1. The last time I saw her was in 2005.                                      

® I haven't .....seen her since 2005.................................................

2. He is writing a book on biology.                                               

® A book on biology .....is being written by him..............................

3. Going swimming in the summer is interesting.               

® It .........is interesting to go swimming in the summer............................................................

4. He was punished by his mother.                                              

® His mother.............punished him.....................................

5. “Don’t play video games too much, Minh" Mr. Ha said. 

® Mr. Ha asked .......Minh not to play video games too much........................................

6. Tom is not as tall as Mary.                                                          

® Mary.....is taller than Tom..........................................................

7. How is the weather?                                                                    

   ®What’s....the weather like .........................................................

8. Please turn down the radio for me,” said my father.      

® My father asked......me to turn down the radio for him...................................

9. Many trees are cut down to make paper.                             

® They....cut down many trees to make paper............................................................

10. She cleaned the house. Then she went to the market. ®

After......cleaning the house, she went to the market..........................................................

I haven't seen her since 2005

A book on biology is being written by him

He said that she couldn't find her umbrella

I said to him whether I liked coffee

1. I haven't seen her since 2005

2. A new book on biology is being writen by him

3. They are going to build a new bridge next year

4. He said he could not find my umbrella

5. I said: ''Do you like coffee?''

1) The last time I saw her was in 2005.

→ I haven't......seen her since 2005...........................

2) He is writting a book on biology.

→ A book on biology.........................is being written by him.......................

3) A new bridge is going to be buit next year.

→ They are........going to build a new bridge next year..........................................

4) I can't buy this car because it's expensive.

→ If this car...............weren't expensive, I could buy it..........................................

5) They didn't pass the exam because of their laziness.

→ They didn't pass the exam because they.................were lazy..........................

1,I last wrote to you a month ago

-->I haven't written to you for a month

2,The last time I saw Tony was in 1986

-->I haven't seen Tony since 1986

3,It's nearly 20 years since my father met her

-->My father hasn't met her for nearly 20 years

4,He last saw her two weeks ago

-->He hasn't  seen her for 2 weeks

5,The last time she went out with him was 9 months ago

--->SHE hasn't gone out with him for 9 months

6,It's two months since I was last in Ha Noi

--->I haven't been in Ha Noi for two months

1, I haven't written to you for a month

2, I haven't seen Tony since 1986

3, My father hasn't met her for nearly 20 years

4,He hasn't  seen her for 2 weeks

5, She hasn't gone out with him for 9 months

6, I haven't been in Ha Noi for two months

1.I started the job 6 years ago.

-> I have got the job for 6 years

2.The last timeI saw him was in June.

->I haven't seen hime since June

3. I haven't seen that man here before-

>It's the first time I have seen that man

4.The last time I saw David was in 1990

->I haven't seen David since 1990

5.I haven't eaten this kind of food before.

->This is the first time I have eaten this kind of food

6.It's 20 years since we got married.

-> We have got married for 20 years

7.We last saw our granparents five years ago.

-> We haven't seen our grandparents for five years

1, I saw Tom last on his wedding day

=> I haven't ...seen Ton since his wedding day..........

2, I last ate raw fish when I was in Japan.

=> I haven't ....eaten raw fish since I was in Japan. ...........

3. This last time she came back to her hometown was 4 years ago.

=> She hasn't........come back to her hometown for 4 years .....................................................................................................

4. He started working as a bank clerk 3 months ago.

=> He has.......worked as a bank clerk for 3 months . ..........................................................................................................

5. It has been 5 years since we first flew to Singapore.

=> We have......flown to Singapore for 5 years..........................................................................................................

6. I last had my hair cut in November.

=> I haven't.............had my hair cut since November....................................................................................................

7. The last time we called each other was 5 months ago.

=> We haven't.....called each other for 5 months .........................................................................................................

8. It is a long time since we last met.

=> We haven't..........met for a long time...................................................................................................

9. This is the first time I had such a delicious meal.

=> I have never......had such a delicious meal before..........................................................................................................

10. I haven't seen him for 8 days.

=> The last.........time I saw him was 8 days ago.....................................................................................

Although he was seriously ill,he was determined to finish his work

In spite of..............being seriously ill,he was determined to finish his work...........................................................................

If you don't stay at your bed,you will be punished

Unless......you don't stay at your bed,you will not be punished.........................................................................................

The last time I saw her was in 2005

I haven't..........seen her since 2005..................................................................................

A new bridge is going to be built next year

They are.......going to build a new bridge next year............................

Unless đã mang nghĩa phủ định rồi nên em chỉ cần chia động từ ở dạng phủ định thôi nha.

Unless you stay at your bed, you will be punished.

1.He failed to win the race.

->He didn't.........win the race............

2.The police has just released John.

->John......has just been released by the police................

3.The last time I saw her was in 2005

->I haven't......seen her since 2005.......................

4.We spent 5 hours getting to London.

->It took......us 5 hours to get to London.................

5.I get to work in 20 minutes.

->It......takes me 20 minutes to get to work.......................

6.It is necessary that this work be finished by Monday.

->This work.......has to be finished by Monday..............

7.They'll have to change the date of the meeting again.

->The date....of the meeting will have to be changed again..................

8.The postman was bitten by our dog.

->Our dog......bit the postman..................

9.This restaurant is more delicious than all the others.

->This restaurant is the......most delicious..............

10.The trains couldn't run because of the snow.

->The snow.....prevented the trains from running.............

The last time I saw Dick was in 1995

=> I haven't seen Dick since 1995.

I haven't seen Duck since 1995 .