1.I will call you right after I arrive at the station.

2.While we were planting trees, our friends were collecting rubbish.

3Before the choir went on stage, they practised for half an hour.

4When we follow the steps, we make a conical hat.

5Before my father bought me a computer, he taught me how to use one.

6After I read my favourite book, I went to bed.

7While Nick is reading a novel, Jack is reading a cartoon.

8Whenever my sister makes a mess, my mum makes her weed the garden.

9After the tornado hit, there were only a few houses left standing.

10When the bell rang, everyone raced out of the classroom.

1.I will call you right after I arrive at the station.

2.While we were planting trees, our friends were collecting rubbish.

3.Before the choir went on stage, they practised for half an hour.

4.When we follow the steps, we make a conical hat.

5.Before my father bought me a computer, he taught me how to use one.

6.After I read my favourite book, I went to bed.

7.While Nick is reading a novel, Jack is reading a cartoon.

8.Whenever my sister makes a mess, my mum makes her weed the garden.

9.After the tornado hit, there were only a few houses left standing.

10.When the bell rang, everyone raced out of the classroom.

1After he said goodbye to each of them, he left.

2While I was cleaning out my cupboards, I found these photos.

3As soon as I left him a message, he phoned me immediately.

4After her graduation, she did voluntary work in a hospital.

5I won't go until you tell me the truth.

1.After he said goodbye to each of them, he left.

2.While I was cleaning out my cupboards, I found these photos.

3.As soon as I left him a message, he phoned me immediately.

4.After her graduation, she did voluntary work in a hospital.

5.I won't go until you tell me the truth.

1. As soon as I arrive at the station, I will call you.

2. While we were planting trees, our friends were collecting rubbish

3. Before they went on stage, the choir practised for half an hour.

4. When we have followed the steps, we make a conical hat.

5. Before my father bought one for me, he taught me how to use the computer

6. After I read my favourite book, I went to bed.

7. While Nick is reading a novel, Jack is reading a cartoon.

8. Whenever my sister makes a mess, my mum makes her weed the garden.

9. After the tornado hit, there were only a few houses left standing.

10. When the bell rang, everyone raced out of the classroom.

1. D.

2. B.

3. D.

4. B.

5. A. 

1.We stayed at the shelter till the storm passed.

2.As soon as they heard the crack sound, they ran out of the house last week.

3.We should finish cleaning the house before Mum gets home.

4.Don’t talk to the driver while he’s driving.

5.While they were surfing the Internet, we saw calls for joining a programme to save endangered species.

6.After the Earth Hour is over, we will have saved a lot of power.

7.A fire started as soon as the boys left the campsite.

8.You should make a shopping list before you go shopping.

9.The villagers didn’t have electricity until they installed a new generator.

10.Whenever you can, follow the three R’s to conserve natural resources.

VI. Fill in each blank with a suitable preposition.

1. An airport will be built in the suburbs __of__ our city.
2. The traffic rule is to drive __on___ the left side in Thailand.
3. My classmates usually go to school ___by___ bus.
4. Most of us are excited __about___ vacations and holidays.
5. That is a prohibition sign so we can't go __down__ that road.
6. This is the list of 50 latest animation movies, along __with___ trailers and reviews.
7. Do they always go to the church __at__ Christmas?
8. It's not far _from___ my home to the nearest bus stop.
9. She has ever won an Oscar _for__ Best Actress.

1. safety

2. reunion

3. parking

4. prohibition

5. performers

6. strictly

7. walked

8. usage

9. celebration

10. winnings

1. In most situations, it is _______ to drive through a red light. (illegal/ legal)

2. The main _______ of the film is played by Nicole Kidman. (director/ character)

3. Do you think many people are dependent on cars as a _______ of transport? (means/ way)

4. A _______ is a film with an exciting story, especially one about crime or spying. (comedy/ thriller)

5. Easter Bunny is an imaginary _______ that children believe brings them gifts, especially chocolate and brightly coloured eggs, at Easter. Bunny (cat/ rabbit)

6. The Easter _______ is a folkloric figure and symbol of Easter. (Turkey/ Bunny)

7. Using a _______ will reduce the risk of injury in a car accident. (helmet/ seatbelt)

8. They found a lot of _______ in the film totally unnecessary. (violence/ danger)

9. If you can't swim, you won't be allowed to _______ a boat. (sail/ drive)

10. Five-colour sticky rice is a special _______ at Tet in Viet Nam. (feast/ dish)

IX. Choose the correct answers.
1. ‘There was an accident outside the supermarket.’
A. He said there had been an accident outside the supermarket.
B. He said there was an accident outside the supermarket.
C. He said there has been an accident outside the supermarket.
2. ‘Have you ever seen a UFO?’
A. Jim wanted to know if had I ever seen a UFO.

B. Jim asked if I had ever seen a UFO.
C. Jim asked whether I ever saw a UFO.
3. She asked if you’d seen her painting on display in the exhibit.
A. ‘Will you see my painting on display in the exhibit?’
B. ‘Did you see my painting on display in the exhibit?’
C. ‘Have you seen her painting on display in the exhibit?’
4. I’m flying to India tomorrow.’
A. Yesterday, Matt said that he was flying to India tomorrow.
B. Yesterday, Matt told me that I was flying to India the next day.

C. Yesterday, Matt said that he was flying to India the following day.

5. ‘Why did you go out last night?’
A. She asked me why I had gone out the night before.
B. She asked me why did I go out the previous night.
C. She wanted to know why I went out that night.
6. My instructor said that we were the best class he’d ever taught.
A. ‘You are the best class I’ve ever taught,’ my instructor said.
B. ‘You were the best class I ever taught/ my instructor said to me.
C. ‘They are the best class he’s ever taught,’ said my instructor.
7. ‘Can you help me with my homework?’
A. Nick asked whether his sister can help him with his homework.
B. Nick asked his sister could she help him with his homework.
C. Nick asked his sister if she could help him with his homework.
8. Bill wanted to know when Susan was going out with Tony.
A. ‘When you are going out with Tony, Susan?’
B. ‘When was you going out with Tony, Susan?’
C. ‘When are you going out with Tony, Susan?’
9. ‘I will come if I can finish work early.’
A. He said that he will come if he can finish work early.
B. He told that he would come if he could finish work early.
C. He told me that he would come if he could finish work early.
10. ‘What is the closest planet to Earth?’
A. The student wondered if the closest planet to Earth is.
B. The student asked what the closest planet to Earth was.
C. The student asked what was the closest planet to Earth.

IX. Choose the correct answers.
1. ‘There was an accident outside the supermarket.’
A. He said there had been an accident outside the supermarket.
B. He said there was an accident outside the supermarket.
C. He said there has been an accident outside the supermarket.
2. ‘Have you ever seen a UFO?’
A. Jim wanted to know if had I ever seen a UFO.

B. Jim asked if I had ever seen a UFO.
C. Jim asked whether I ever saw a UFO.
3. She asked if you’d seen her painting on display in the exhibit.
A. ‘Will you see my painting on display in the exhibit?’
B. ‘Did you see my painting on display in the exhibit?’
C. ‘Have you seen her painting on display in the exhibit?’
4. I’m flying to India tomorrow.’
A. Yesterday, Matt said that he was flying to India tomorrow.
B. Yesterday, Matt told me that I was flying to India the next day.
C. Yesterday, Matt said that he was flying to India the following day.
5. ‘Why did you go out last night?’
A. She asked me why I had gone out the night before.
B. She asked me why did I go out the previous night.
C. She wanted to know why I went out that night.
6. My instructor said that we were the best class he’d ever taught.
A. ‘You are the best class I’ve ever taught,’ my instructor said.
B. ‘You were the best class I ever taught/ my instructor said to me.
C. ‘They are the best class he’s ever taught,’ said my instructor.
7. ‘Can you help me with my homework?’
A. Nick asked whether his sister can help him with his homework.
B. Nick asked his sister could she help him with his homework.
C. Nick asked his sister if she could help him with his homework.
8. Bill wanted to know when Susan was going out with Tony.
A. ‘When you are going out with Tony, Susan?’
B. ‘When was you going out with Tony, Susan?’
C. ‘When are you going out with Tony, Susan?’
9. ‘I will come if I can finish work early.’
A. He said that he will come if he can finish work early.
B. He told that he would come if he could finish work early.
C. He told me that he would come if he could finish work early.
10. ‘What is the closest planet to Earth?’
A. The student wondered if the closest planet to Earth is.
B. The student asked what the closest planet to Earth was.
C. The student asked what was the closest planet to Earth.

1. A

2. B

3. B

4. C

5. A

6. A

7. C

8. C

9. C

10. B