These days it is impossible to open a newspaper (1)....................... reading about the damage we are doing to the environmet. The earth is being threatened (2)....................... the future looks bad. (3)....................... can each of us do?

We cannot clean (4)....................... our polluted rivers and seas overningt. Nor can we stop the (5)....................... of plants and animals. But we can stop adding to the problen(6)....................... scientists look for answers.

It may not be easy to change your lifestyle (7)....................... but some steps are easy to take; cut down the amount of driving you do, or use as little plastic as possible. It is also easy to save (8)......................., which also (9).................... household bills. We must all make a personal decision to work for the future of our planet if we want to ensure a better world (10)....................... our grandchildren.

1. a. with b. without c. and d. but

2. a. and b. however c. so d. moreover

3. a. Where b. When c. Why d. What

4. a. up b. to c. on d. in

5. a. appear b. appearance c. disappear d. disappearance

6. a. when b. during c. while d. within

7. a. complete b. completeteness c. completely d. to monplete

8. a. water b. energy c. money d. health

9. a. adds b. decreases c. reduces d. supplies

10. a. from b. for c. to d. in

a. We can reduce car exhaust fumes, can't we?

b. How can we reduce air and water pollution?

c. It's a serious prolem that our local authoriries are trying to solve.

d. What should we do to protect our environment?

e. That's a good idea!

A: (1).....................................................................

B: I think we should reduce water and air pollution.

A: (2).....................................................................

B: How about reducing the amount of garbage we prodece?

A: Well! (3).....................................................................

B: Why don't we persuade people to use public buses instead of motorbikes and cars?

A: In this way, (4).....................................................................

B: Yes, that's right. Say, don't you think smokes from industrial factories pollute the air?

A: Why not? (5).....................................................................

B: Well, it would be better if those factories were built far away from living areas.

1. The pupils were divided ....................... small groups.

2. Can you provide accommodtion ....................... forty people?

3. You should do something ....................... the environmental pollution.

4. She found the letters ....................... a pile of books.

5. Please tell your teacher the reason ....................... your absence yesterday?

6. I received an encouraging response ....................... my letter of application ....................... that company.

7. My former teacher has complaned ....................... the students ....................... the noise.

8. He died ....................... a wound

We are all destroying the earth. The seas and rivers are too (1)....................... to swim in. There is so much smoke in the air that it is (2)....................... to live in many of the world's cities. In one well-known city, for example, (3)....................... gases from cars pollute the air so much that policemen have to wear oxygen masks. We have cut down so many trees the there are now vast areas of wasteland all over the world. As a result, farmers in parts of Africa can not grow enough to eat. In certain countries in Asia there is so little rice. Moreover, we do not take enough care of the countryside. Wild animals are (4)....................... disappearing. For instance, tigers are rate in India now because we have killed too many for them to survive. However, it isn't so (5)....................... to talk about the problem. We must act now before it is too late to do anything about it. Join us now. Save the Earth. This is too (6)....................... to ignore.

1. I will be ....................... if she manages to sell that motorbike at a high price.

a. surprise b. surprised c. surprising d. to surprise

2. Unless you understand, I .......................explain it again to you.

a. am b. was c. will d. would

3. If you know where she lives, please let me .......................

a. know b. knew c. known d. to know

4. If he ....................... a student, he will get a discount.

a. is b. was c. were d. will be

5. ....................... you are interested in this film, don't go to see it at any cost.

a. If b. Unless c. Because d. So

6. If you like that book, I will give it ....................... you as my present.

a. for b. from c. at d. to

7. If you live in this small town, you ....................... earn much money.

a. aren't b. couldn't c. can't d. didn't

8. If you have ....................... money, you can travel abroad this summer.

a. a lot of b. many c. lot of d. a lots

9. If you are a student, you can get a discount ....................... books.

a. on b. in c. at d. for

10. I won't go unless you ....................... me the money back.

a. ro pay b. paid c. paying d. pay

1. The air in the city is very ....................... (pollute)

2. Please listen to the lecture ....................... (care)

3. The accident happened because of driving ....................... (care)

4. He is going to ....................... all the bags. (collection)

5. She has ....................... provided a picnic lunch for us. (kind)

6. We'll make this beach clean and ....................... again. (beauty)

7.If the ....................... continues, what will happen? (pollute)

8. He was ....................... that they were not coming. (disappoint)

9. Air and water ....................... can make people fall ill. (pollute)

10. A large number of inhabitants have made ....................... on how to protect the environment. (suggest)

1. You can put your rubbish in it. .......................

2. You must put it in a rubbish bin .......................

3. Fatories produce it. .......................

4. We can control the flow of water with it. .......................

5. Crops are sprayed with it. .......................

6. We can't breathe without it. .......................

7. It's a powergul explosive. .......................

8. You can hold water in it. .......................

1. Is he really ....................... that you can't come there?

a. disappoint b.disappointed c. disappointing d. to disappoint

2. I think most children are creative enough to write ....................... poems.

a. beauty b. beautyful c. beautyfully d. beautyfy

3. It is our policy to ....................... forests and increase forestation.

a. protect b. protecting c. to protect d. protected

4. Everyone must take part in ....................... deforestation.

a. prevent b. prenventing c.to prenvent d. prenvented

5. They made their living by ....................... fish in the ocean every day.

a. catch b. catching c. to catch d. caught

1. This newspaper is ......................... every day. It's a daily newspaper.

a. publishing b. published c. to publish d. publish

2. He shouted and looked ......................... at me when I broke the vase.

a. anbry b. angrier c. angrily d. angrily

3. He is tired ......................... he stayed up late watching TV.

a. so b. because c. but d. and

4. We are talking about the preservation of ......................... resources.

a. natural b. naturally c. nature d. naturalize