1. He was delighted to receive his aunt's letter. => He was delighted that he received his aunt's letter.

2. Old car tires are recycled to make shoes and sandals. 

3. I'm very sad that I wasn't accepted in that group. => I'm very sad not to accept in that group.

4. It's three years since I last spoke to her. => I haven't spoken to her for three years.

5. "Please turn down the radio for me", said my father. => My father asked.me to turn down the radio for him.

6. Lan will be fifteen next week. => It is Lan's.fifteen birthday next week.

7. How long is it since you used the pen? => When did you use the pen?

1. He was delighted to receive his aunt's letter. => He was delighted that his aunt sent him a letter

2. Old car tires are recycled to make shoes and sandals. => People  recycled old car tires to make shoes and sandals

3. I'm very sad that I wasn't accepted in that group. => I'm very sad not to be accepted in that group

4. It's three years since I last spoke to her. => I haven't........................

5. "Please turn down the radio for me", said my father. => My father asked me turn down the radio 

6. Lan will be fifteen next week. => It is Lan's fifteen birthday 

7. How long is it since you used the pen? => When......................................?

1,   It's very important to keep the environment clean.

2.   The time machine will be shown to the public when it is finished.

 3.   He was delighted that his aunt sent him a letter.

 4.   People recycle old car tires to make shoes and sandals

 5.   I'm very sad not to be accepted in that group.

1,   It's very important to keep the environment clean.

2.   The time machine will be shown to the public when it is finished.

 3.   He was delighted that his aunt sent him a letter.

 4.   People recycle old car tires to make shoes and sandals

 5.   I'm very sad not to be accepted in that group.

Chúc bạn học tốt

1.Keeping the environment clean is very important .

->It's .....very important to keep the environment clean.......................................................................

2.They will show the time machine to the public when they finish it.

->The time machine ...will be shown to the public when it's finished / they finish it..........................................

3.He was delighted to receive his aunt's letter.

->He  was delighted that ...he received his aunt's letter...................................

4.Old car tires are recycled to make shoes and sandals 

->People ...recycle old car tires to make shoes and sandals..............................................................

5.I'm very sad that I wasn't accepted in that group.

-I'm very sad not......to be accepted in that group.....................................................'

1. He was delighted that he received his aunt's letter

2. i'm very sad not to be accepted in that group

3. The time machine will be showed to the public when they finish it

4. You walked to school yesterday, didn't you ?

I complete the second sentence so that it has the same meaning to the first

1. working in those conditions is impossible

=> It's impossible to work in those conditions.

2. I will repair your bicycle tomorrow afternoon

=> Your bicycle will be repaired by me tomoroow afternoon.

3. He was delighted to receive his aunt's letter

=> He was delighted that his aunt's letter was received by him.

4. Old car tires are recycled to make shoes and sandals

=> People recycle old car tires to make shoes and sandals.

5. I'm very sad that I wasn't accepted in that group

=> I'm very sad not to be accepted in that group.

1. The man was taken to the local hospital . He was injured in the accident . ( past participle )

The man who was injured in the accident was taken to the local hospital

2. The musician is internationally famous. He appeard in the concert last night ( present participle)

The musician who appeard in the concert last night is internationally famous

3 . He was delighted to receive his aunt's letter

--> He was delighted that his aunt sent him a letter.

4. Old car tires are recycled to make shoes and sandals

--> People recycle old car tires to make shoes and sandals

5. I'm very sad that I wasn't accepted in that group

--> I’m very sad not to be accepted in that group

6. Tam doesn't type as fast as she used to

--> Tam used to type faster than she does now

1. The man was taken to the local hospital . He was injured in the accident . ( past participle )

=> The man injured in the accident was taken to the local hospital.

2. The musician is internationally famous. He appeard in the concert last night ( present participle)

=> The musician appearing in the concert last night is internationally famous.

3 . He was delighted to receive his aunt's letter

--> He was delighted that his aunt sent him a letter.

4. Old car tires are recycled to make shoes and sandals

--> People recycle old car tires to make shoes and sandals.

5. I'm very sad that I wasn't accepted in that group

--> I'm very sad not to be accepted in that group.

6. Tam doesn't type as fast as she used to

--> Tam used to type faster than she does now.

II. Rewrite the sentence without changing the meaning.

1. Keep the environment clean is very important.

- It's very important to keep the environment clean.

2. They will show the time machine to the public when they finish it.

- The time machine will be shown to the public when they finished it.

3. He was delighted to receive his aunt's letter

- He was delighted that his aunt sent him letter.

4. Old car tires are recyled to make shoes and sandals

- People recyled old car tires to make shoes and sandals.

5.I'm very sad that I wasn't accepted in that group.

- I'm very sad not to be accepted in that group.

6. It's three years since I last spoke to her.

- I haven't spoken to her for three years

7. Tam doesn't type as fast as she used to.

- Tam used to type faster than she does now

8. It was such an interesting film that we watched it several times

- The film was so interesting that we watched it several times.

9. Peter was too ill to get up.

-Peter was so ill that he can't get up.

10. How long is it since you used the pen?

- When did you last use the pen?

Viết lại những câu sau

1. I would like you to help me to put the chairs away

Do you mind helping me to put the chairs away

2. I can't make these cakes, so I'll ask my mother to make them

I'll ask my mother to make these cakes

3. We enjoy visiting Ha Long Bay

We are keen on visiting Ha Long Bay

4. I'd rather reading books than watching television

I prefer reading books to watching television

5. He was delighted to receive his aunt's letter

He was delighted that his aunt sent him a letter

6. I' m very sad that wasn't accepted in that group

I' m very sad not to be accept in that group

7. It's three years since I last spoke to her

I haven't spoken to her for three years

8. When did he leave school?

How long has he left school

9. Shall I cary your luggage ?

Do you mind if i carry your luggage

10. I will get her to clean my room

I will have my room cleaned by her

11. He bought this CD last years

He has bought this CD since last years