXERCISE NOW

7, the police are questioning him about the stolen goods

-> HE IS BEING QUESTIONED BY THE POLICE ABOUT THE STOLEN GOODS

8, they have already finished their work as requested

-> THEIR WORK HAS ALREADY BEEN FINISHED AS REQUESTED

9, John gave me this pen on my birthday

-> I WERE GIVEN THIS PEN ON MY BIRTHDAY BY JOHN

10, they gave a serum to a man who a snake bit

-> A SERUM WAS GIVEN TO A MAN WHO A SNAKE BIT BY THEM

♪¢нαи mình sửa 1 tẹo :

they và the police không cần by them hay by the police đâu nhé

câu 6 she chuyển thành you nhé

câu 5 sai công thức nhé!

5, people say that he is the best engineer in our city

=>It is said that he is the best engineer in our city

or He is said to be the best engineer in our city

1. She pretended ……..me when I passed by.
A. not to see B. not seeing C. to not see D. having not seen
2. Go on…… the other exercise after you have finished this one.
A. to do B. doing C. with D. to be doing
3. I don’t regret ….. even if it might have upset her.
A. to tell her what I thought B. to have told her what I thought
C. telling her what I thought D. telling what I thought

4. It was so cold that they kept the fire……. all night.
A. to burn B. burn C. burning D. burned
5. Though he had often made his sister……. , today he was made ……. by his little sister.
A. cry/to cry B. crying/crying C. cry/cry D. to cry/cry
6. No one told her……. .
A. what to do B. what she does C. to do what D. what she to do
7. It is necessary …… his father everything.
A. to tell B. tell C. telling D. to be told.
8. –“Le’s have a break.” - “Not now .I didn’t want to stop…… . “
A. study B. to study C. for studying D. studying
9. She enjoyed….. the violin in the morning.
A. pracing playing B. pracing to play C. to prace playing D. to prace to play
10. My father is considering …….. his job.
A. to change B. change C. changing D. changed
11. The bird was lucky that it missed …….. 
A. catching B. to be caught C. being caught D. to catch
12. I prefer ….. the book at home to…… the boring film.
A. reading/seeing B. to read/see C. read/seeing D. reading/see
13. His parents wouldn’t allow him …… across the big river.
A. to risk swimming B. risking to swim C. for risk to swim D. risking swimming
14. I can’t imagine …. that with them.
A. do B. to do C. being done D. doing
15. It is no use …….what has been done.
A. to regret B. regretted C. regretting D. regret
16. They looked forward very much to ……. him again.
A. be meeting B. have met C. meeting D. meet
17. Would you mind…… your radio a little, please ?
A. turn off B. turning off C. to turn down D. turning down
18. Do you remember ……. me at a party last year ?
A. meet B. to meet C. met D. meeting
19. Our TV set is out of order and needs…… .
A. repairing B. repaired C. to be repaired D. A & C
20.- “ What happens to your shoes ? “ - “ They want…….. “ 
A. to mend B. mending C. being mended D. mended
21. I never forget …. the beautiful place for the first time.
A. visit B. visiting C. visited D. to visit
22.The mice are too clever ….. in traps.
A. to catch B. to be caught C. being caught D. catching
23. I found the story difficult…… .
A. to be understood B. to understood C. to understand D. for being understood
24. I’m busy now. I’m sorry I can’t help ….. the flowers.
A. to water B. watering C. watered D. waters
25. Coal can be used ……. electricity for human beings.
A. produce B. producing C. to produce D. produced
26. We are allowed …. games on Sundays.
A. to play B. playing C. play D. for playing 
27. He is said……. in America when he was young.
A. to have worked B. working C. to work D. having worked
28. The teacher asked me if I knew …… the machine.
A. to operate on B. how operating C. operating D. how to operate
29. It’s very hot. I feel …drink… something cool.
A. to drink B. a drink C. a little drinking