1. I enter the room quietly because I don’t want to wake my younger sister up.

2. He is staying up late because he wants to see the final football match.

4. I am studying hard because I don’t want to fail the examination.

5 She’s on a diet because she wants to lose her weight.....

6. I try my best to study because I want to get a good job.

7. I spend much time practising English because I want to speak English well.

8. I checked my test carefully because I don’t want to make any mistakes.

9. My father often plays badminton because he wants to keep fit.

10. I stayed up very late last night because I wanted to finish my homework.

11. I opened the window because I wanted to get some fresh air.

12. She turned down the TV because She didn’t want to disturb her roommate.

13. I ran all the way to school because I didn’t want to be late for the first lesson.

ko đề sao lm

1. I enter the room quietly. I don’t want to wake my younger sister up.

I enter the room quietly because I don't want to wake my younger sister up.

2. He is staying up late. He wants to see the final football match.

He is staying up late because he wants to see the final football match.

4. I am studying hard. I don’t want to fail the examination.

I'm studying hard because I don't want to fail the examination.

5 She’s on a diet. She wants to lose her weight.

She's on a diet because she wants to lose her weight.

6. I try my best to study. I want to get a good job.

.I try my best to study because I want to get a good job.

7. I spend much time practising English. I want to speak English well.

I spend much time practising English because I want to speak English well.

8. I checked my test carefully. I don’t want to make any mistakes.

 I checked my test carefully because I don't want to make any mistakes.

9. My father often plays badminton. he wants to keep fit.

My father often plays badminton because he wants to keep fit.

10. I stayed up very late last night. I wanted to finish my homework.

..I stayed up very late last night because I wanted to finish my homework.

11. I opened the window. I wanted to get some fresh air.

I opened the window because I wanted to get some fresh air.

12. She turned down the TV. She didn’t want to disturb her roommate.

She turned down the TV because she didn't want to disturb me her roomate.

13. I ran all the way to school. I didn’t want to be late for the first lesson.

I ran all the way to school because I didn't want to be late for the first lesson.

II. Combine each of the following pairs of sentences into one sentence by using so as to or in order to .

1. I enter the room quietly. I don'i want to wake my younger sister up.

=>I enter the room quietly in order not to wake my younger sister up.

2. He is staying up late. He wants to see the final football match.

=> He is staying up late so as to see the final football match.

3. I have to put on my glasses. I want to see that film.

=>I have to put on my glassesin order to see that film.

4. I am studying hard. I don't want to fail the examination.

=> I am studying hard so as not to fail the examination.

5. She's on a diet. She wants to lose her weight

=> She's on a diet so as to lose her weight

6. I try my best to study. I want to get a good job.

=> I try my best to study in order to get a good job.

7. I spend much time practising English. I want to speak English well.

=> I spend much time practising English so as to speak English well.

8. I checked my test carefully. I don't want to make any mistakes.

=>I checked my test carefully so as not to make any mistakes.

9. Steve is going to the bank. He wants to cash a check.

=>Steve is going to the bank in order to cash a check

10. I'm going to the hospital. I want to visit a friend.

=>I'm going to the hospital so as to visit a friend

III. Change these sentences into the passive voice.

1. The milkman brings bottles of milk to houses.

=>Bottles of milk is brought to houses by the milkman

2. How do people learn languages?

=>How are languages learnt ?

3. John will collect me at the airport.

=>I will be collected at the airport by john

4. The manager must sign the cheque

=>The cheque must be signed by the manager

5. They kept me waiting for half an hour.

=>I was kept waiting for half an hour

6. They are building a new ring road round the city

=>A new ring road is being built round the city

7. We can't wear jeans at work

=>jeans can't be worn at work

8. Will you invite her to your birthday party'"?

=>Will she be invited to your birthday party?

9. They have built a new hospital near the airport.

=>A new hospital has been built near the airport

10. Do they speak French and English in Canada?

=>Are French and E spoken in Canada?

I. Use to/ in order to/ so as(not) to + infinitive to combine each pair of sentences

1. Mother entered the room quietly. She didn’t want to wake up her baby.

=> Mother entered the room quietly in order not to wake up her baby.

2. Mary phoned me. She wanted to invite me to the party.

=> Mary phoned me to invite me to the party.

3. We are learning English. We can get a good job.

=> We are learning English so as to get a good job.

4. I took off my shoes. I didn’t want to make any noise.

=> I took off my shoes in order not to make any noise.

5. My mother needs a tin-opener. She wants to open this bottle.

=> My mother needs a tin-opener to open this bottle.

6. Ken is learning Vietnamese. He wishes to read Kiều.

=> Ken is learning Vietnamese so as to read Kiều.

7. He turned off the lights. He didn’t want to waste electricity.

=> He turned off the lights in order not to waste electricity.

8. She locked the door. She doesn’t want to be disturbed

=> She locked the door so as not to be disturbed.

9. Some evenings I go to the library. I want to study in peace and quiet.

=> Some evenings I go to the library to study in peace and quiet.

10. After Jack got home from work, he turned on the TV.He wanted to watch the news

=> After Jack got home from work, he turned on the TV to watch the news.

1, combine each pair of sentences , using so that ; in order (not) to ; so as (not) to
1, Nam knocked on my door . He wanted to wake me up

NAM KNOCKED ON MY DOOR IN ODER TO (SO AS TO) WAKE ME UP.
2, I am buying paint. I want to paint the gate

I'M BUYING PAINT IN ODER TO (SO AS TO) PAINT THE GATE.
3, I took off my shoes . I didn't want to make any noise

I TOOK OFF MY SHOES IN ODER NOT TO (SO AS NOT TO) MAKE ANY NOISE.
4, I am saving money . I want to go to Canada to visit my cousin

I'M SAVING MONEY IN ODER TO (SO AS TO) GO TO CANADA TO VISIT MY COUSIN.
5, He was playing softly . He did not want to disturb anyone

HE WAS PLAYING SOFTLY IN ODER NOT TO (SO AS NOT TO) DISTURB ANYONE.

VII. Combine each pair of sentences, using IN ORDER(not)TO/SO AS (not)TO/ SO THAT

1. I’m going to buy a paintbrush. I want to paint the room.

=> I AM GOING TO BUY A PAINTBRUSH IN ORDER TO PAINT THE ROOM.

2. I took off my shoes. I didn’t want to make any noise.

=> I TOOK OFF MY SHOES IN ORDER NOT TO MAKE ANY NOISE.

3. I wear warm clothes. We don’t want to get cold.

=> I WEAR WARM CLOTHES SO AS NOT TO GET COLD.

4. They rush into the burning house. They wanted to save the child.

=> THEY RUSH INTO THE BURNING HOUSE IN ORDER TO SAVE THE CHILD.

5. He stood on a chair. He could see better.

=> HE STOOD ON A CHAIR SO THAT HE COULD SEE BETTER.

6. Lan often attends English Speaking Club. She wants to practice speaking English.

=> LAN OFTEN ATTENDS ENGLISH SPEAKING CLUB IN ORDER TO PRACTICE SPEAKING ENGLISH.

7. We were talking to each other very softly. We didn’t want to wake the sleeping baby.

=> WE WERE TALKING TO EACH OTHER VERY SOFTLY SO AS NOT TO WAKE THE SLEEPING BABY.

8. I always get up early. I don’t want to be late for school.

=> I ALWAYS GET UP EARLY SO AS NOT TO BE LATE FOR SCHOOL.

9. She closed the door. She doesn’t want to let anybody enter her room.

=> SHE CLOSED THE DOOR SO AS NOT TO LET ANYBODY ENTER HER ROOM.

10. Long borrowed the English-Vietnamese dictionary. He wanted to translate this letter.

=> LONG BORROWED THE ENGLISH-VIETNAMESE DICTIONARY IN ORDER TO TRANSLATE THIS LETTER.

11. She said nothing. She didn’t want to make him angry

=> SHE SAID NOTHING IN ORDER NOT TO MAKE HIM ANGRY.

VII. Combine each pair of sentences, using IN ORDER(not)TO/SO AS (not)TO/ SO THAT

1. I’m going to buy a paintbrush. I want to paint the room.

-I’m going to buy a paintbrush in order to paint the room.

2. I took off my shoes. I didn’t want to make any noise.

- I took off my shoes so as not to make any noise.

3. I wear warm clothes. We don’t want to get cold.

-I wear warm clothes in order not to get cold.

4. They rush into the burning house. They wanted to save the child.

-They rush into the burning house so as to save the child.

5. He stood on a chair. He could see better.

-He stood on a chair in order to see better.

6. Lan often attends English Speaking Club. She wants to practice speaking English.

-Lan often attends English Speaking Club so as to practice speaking English.

7. We were talking to each other very softly. We didn’t want to wake the sleeping baby.

We were talking to each other very softly in order not to wake the sleeping baby.

8. I always get up early. I don’t want to be late for school.

-I always get up early so as not to be late for school.

9. She closed the door. She doesn’t want to let anybody enter her room.

She closed the door so that nobody will enter her room.

10. Long borrowed the English-Vietnamese dictionary. He wanted to translate this letter.

-Long borrowed the English-Vietnamese dictionary in order to to translate this letter.

11. She said nothing. She didn’t want to make him angry

-She said nothing so as not to make him angry

Join two sentences into one, use SO THAT/ IN ORDER THAT:
1. The boy stands on the benches. He wants to see the view better.
→The boy stands on the benches so that he can see the view better.
2. I’ll write to you. I want you to know my decision.
........................................I'll write to you so that/ in order that you can know my decision .......................................................................................
....................
3. The man speaks loudly. He wants every one to hear him clearly.
.............................................The man speaks loudly so that/ in order that everone can hear him clearly.................................................................................
.....................
4. You should walk slowly. Your sister can follow you.
................................................You should walk slowly so that/ in order that your sister can follow you...............................................................................
....................
5. John gets up early. he doesn’t want to be late for the class.
.................................................John gets up early so that/ in order that he won't be late for the class..............................................................................
....................
6. I wish to have enough money. I want to buy a new house.
..........................................I wish to have enough money so that/ in order that I can buy a new house.....................................................................................
....................
7. She needs a job. She wants to support her old parents.
..................................................She needs a job so that/ in order that she can support her onl parents.............................................................................
....................
8. She puts on her warm clothes. She doesn’t want to catch cold.
..........................................................She put on her warm cllothes so that she won't catch cold.....................................................................
....................
9. It was so dark. I couldn’t see anything.
.........................................It was so dark so that I couldn't see anything......................................................................................
....................

1.zoo
2.cinema
3.sweetshop
4..pharmacy
5.pharmacy
6.bookshop
7.eat
8.swim
Đó nha :333

1. Zoo

2. Cinema

3 . Sweetshop

4 . Pharmacy

5. Pharmacy

6. Bookshop

7. Eat

8. swim

1. zoo
2. cinema
3. sweet shop
4. pharmacy 

1.   Huy wants to see animals, so he wants to go to the zoo

2.   Tuan wants to see a film, so he wants to go to the cinema

3.   I want to buy some sweets. Let’s go to the bakery

4.   My sister wants to buy some medicine. She should go to the pharmacy

1. zoo

2. cinema'

3. sweet shop

4. pharmacy 

1. If it hadn't been for the awful weather, we wouldn't have cancelled our picnic.

2.1. In order to catch the train, he ran to the station

2.2. He ran to the station so as to catch the train.

3. So as to listen to the football news, the boy turned the radio.

4. In order not to wake up her baby, mother entered the room quietly.

5. To earn some extra money, he plays the guitar for a small group.