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)

Visual pollution has a greater effect on people than you may think.
I remember when I went to a foreign city, I was really scared because there was so much graffiti on the buildings' walls. Then I looked up, and I saw a lot of power lines over my head. Although they were not dangerous, I still felt insecure since I thought they might fall down. These things prevented me from enjoying the beautiful sights of the city.

I also remember the time I studied in Melbourne. Once I was so busy with my assignments that I did not tidy my room for two weeks. Looking at the messy room caused me so much stress that I did not want to study. Then I decided to clean the room and put my things in their proper places. I also bought a small plant and placed it in a corner. These simple actions increased my motivation and helped me to focus on my lesson.

1. What did she feel after the room was tidied?
A. She could concentrate on her studying.
B. She was motivated to buy a small plant.
C. She was motivated to tidy the room again.
D. She felt motivated to concentrate on tidying the room
 

Exercise 6. Complete the following sentences with the correct form of the words in brackets.

1. The future of our transportation is depended on…………….. (invent)

2. Are there any……………….. trains in the world today? (driver)

3. This button of the teleporter will make us…………………from invisibility. (appear)

4. The end of the movie was more __________ than I thought, so I’m really _________ (excite)

5. The air plane crash………………. damaged the area. (serious)

6. We consider…………………one of the biggest inventions of human being. (teleport)

7. It is unsafe and _____________ to pass another vehicle on the left. (legal)

8. She gave a wonderful                                  as the Iron Lady – the former British Prime Minister Margaret Thatcher. (perform)

Exercise 5. Find one mistake in each sentence and correct it.

11. A: “Thanks a lot for the lovely dinner.”       - B: “…………….”

A. Thank you too    B. It’s all right         C. You’re welcome D. Please don’t say so

12. The end of the film was so          that many people cried.

A. shocking             B. moving               C. exciting              D. boring

13. A ______________ is a film that shows real life events or stories.

A. action                 B. documentary       C. thriller                D. comedy

14. I got really ____________ when I saw the main character being killed.

A. confused             B. frightened           C. bored                  D. amused

15. He's fifteen. He ........................        drive a car.

A. should                B. shouldn’t             C. must                   D. mustn’t

16. The kid ................... spend so much time in front of the TV.

A. should                B. shouldn’t             C. must                   D. had better

17.          does it take you to get to Ho Chi Minh City by plane? - About 2 hours.

A. How far              B. How much          C. How long            D. How many

18. I got ____________ at the wrong stop and had to wait for another bus.

A. in                       B. on                       C. off                      D. up

19. ____________ source of energy is the source that can’t be replaced after use.

A. Renewable          B. Natural               C. Effective             D. Non-renewable