1. Scientists have invented new devices to help people live a longer life.

→ New devices ……………………………………………………………………………………

2. The noise from the music club is loud, so the residents of the street cannot sleep. (because of) ………………………………………………………………………………………………………

3. The fish are dead due to the polluted water. (rewrite the sentence using causes) ………………………………………………………………………………………………………

4, Cars emit dangerous fumes, so lots of people die of diseases caused by air pollution If ……………………………………………………………………………………………

I. Rewrite the following sentences so that the second sentence means the same as the
first one
1. Scientists have invented new devices to help people live a longer life
-> New devices .................................................................................................
2. I don’t have enough time, so I can’t go on holiday this summer
-> If .............................................................................................................

3. “We don’t open the laboratory today.” Peter said to his colleague
-> Peter ...................................................................................................
4. They will do the test well. They will review them all hard
-> If ......................................................................................................
5. The rescue workers evacuated the villagers in the raged flood to the safe place last
night
-> The villagers in the raged ......................................................................................................

Ex2. Rewrite the following sentences
1. Scientists have invented new devices to help people live a longer life.
New devices
2. I don’t have enough time , so I can’t go on holiday this summer.
If
3. The man had a broken leg. He tried to save his wife.
In spite of
4. I can’t tell you because I don’t know the answer.
If
5. They will do the test well. They will review them all hard.
If
6. The rescue workers evacuated the villagers in the raged flood to the safe place last night.
The villagers in the raged flood
7. The students will provide aids for the homeless people tomorrow.
Aids
8. The people will protect the environment now. The environment will be nice
If
9. They don’t have a map, so they get lost
If
10. The storm destroyed many houses in this village last week.
Many houses

11. Did they give food to homeless people last year?
Was
12. Although the weather was bad, the football match was not canceled.
Despite
13. The people will protect the environment now. The environment will be nicer
If
14. They don’t have a map, so they get lost-
If
15. The storm destroyed many houses in this village last week.
Many houses
16. Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and
lakes. (because)
17. Plastic bags are a major source of waste. We should not throw plastic bags everywhere.
(so)
18. We won’t hold the festival. It costs too much money. (if)
19. The tortoise was running. The hare was sleeping. (while)
20. The girl worked hard. Her stepmother wasn’t happy. (although)

Rewrite the sentence so that it has a similar meaning to the original one ;

1. Scientists have invented new devides to help people live a longer life .

-> New devices 

2. I don't have enough time , so I can't go on holiday this summer .

-> Ìf 

3. The man had a broken leg . He tried to save hí wife .

-> In spite of 

4. They wil do the test well . They will review them all hard .

-> If 

5. I am bad at English  , so i can't do homework .

-> I could 

6. He doesn't practise speaking French , so he doesn't speak it fluently . 

-> If he 

7. The meeting can be cancelled because it snows heavily .

-> Ìf  It 

8. We don't go because it wlii rain .

-> If it 

9. John í fat because he eat so many chips .

-> If Jonh 

10. Student are more aware ò protecting the environment . Teachers teach environmental isues at school .

-> If 

6. They provided food, then cleared up the debris.

- After………………………………………………………………………………………

7. They saved enough money, then bought a new car.

- Before………………………………………………………………………………………

8. In spite of not having much money, they spent all of them on clothes.

- Although………………………………………………………………………………………

9. The government believe it is beneficial to spend more money on space exploration.

- It is believed ………………………… ……………………………………………………

10. Although the traffic was bad. I arrived at the cinema on time.

- Despite………………………………………………………………………………………….

6. They provided food, then cleared up the debris.

- After………………………………………………………………………………………

7. They saved enough money, then bought a new car.

- Before………………………………………………………………………………………

8. In spite of not having much money, they spent all of them on clothes.

- Although………………………………………………………………………………………

9. The government believe it is beneficial to spend more money on space exploration.

- It is believed ………………………… ……………………………………………………

10. Although the traffic was bad. I arrived at the cinema on time.

- Despite………………………………………………………………………………………….

11. The Vietnamese government will make more progress in gender equality.

- More progress…………………………………………………………………………………….