Combine the ideas, using a clause of purpose.
7. Please arrive early. We want to be able to start the meeting on time.

=>Please arrive early so that we are able to start the meeting on time
8. I slowed down. I wanted the car behind to be able to overtake.

=>I slowed down so that the car behind were able to overtake.

9. Jackson is planning to take a semester off. He wants to travel in Europe.

=>Jackson is planning to take a semester off in order to travel in Europe.
10. The man spoke very slowly. He wanted me to understand what he said.

=>The man spoke very slowly so that I understood what he said.
11. I whispered. I didn't want anybody else to hear our conversation.

=>I whispered so that anybody else didn't hear our conversation.
12. I'll give you a map. I want you to find the way all right.

=>I'll give you a map so that you will find the way all right.
13. Please be quiet. I want to be able to hear what Sharon is saying.

=> Please be quiet so that I am able to hear what Sharon is saying.
14. The little boy pretended to be sick. He wante to stay home from school.

=>The little boy pretended to be sick to stay home from school.
15. I turned off the TV. I wanted my roomate to study in peace and quiet.

=> I turned off the TV so that my roomate studied in peace and quiet.

Combine each pair of sentences, using so that; in order (not) to or so as (not) to

1, He always drives carefully. He doesn't want to cause accidents

He always drives carefully in order not to cause accidents

2, Please arrive early. We want to able to start the meeting on time

Please arrive early so that we are able to start the meeting on time

3, I went to the college. I wanted to see Professor Taylor

I went to the college in order to see Professor Taylor

4, She wore warm clothes. She didn't want to get cold

She wore warm clothes in order not to get cold

5, I closed the window. I didn't want anybody to look at my rooom

I closed the window so that nobody look at my rooom

6, We turned out the lights. We didn't want to waste electricity

We turned out the lights so as not to waste electricity

7, He moved to the front row. He could hear the speaker better

He moved to the front row so as to hear the speaker better

8, I left Dave my phone number. I wanted him to be able to contact me

I left Dave my phone number so that he would be able to contact me

9, Thanh and Nga are going to Australia. They want to learn English

Thanh and Nga are going to Australia so as to ​ learn English

10, We hurried to school. We didn't want to be able

We hurried to school so as not to be late

1, He always drives carefully. He doesn't want to cause accidents

=> He always drives carefully in order not to cause accidents

2, Please arrive early. We want to be able to start the meeting on time

=> Please arrive early so that we can start the meeting on time

3, I went to the college. I wanted to see Professor Taylor

=> I went to the college so as to see Professor Taylor

4, She wore warm clothes. She didn't want to get cold

=> She wore warm clothes in order not to get cold

5, I closed the window. I didn't want anybody to look at my room

=> I closed the window so that nobody could look at my room

6, We turned out the lights. We didn't want to waste electricity

=> We turned out the lights in order not to waste electricity

7, He moved to the front row. He could hear the speaker better

=> He moved to the front row so as to hear the speaker better

8, I left Dave my phone number. I wanted him to be able to contact me

=> I left Dve my phone number so that he could contact me

9, Thanh and Nga are going to Austrlia. They want to learn English

=> Thanh and Nga are going to Australia so as to learn English

10, We hurried to school. We didn't want to be able

=> We hurried to school so as not to be able

1, He always drives carefully. He doesn't want to cause accidents.

-> He always drives carefully in order not to cause accidents.
2, Please arrive early. We want to be able to start the meeting on time

-> Please arrive early so that we can start the meeting on time.
3, I went to the colege . I wanted to see Professor Taylor.

-> I went to the college in order to see Professor Taylor.
4 ,she wore warm clothes , She didn't want to get cold .

-> She wore warm clothes in order not to get cold .
5, I clothes window . I didn't want to waste electricity.

-> I close window in order not to waste electricity.
5, We turned out the lights. We didn't want waste electricity

-> We turned out the lights in order not to waste electricity.

1. combine the following sentences with " so that"

1. he studies very hard. She doesn't want to fail the final examination

She doesn't want to fail the final examination so that she studies very hard.

2. she practices English every day. She wants to speak to foreigners

She wants to speak to foreigners so that she practices English every day.

3. we have to follow more than ten stages . We can make a simple conical hat

we have to follow more than ten stages so that we can make a simple conical hat

4. she bought a new car. She wanted to make a tripto Canada

She wanted to make a tripto Canada so that she bought a new car

5. I got early. I didn't want to be late for school

I didn't want to be late for school so that I got early

6. we lower the volume of the radio . We don't want to brother our neighbours

We don't want to brother our neighbours so that we lower the volume of the radio

7. he driver very carefully. He doesn't want to have any accident

He doesn't want to have any accident he driver very carefully.

8. I spoke English very slow . I wanted the man to understand what I said

I wanted the man to understand what I said I spoke English very slow

9. I whispered . i didn't want anyone to hear our conversation

i didn't want anyone to hear our conversation so that I whispered

10. I slowed down . I wated the car behind to be able to overtake

I wated the car behind to be able to overtake so that I slowed down

Please arrive early so that we will be able to start the meeting on time. 

1) He always drives carefully. He doesn’t want to cause accidents.

—> So as not to cause accidents,he always drives carefully

2) Please arrive early. We want to be able to start the meeting on time.

—> In order to be able to start the meeting on time, we arrive early.

3) I went to the college. I wanted to see Professor Taylor

—> So as to see Professor Taylor , I went to the college.

1) He always drives carefully. He doesn’t want to cause accidents.

—> So as not to want to cause accidents, he always drives carefully.

2) Please arrive early. We want to be able to start the meeting on time.

—> In order to be able to start the meeting on time, please arrive early.

3) I went to the college. I wanted to see Professor Taylor

—> So as to see Professor Taylor, I went to the college.

1. we wore warm clothes. We didn't want to get cold

-> We wore...............warm clothes so thatWe didn't want to get cold..................

2. The man spoke very slowly. He wanted me to understand what he said

->The man spoke very slowly in order for me to understand what he said

3. I whispered. I didn't want anybody else to hear our conversation.

-> I whispered so that I didn't want anybody else to hear our conversation.

4. Please arrive early. We want to be able to start the meeting on time

-> Please arrive early so that We are able to start the meeting on time

5. She locked the door. She didn't want to be disturbed

-> She

5. She locked the door. She didn't want to be disturbed

-> She locked the door in order not to be disturbed

1. we wore warm clothes. We didn't want to get cold

-> We wore...........warm clothes in order not to get cold.......

2. The man spoke very slowly. He wanted me to understand what he said

->The man spoke very slowly for me to understand what he said

3. I whispered. I didn't want anybody else to hear our conversation.

-> I whispered in order not to hear our conversation.

4. Please arrive early. We want to be able to start the meeting on time

-> Please arrive early so that we are able to start the meeting on time

5. She locked the door. She didn't want to be disturbed

-> She locked the door so as not to be disturbed

Please be quiet so that/in order that I can hear what Sharon is saying.

The little boy pretended to be sick so as to/in order to stay home from school.

I turned off the TV in order that/so that my roommate could study in peace and quiet.

Combine the ideas, using a cause of purpose.

(Dùng in order to, so as to, in order not to, so as not to/ so that/ in other that) để nối câu.

13. Please be quiet. I want to be able to hear what Sharon is saying.

→ Please be quiet so that I can hear what Sharon is saying

14. The little boy pretended to be sick. He wanted to stay home from school.

→ The little boy pretended to be sick so as to stay home from school.

15. I turned off the TV. I wanted my roommate to study in peace and quiet.

→ I turned off the TV in order for my roommate to study in peace and quiet. 

1. He went to the airport so that he could meet his father.

2. She wore warm clothes so that she wouldn't get cold.

3. Please arrive early so that we can start work on time.

4. I took off the shoes so that I wouldn't make any noise.

5. We must keep our gloves on so that we can't get frost bitten.

6. The workmen left red lights near the hole so that they could warm motorists.

7. She locked the door so that she couldn't be disturbed.