I. Supply the correct verb forms of the verbs in brackets. (2 pts)

1. If we __________ (not stop) cutting down so many trees, we’ll endanger our oxygen supply.

2. Last year Mr. Johnson _____________ (teach) us Robotics.

3. My sister is really busy – she _____________ (study) for the exam.

4. In the future, robots _____________ (do) things that people can’t do or don’t want to do.

5. Mark _____________ (be) to Sa Pa twice. The first time _____________ (be) more than ten years ago.

6. How often _____________ (you/ do) household chores? ~ Every day.

7. Twenty years ago, most people around the world _____________ (not know) what the Internet was.

8. If we dump all sorts of chemicals into rivers, we _____________ (not be able to) swim in them in the future.

9. Mary and I are looking forward _____________(see) you.

10. My father wanted me ______________ (become) a pilot.

11. My father ___________________ (watch) News in 60 Seconds every evening.

12.___________________ (you/ ever/ meet) a famous football player?

13. Ten years ago, people ___________________ (not spend) as much time on screens as they do today.

14. Mr Gray ___________________ (teach) French here since 2015.

15. We ___________________ (fly) to Washington tomorrow afternoon.

16. Gustave Eiffel ___________________ (design) Eiffel Tower in 1889.

17. Someone ___________________ (knock) at the door. Can you see who it is?

18. I ___________________ (not play) basketball because I’m not tall enough.

19. The driver stopped _____________ (have) a coffee because he felt sleepy.

20. I can’t read when I am traveling. It makes me _____________(feel) sick.

*Joining two sentences, using the words in brackets.
1.The climate is changing. The earth is getting warmer.(BECAUSE)
2.We should stop cutting down so many trees. We endanger our oxygen supply.(UNLESS)
3.People begin to recycle. They generate much less trash.(WHEN)
4.We are damaging the ozone layer. The ozone layer is necessary for human existence.(EVEN THOUNG)
5.Sue is suffering from skin cancer. She was exposed to radiation when she was young.(SO)

Choose the letter A, B, C or D to answer these following questions

Nature gave us all necessary resources to live and prosper. Now it is in danger and needs our help. What else we can do to protect environment? First of all this decisions must be made on governmental level and provide legal limitations for industries that emit a lot of greenhouse gases. We must unite together in order to protect the place we live in. People are an integral part of nature, we are dependent of it as we cannot imagine our life without nature. So why to destroy environment and bite the hand that feeds you? We must stop deforestation and plant trees on cut down areas. Trees are natural filter of air that absorb carbon dioxide and produce oxygen. Cutting down trees we deprive animals of their natural environment and the soil begin to grow in erosion. Planting trees will save birds and other animals.

We often make forced choices that are advertised on TV. Manufacturers try to rise their profits and sell more products. Sometimes we have so many unnecessary things we do not use. Imagine that you are moving your house, what are the necessary items you may need to live, only several bags. In reality the matter is opposite. There are a lot of things we do not use. People have to reconsider their views of life and promote healthy and ecologically friendly lifestyle. It is up to us to change situation for better and leave good legacy for generations to come.

Question: What is in danger and need our help?

A. people

B. water

C. nature

D. weather

Choose the letter A, B, C or D to answer these following questions

Nature gave us all necessary resources to live and prosper. Now it is in danger and needs our help. What else we can do to protect environment? First of all this decisions must be made on governmental level and provide legal limitations for industries that emit a lot of greenhouse gases. We must unite together in order to protect the place we live in. People are an integral part of nature, we are dependent of it as we cannot imagine our life without nature. So why to destroy environment and bite the hand that feeds you? We must stop deforestation and plant trees on cut down areas. Trees are natural filter of air that absorb carbon dioxide and produce oxygen. Cutting down trees we deprive animals of their natural environment and the soil begin to grow in erosion. Planting trees will save birds and other animals.

We often make forced choices that are advertised on TV. Manufacturers try to rise their profits and sell more products. Sometimes we have so many unnecessary things we do not use. Imagine that you are moving your house, what are the necessary items you may need to live, only several bags. In reality the matter is opposite. There are a lot of things we do not use. People have to reconsider their views of life and promote healthy and ecologically friendly lifestyle. It is up to us to change situation for better and leave good legacy for generations to come.

Question: What do the writer take moving house as an example for?

A. We move house so many times.

B. We have so many unnecessary things we do not use.

C. We waste money so much.

D. We use all the thing that we buy.

Choose the letter A, B, C or D to answer these following questions

Nature gave us all necessary resources to live and prosper. Now it is in danger and needs our help. What else we can do to protect environment? First of all this decisions must be made on governmental level and provide legal limitations for industries that emit a lot of greenhouse gases. We must unite together in order to protect the place we live in. People are an integral part of nature, we are dependent of it as we cannot imagine our life without nature. So why to destroy environment and bite the hand that feeds you? We must stop deforestation and plant trees on cut down areas. Trees are natural filter of air that absorb carbon dioxide and produce oxygen. Cutting down trees we deprive animals of their natural environment and the soil begin to grow in erosion. Planting trees will save birds and other animals.

We often make forced choices that are advertised on TV. Manufacturers try to rise their profits and sell more products. Sometimes we have so many unnecessary things we do not use. Imagine that you are moving your house, what are the necessary items you may need to live, only several bags. In reality the matter is opposite. There are a lot of things we do not use. People have to reconsider their views of life and promote healthy and ecologically friendly lifestyle. It is up to us to change situation for better and leave good legacy for generations to come.

Question: Why should we plant trees?

A. To save animals

B. To sell woods

C. To deforest

D. To prevent flood

PART 1;Read the following passage nd fill in each numbered space with ONE appropriate word

ON THE TOPIC OF CUTTING TREES, NOT EVERYONE IS IN AGREEMENT

There seem to be difrent view on this topic, and these depend on a number of factors. for(1)..........., people who ẹnjoy walking in the forests would like to prevent people (2)........ cutting down trees. Also, we need trees for our oxygen and (3)............ to conservationnists, if we continue to cut them down, we wll certainly destroy our planet.

On the other hand, people who (4)........ a living out of timber think they have a right to cut down trees. I think this is fine provided that they (5).............new trees to replace the one they cut down. Unfortunately,a lot of illegal logging also takes place and these (6).........not replaced. As far as i am concerned,the best approach would be to manage our forests more carefully so that we only cut down trees when its helps other trees survive and remain healthy, or aspart of a replanting program.

XI. Joining two sentences, using the words in brackets.
1. We must conserve water. Otherwise we will face serious water shortages. (IF)
________________________________________________________________
2. The weather was awful. We didn’t enjoy our camping holiday. (BECAUSE OF)
________________________________________________________________
3. Plastic bags are non-biodegradable. They will remain in the environment for many years.
(SINCE)
________________________________________________________________
4. Paul doesn’t think about the planet. He wastes so much water. (IF)
________________________________________________________________
5. Water pollution happens. Many aquatic animals such as fish can die. (LEAD)
________________________________________________________________
6. The climate is changing. The earth is getting warmer. (BECAUSE)
________________________________________________________________
7. We should stop cutting down so many trees. We endanger our oxygen supply. (UNLESS)
________________________________________________________________
8. People begin to recycle. They generate much less trash. (WHEN)
________________________________________________________________
9. We are damaging the ozone layer. The ozone layer is necessary for human existence.
(EVEN THOUGH)
________________________________________________________________
10. Sue is suffering from skin cancer. She was exposed to radiation when she was young. (SO)
________________________________________________________________

Choose the letter A, B, C or D to answer these following questions

Nature gave us all necessary resources to live and prosper. Now it is in danger and needs our help. What else we can do to protect environment? First of all this decisions must be made on governmental level and provide legal limitations for industries that emit a lot of greenhouse gases. We must unite together in order to protect the place we live in. People are an integral part of nature, we are dependent of it as we cannot imagine our life without nature. So why to destroy environment and bite the hand that feeds you? We must stop deforestation and plant trees on cut down areas. Trees are natural filter of air that absorb carbon dioxide and produce oxygen. Cutting down trees we deprive animals of their natural environment and the soil begin to grow in erosion. Planting trees will save birds and other animals.

We often make forced choices that are advertised on TV. Manufacturers try to rise their profits and sell more products. Sometimes we have so many unnecessary things we do not use. Imagine that you are moving your house, what are the necessary items you may need to live, only several bags. In reality the matter is opposite. There are a lot of things we do not use. People have to reconsider their views of life and promote healthy and ecologically friendly lifestyle. It is up to us to change situation for better and leave good legacy for generations to come.

Question: Are we dependent on nature?

A. Yes we are

B. No, we’re not