Change the following sentences into passive.

 1.  You must clean the wall before you paint it.

The wall ..must be cleaned before it is painted ............................................................................ .

2. They told the new pupil where to sit.   ( tell – told – told)

The new pupil....is told where to sit....................................................................... .

3. I knew that they had told him of the meeting.

I knew that he......had been told of the meeting..................................................................... .

4. Nobody has treated me with such kindness.

     I......hasn't been treated with such kindness............................................................................................... .

5. No one believes his story.

His story...isn't believed.................................................................................. .

6. A sudden increase in water pressure may break the dam.  ( break – broke – broken)

The dam....may be broken by a sudden increase in water pressure................................................................................. .

7. We must take good care of books borrowed from the library.  ( take – took – taken)

Books borrowed from the library.....must be taken good care....................................... .

8. A man I know told me about this.

      I.......was told about this by a man i know............................................................................................. .

9. We can never find him at home because he is always out. ( find – found – found)

He ......can never be found at home be cause he is always out........................................................................................  .

10.They use milk for making butter and cheese.

     Milk.......is used for making butter and cheese....................................................................................... .

11. My father used to take me to the zoo.

      I.......used to be taken to the zoo by my dad............................................................................................. .  

câu B nhé

câu 5 phải là " are " nhé

V. Chia dạng đúng của động từ cho trong ngoặc.

1.     How does she often (go)...go................................to school?~ She(go)..........goes............................to school by bike.

2.     Lan (ride).....is riding................................her bike now.

3.     They (travel).........are traveling..............................by train at the moment.

4.     Hoa’s brother (be)..........is.......................an engineer, but he (not work).....isn't working...........................at the moment.

5.     Lan and Phuong (be)......are.........................in the kitchen. They (cook)....are cooking.............................now.

6.     Nam usually (play).............plays...........................sports, but sometimes he (fly)........flies.........................his kites.

7.     My mother (cook) …………is cooking………………….…………… in the kitchen now.

8.     He (go) ..............goes.........................................to school with me every day.

9.     What is Tom (do) .........doing........................now ?~ He (watch) ..........is watching............................... TV?

10.  We (visit) ...........visit...........................Ha Long Bay this summer.  

11.  She (travel)..........travels............................... to school by bike everyday.      

12.  What are you (do)……going to do…………………… this summer vacation? ~  I (visit) .am going to visit.................... Da Lat.

13.  They (do) ............are doing....................................their homework now.     

14.  What does she (do)………do……….………… in the spring? ~ She always (go)………goes………… camping.

15.  Ba and Lan sometimes (go) .............go...............................................to the zoo.    

16.  We (have) .............are going to have.......................................... an English test next week.

They have decided to ride to work______it is good for their health and the environment.

A.so

B.but

C.although

D.because

14. Our school has a programme to ____children from poor families in Ho Chi Minh City.

A.ask

B.offer

C.tutor

D.volunteer

15 Americans ____the tradition of volunteering and helping one another since the early days of the country.

A.have had

B.has had

C.had

D.to have

16.I _____ blood twice, and _____ presents to sick children in the hospital recently.

A.donate - give

B.donated — gave

C.have donated - have given

D.have donated - gave

17.How many novels Charles Dickens ______ ?

A.does - write

B.have - written

C.did - written

D.did - write

18.They have decided to clean up the neighbourhood____ it is full of rubbish.

A.so

B.but

C.although

D.because

19.“Have you ever______ to Sa Pa?”

A.gone

B.been

C.seen

D.visited

20. I forgot to wear a sun hat today and I got a _____

A.stomachache

B.earache

C.backache

D.headache

I.   Read the text and then choose the best answer to complete it.

(1)    ............ the United States, many adults and children (2) ............ overweight. Some people eat (3) ............ food at meals. They also eat snacks between meals. Sometimes people eat healthy things like fruit or vegetables (4) ............ many Americans eat a lot of junk food such as cookies, candies and potato chips. Eating junk food can (5) ............ people gain weight. People also gain weight (6) ............ they don‟t get enough (7) ............ . People need to walk, run, ride bicycles, or walk out in health clubs and gyms. When people exercise, they (8) ............ good and have more energy. A good diet and exercise will help you (9) ............ along and (10) ............ life.

II.   Fill in each gap with one suitable word.

Americans like sport very much. One of the (1) ..most.......... popular kinds of sports in Autumn is football. All the high schools (2) ..at.......... universities have their own teams.

In winter, the most popular kind of sports (3) ...is......... basketball. There (4) ....is........ usually a match every evening in one school gymnasium or another. In some parts of the United States there is a lot of (5) ..snow.......... and ice. Many people like skiing and skating.

In the other two (6) ....of........ millions of Americans enjoy baseball. The schools have their games in (7) ...winter........., but the most important professional games are played during summer. Many people (8) ...listen......... to the games (9) .....on....... the radio, watch them on television or read about them (10) ..in.......... the newspapers.

1. yet

2. already

3. just

4. yet

5. already

1.The car fell into the river. The worker ....couldn't....... get it out but the driver was dead.

2.I knew the town so I ....was able to................. advise him where to go.

3.Despite the arrival of the storm, they .....was able to................ finish the football match.

4.After his car crashes, he was so confused that he .....couldn't................ tell the police who he was or where he was going.

5.I haven‟t .....been able to................ concentrate recently on work. I don‟t know what it is.

II. Complete these sentences with “could, couldn’t” or “was, were able to”. 1. A girl fell into the river but fortunately we ....were able to........................ rescue her.

2. I ......could...................... walk when I was less than a year old.

3. My grandfather .....was able to............. walk without any help last night.

4. ......could ............. you understand what he was saying?

5. My grandmother .......could/couldn't..................... speak Spanish.

6. Suddenly all the lights went out. We ....couldn't........................ see a thing.

7. The computer went wrong, but luckily Emma ....was able to.............. put it right again.

8. There was a big party last night. You ..could..... hear the music half a mile away.

9. I learnt to read sheet music as a child. I ....was able to............ read it when I was five.

10. People heard warnings about the food, and they ....could......... move out in time.

11. She wasn‟t at home when I phoned but I ..could............. contact her at her office.

12. Mrs Carter .....couldn't....................... put out the fire before the house burnt down.

13. I looked everywhere for the books, but I .......couln't..................... find it.

14. The plane ...was able to.................... take off at eleven o‟clock, after the fog had lifted.

15. Jack was an excellent tennis player. He .......could..................... beat anybody.

ng trông nhà là gì vậy nhỉ