pollute

a

A

pollute

pollute

pollute

Chọn câu trả lời đúng:

1. What should we do to _________ electricity ?

A. cut B. take C. save D. waste

2. Fossil fuels are very common in our society but they _________ the evironment.

A. renew B. provide C. waste D. pollute

3. Wave energy is a source of _________ energy.

A. environment friendly B. environmentally friendly

C. environmental friendly C. environmentally friendliness

4. Biogas is ______ and cheap for cooking and heating.

A. plenty B. abundant C. serious D. expensive

1. What should we do to _________ electricity ?

A. cut B. take C. save D. waste

2. Fossil fuels are very common in our society but they _________ the evironment.

A. renew B. provide C. waste D. pollute

3. Wave energy is a source of _________ energy.

A. environment friendly B. environmentally friendly

C. environmental friendly C. environmentally friendliness

4. Biogas is ______ and cheap for cooking and heating.

A. plenty B. abundant C. serious D. expensive

Chọn câu trả lời đúng:

1. What should we do to _________ electricity ?

A. cut B. take C. save D. waste

2. Fossil fuels are very common in our society but they _________ the evironment.

A. renew B. provide C. waste D. pollute

3. Wave energy is a source of _________ energy.

A. environment friendly B. environmentally friendly

C. environmental friendly C. environmentally friendliness

4. Biogas is ______ and cheap for cooking and heating.

A. plenty B. abundant C. serious D. expensive

1. The wind, the sun, and the wave are some types of……………..sources of energy.

A. changeable B. alternative C. cheap D. costly

2. Remember to……………the lights before going to bed.

A. turn B. turn on C. turn off D. stop

3. By the middle of 21st centery, people indeveloping countries………....more renewable energy.

A. uses B. will be using C. used D. have used

4. Fossil fuels are very common in our society but they...……the environment.

A. renew B. provide C. waste D. pollute

5. Serveal governments try to………….the use of fossil fuels.

A. reduce B. increase C. waste D. save

6. We should put…………….on our roof for the heating and hot water.

A. solar energy B. equipment C. cracks D. solar panels

1. The wind, the sun, and the wave are some types of……………..sources of energy.

A. changeable B. alternative C. cheap D. costly

2. Remember to……………the lights before going to bed.

A. turn B. turn on C. turn off D. stop

3. By the middle of 21st centery, people indeveloping countries………....more

renewable energy.

A. uses B. will be using C. used D. have used

4. Fossil fuels are very common in our society but they...……the environment.

A. renew B. provide C. waste D. pollute

5. Serveal governments try to………….the use of fossil fuels.

A. reduce B. increase C. waste D. save

6. We should put…………….on our roof for the heating and hot water.

A. solar energy B. equipment C. cracks D. solar panels

V.   Choose the best answer a, b, c, or d to complete the sentence.

1.   We are very excited ________ our 2018 Volunteer Program.    

            a. about                       b. for                           c. in                             d. with

2.   Toys of Hope provide toys, books and clothing ________ needy and homeless children.

            a. from                         b. to                             c. with                         d. against

3.   Many people donate to the Red Cross, a ________ organization that aids people free of charge.

            a. profit-making          b. for-profit                 c. non-profit                d. profitable

4.   The river is heavily polluted. They should ________.

      a. clean it up                b. give it away             c. pick out                   d. recycle it

5.   ________ people usually live on the streets, under bridges, or in camps.

      a. Sick                         b. Homeless                 c. Elderly                     d. Disabled

6.   I’ve ________ seen this film. Let’s watch something else.

      a. never                        b. ever                         c. already                     d. yet

7.   We help families in ________ by providing food, clothing, housing and much more.

      a. control                     b. case                         c. need                         d. shape

8.   Most people volunteer ________ they want to make a difference in their community.

      a. because                    b. so                             c. so that                      d. in order to

9.   We can help to reduce ________ by using public transportation, biking and walking.

      a. air pollution             b. water pollution        c. social problems        d. community service

10. ________ do you like this charity work? – I really like it.

      a. What                        b. Why                        c. When                       d. How

1.   We are very excited ________ our 2018 Volunteer Program.    

            a. about                       b. for                           c. in                             d. with

2.   Toys of Hope provide toys, books and clothing ________ needy and homeless children.

            a. from                         b. to                             c. with                         d. against

3.   Many people donate to the Red Cross, a ________ organization that aids people free of charge.

            a. profit-making          b. for-profit                 c. non-profit                d. profitable

4.   The river is heavily polluted. They should ________.

      a. clean it up                b. give it away             c. pick out                   d. recycle it

5.   ________ people usually live on the streets, under bridges, or in camps.

      a. Sick                         b. Homeless                 c. Elderly                     d. Disabled

6.   I’ve ________ seen this film. Let’s watch something else.

      a. never                        b. ever                         c. already                     d. yet

7.   We help families in ________ by providing food, clothing, housing and much more.

      a. control                     b. case                         c. need                         d. shape

8.   Most people volunteer ________ they want to make a difference in their community.

      a. because                    b. so                             c. so that                      d. in order to

9.   We can help to reduce ________ by using public transportation, biking and walking.

      a. air pollution             b. water pollution        c. social problems        d. community service

10. ________ do you like this charity work? – I really like it.

      a. What                        b. Why                        c. When                       d. How

1. A

2. B

3. C

4. A

5. B

6. C

7. C

8. A

9. A

10. D

 _{Khôi nguyễn}

1.   We are very excited ________ our 2018 Volunteer Program.    

            a. about                       b. for                           c. in                             d. with

2.   Toys of Hope provide toys, books and clothing ________ needy and homeless children.

            a. from                         b. to                             c. with                         d. against

3.   Many people donate to the Red Cross, a ________ organization that aids people free of charge.

            a. profit-making          b. for-profit                 c. non-profit                d. profitable

4.   The river is heavily polluted. They should ________.

      a. clean it up                b. give it away             c. pick out                   d. recycle it

5.   ________ people usually live on the streets, under bridges, or in camps.

      a. Sick                         b. Homeless                 c. Elderly                     d. Disabled

6.   I’ve ________ seen this film. Let’s watch something else.

      a. never                        b. ever                         c. already                     d. yet

7.   We help families in ________ by providing food, clothing, housing and much more.

      a. control                     b. case                         c. need                         d. shape

8.   Most people volunteer ________ they want to make a difference in their community.

      a. because                    b. so                             c. so that                      d. in order to

9.   We can help to reduce ________ by using public transportation, biking and walking.

      a. air pollution             b. water pollution        c. social problems        d. community service

10. ________ do you like this charity work? – I really like it.

      a. What                        b. Why                        c. When                       d. How

1. Once non-renewable energy sources are used_______________they are gone forever.
a. out b. up c. for d. off
2. Many chemicals have a damaging effect ______________effect environment.
a. on b. in c. to d. for
3. Renewable energy is also called”____________energy” because it doesn’t pollute the air.
a. inexhaustible b. available c. clean d. dangerous
4. ____________ the pollution it cause, coal still plays an important role in the production of electricity
around the world .
a. Despite b. Due to c. Even though d. However
5. What ________if carbon dioxide levels continue to increase?
a. happen b. will happen c. will be happened d. will be happening
6. The use of wind energy is growing rapidly because it is widely available and environmentally friendly .
a. environmental friendly b. environmental friendly
c. environment friendly d. friendly environmental
7. Using solar panels at home can help your electric bill and your carbon footprint.
a. reduce b. increase c. provide d. convert
8. Wind power is the most promising source of energy.
a. non-renewable b. natural c. limited d. alternative(tham khảo c8)
9. You can save much water by .
a. using energy saving light bulbs b. using biogas for cooking
c. taking showers instead of baths d. walking or riding a bike to school
10. ‘Is it difficult to reduce our carbon footprints?’ ‘________________’
a. It depends on the way you think. b. Not at all. Just practicing the 3R’s.(tham khảo c10)
a. It’s not if we still rely on fossil fuels. d. I’m not sure. What will happen?

IV . Choose the correct answers :

1. Remember to ....... the lights before going to bed .

A. turn B.turn off C.turn on D. stop

2. Biogas is .......... and cheap for cooking and heating .

A. dangerous B. abundant C. serious D. expensive

3. A hydropower station .......... in the North of the country next year .

A. was built B. were built C. will be built D. has been built

4. At this time next week , we ..... a wind turbine in our garden .

A. install B. installed C. will install D. will be installing

5. Fossil fuels are very common in our society but they ........ the environment .

A. renew B. provide C. waste D. pollute

6. Hydro power is ......... because dams cannot be built in certain areas .

A. limited B. unlimited C. abundant D. enough

7. Why is it called a ..... source - Because it can be replaced easily and quickly .

A. effective B. available C. renewable D. non - renewable

8. Wave energy is a source of ........ energy .

A. environment friendly

B. environmentally friendly

C. environmental friendly

D. environmental friend

1b

2b

3c

4d

5d

6a

7c

8b

IV . Choose the correct answers :

1. Remember to ....... the lights before going to bed .

A. turn B.turn off C.turn on D. stop

2. Biogas is .......... and cheap for cooking and heating .

A. dangerous B. abundant C. serious D. expensive

3. A hydropower station .......... in the North of the country next year .

A. was built B. were built C. will be built D. has been built

4. At this time next week , we ..... a wind turbine in our garden .

A. install B. installed C. will install D. will be installing

5. Fossil fuels are very common in our society but they ........ the environment .

A. renew B. provide C. waste D. pollute

6. Hydro power is ......... because dams cannot be built in certain areas .

A. limited B. unlimited C. abundant D. enough

7. Why is it called a ..... source - Because it can be replaced easily and quickly .

A. effective B. available C. renewable D. non - renewable

8. Wave energy is a source of ........ energy .

A. environment friendly

B. environmentally friendly

C. environmental friendly

D. environmental friend