Chuyển sang câu bị động
1. My father bought this house two years ago

This house was bought by my father two years ago.
2. We have done these homework carefully.

These homework have been done carefully.
3. People recycle car tires to make pipes.

Car tires are recycled to make pipes.
4. The workers will build a new school in my town.

A new school will be built by the workers in my town.
5. Fran Gruber wrote the Christmas carol in the 19th century

The Christmas carol is written by Fran Gruber in the 19th century.
6. People can reuse milk bottles for thirty times.

Milk bottles can be reused for thirty times.
7. People speak English in the world

English is spoken in the world.
8. The boy has broken the classroom window.

The classroom window has been broken by the boy
9. I got his letter this morning.

His letter was gotten this morning.
10. They make these cars in Japan.

These cars are made in Japan.

1. This house was bought by my father two years ago
2. These homeworks have been done carefully by us
3. Car tires are recycled to make pipes
4. A new school will be built in my town by the workers
5. The Christmas carol was written by Fran Gruber in the 19th century
6. Milk bottles can be reused for thirty times
7. English is spoken in the world
8. The classroom window has been broken by the boy
9. His letter was got by me this morning
10. These cars are made in Japan

* Drill: Chia thì đúng cho các câu sau:

1. Oh dear ! They always (go) to class late.

=> are always going

2. What you (do) at this time last Sunday ? - We (collect) waste paper for recycling.

=> were you doing

=> were collecting

3. He (be) in Viet Nam for two weeks.

=> has been

4. Yesterday Ba (ask) me to go to the station with him. But I (not/want) to leave the house because I (wait) for a call.

=> asked

=> didn't want, waited

5. Mr Ba (not go) out since he has bought a new color television.

6. They often go to school by bike, but yesterday they (walk) to school.

=>walked

7. We can't (go) out because it is raining now.

=> go

* Drill: Chuyển những câu sau sang câu bị động:

1. My father bought this house two years ago.

=> This house was bought by my father two years ago

2. We have done these exercise carefully.

=> These exercise has been done carefully

3. People recycle car tires to make pipes.

=> Car tires is recycled to make pipes by people

4. The workers will build a new school in my town.

=> A new school will be built in my town by the workers

5. Franz Gruber wrote the Christmas carol in the 19th century.

=> The Christmas carol was written by Franz Gruber in the 19th century

Viết câu passive

1/they may see the great wall of china from the moon.

-->the great wall of china....may be seen from the moon......

2/the color televison has attracted people a lot since its appearance

-->people....have been attracted a lot by the color television since its appearance .....

3/the children usually eat vegetables and fruits

-->vegetables and fruits..are usually eaten by the children..

4/we have tesed these products recently.

-->these products...have been tested recently.....

5/mary will look after the little girl carefully when her mother goes out.

-->the little girl...will be looked after carefully by Mary when her mother goes out.

modal verbs ( defective verbs ) ( can , could , may , might , shall , should , will , would , must , ought to )

Barbara will eat the cake

The cake will be eaten by Barbara.

You ought to send the package by registered mail

The package ought to be sent by registered mail

They cannot hold the metting in that room

The meeting cannot be held in that room

Will many people attend the lecture ?

Will the lecture be attended ?

You must do it right now

It must be done right now.

NObody can measure the depth of this river

The depth of this river can not be measured .

People can't take reference books home

Reference books home can't be taken

How much will they pay you ?

How much will you be paid?

They shouldn't build the resort on such a beautiful beach

The resort shouldn't be built on such a beautiful beach

We ought to clarify the problem of environment pollutiion

The problem of environment pollution ought to be clarified

They may organize a new group last week

A new group may be organized last week

1. My father bought this house two years ago

This house was bought by my father two years ago.
2. We have done these homework carefully.

These homework have been done carefully.
3. People recycle car tires to make pipes.

Car tires are recycled to make pipes.
4. The workers will build a new school in my town.

A new school will be built by the workers in my town.

5.English is spoken all over the world

2. These exercises have been done carefully.

những câu còn lại bạ Ngọc Nam làm đúng rồi em nhé!

I

1. We have to test these products.

+ These products have to be tested 

2. People don't use this dictionary very often. → This dictionary .. .isn't used very often...

3. Someone gave Mary this hat an hour ago. → Mary .. was given this hat an hour ago....

 4. They told me that our teacher was sick. I.... was told that our teacher was sick.

5. We must finish our project on time.

Our project must be finished on time 

 6. People can find a cure for cancer in the future. →  A cure can be found for cancer in the future

 7. They ought to knock down the old building → The old building ought to be knoked down

8. Alexander Bell invented the telephone→ The telephone was invented by Alexander Bell.

9. Shakespeare wrote that play.  That play was written by Shakespeare

 10. They speak French in France. Franch is spoken in France

11. You must do this exercise carefully. this exercise must be done carefully

12. Her mother doesn't cook a meal in the kitchen. → a meal isn't cooked in the kitchen by my mother

 13. Does Nam visit the school the library everyday? → Is the school the library visited by Nam every day?

14. No one answer the question yesterday. → That question can't be answered.

15.Did they decorate the living room?was the living room decorated?

II. Fill in the blank with a suitable word in the box.

fit , ride, spend, for , from, tired , exercise , energy , calorie

We need calories or (1) energy to do the things every day. For example, when we walk or (2) ride a bike to school, we spend a certain amount of (3)calorie and even when we sleep, we also use them. But how many calories should we (4)spend  day to stay in shape? It's difficult (5)for us to calculate. If people want to keep 6)fit.

_,they should remember that everyone should have between 1600 and 2500 calories a day.

We get calories (7)_from the food we eat. If we get too much food and don't take part (8)in any activities, we can get fat quickly. So besides studying, we should do some (9)exercise play sports or do the housework, such as cleaning the floor, cooking etc., if we don't eat enough, we feel (10)tired and weak.

III. Read the following passage and write T (true) or F (false) for each statement.

How many calories can you burn in one hour? Well, it all depends on the activity. You use calories all the time, even when you are resting. Reading, sleeping, sitting and sunbathing all use about 60 calories an hour. Very light activities use 75 calories. Examples are eating, writing, knitting, shaving, driving and washing up. Light activities which use about 100 calories an hour include playing the piano, getting dressed and having a shower. Under moderate activities which use between 100 and 200 calories an hour we can put walking, doing housework, shopping and skating. Energetic activities use 200-400 calories. Those activities include horse riding, cycling, swimming, skipping and dancing. Finally there are strenuous activities which use up to 600 calories an hour. These activities include climbing stairs, jogging, digging the garden and playing football.

1. Horse riding uses the most amount of calories. T 

2. Reading uses as many calories as writing. T 

3. The calories we burn for eating and washing up are the same.T

 4. Walking is a very light activity. F

5. Sunbathing uses more calories than driving. F

6. When we are resting, we don't burn calories. F

7. Having a shower uses only 100 calories an hour. T 

8. Cycling and dancing use the same amount of calories T

9. Playing football uses fewer calories than swimmingF

10. The amount of calories we use an hour depends on the activity we do.T IV. Complete the conversation with the phrases in the box. Then answer the questions.

1.She is feeding dogs and cats.

Dogs and cats are being fed by her.

2.Are they painting my living-room blue?

Is my living room being painted blue?

3.The workers have produced many different products.

Many different products have been produced by the workers.

4.She will finsih her homework tonight.

Her homework will be finished by her tonight.

5.We should do something to help the community.

Something should be done to help the community.

6.People speak English and Chinese in Malaysia.

English and Chinese are spoken in Malaysia.

7.We have to clean the floor twice a day.

The floor has to be cleaned twice a day.

8.Did you meet the teacher 2 days ago?

Was the teacher met by you 2 days ago?

9. The workers built this buiding a long time ago.

This building was built by the workers a long time ago.

bài này giúp em ôn luyện về câu bị động, em hãy nhớ cấu trúc của hai loại câu chủ động và bị động là sẽ làm được nhé:

- Chủ động: S + V

- Bị động: S + be + Vp.p

178. We have lived here for 15 years.

 We started living here 15 years ago ______________________________________________________________ 179. English and French are spoken in Canada.

 People speak e and friend in canada_________________________________________________________________ 180. They are going to invite Nam to dinner.

 Nam is going to be invited to dinner___________________________________________________________________ 181. I can’t cook as well as my mother does.

 My mother cooks better than me______________________________________________________________ 186. He wrote the letter in two hours.

=>it took him two hours to write the letter_____________________________________________________________________ 187. It was such hot tea that I couldn’t drink it.  The tea was so hot that l couldn't drink it_________________________________________________________________ 188. Because she behaves well, everybody loves her.  Because of her good behaveness ,everybody loves her______________________________________________________________ 189. Unless you water the flowers everyday, they will die.  If you don't water the flowers every day,they will die_____________________________________________________________________ 190. I have studied English for 3 years.  I began studying e 3 years ago_________________________________________________________________ 191. She didn’t take your advice, so she failed in the exam.  If she had taken your advice,she wouldn't have failed in the exam_____________________________________________________________________ 192. We spend our childhood in that beautiful mountain resort and we always remember.  We always remember spending our childhood in that beautiful mountain resort_____________________________________________________ 193. The cake was so bad that I couldn’t eat it.  It’s such a bad cake that i couldn't eat it____________________________________________________________________ 194. Without a passport, she couldn’t have left the country.  If she is without a passport,she couldn't have left the country_____________________________________________________________________

Change this into passive:

1. We have to test this products

=> These products .........................have to be tested ................

2. People don't use this dictionary very often

=> This dictionary ........isn't used very often................................

3. Someone gave Mary this hat an hour ago

=> Mary ....was given this hat an hour ago...............................

4. They told me that our teacher was sick

=> I ......was told that our teacher was sick .........................................

5. We must finish our project on time

=> Our project .must be finished on time ...........................................

6. People can find a cure for cancer in the future

=> A cure ...can be found for cancer in the future................................

7. They ought to knock down the old building

=> The old building ..ought to be knoked down ...................................

8. Alexander Bell invented the telephone

=> The telephone ..was invented by Alexander Bell..............................

9. Shakespeare wrote that play

=> That play ..was written by Shakespeare.......................................

10. They speak Franch in France

=> ..Franch is spoken in France.....................................................