II. Choose the correct answer for each sentence.

1. Can you turn……………..the light ? – It’s too dark.

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

2. What are you looking……………?- My picture book. I’ve lost it.

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

3. If we go                    throwing trash , the environment will be polluted.

A. in                      B. on                       C. at                       D. among

4. He laughed __________ when he was watching “Tom and Jerry” on TV.

A. happily             B. happy                C. happiness          D. unhappy

5. Scientists are looking for an………………….. way to reduce energy consumption.

a.      effect           b. effection c. effective            d. effectively

6. We can……………easily in the daylight.

a.      to read                  b. reading    c. readed               d. read

7. She won’t take all these suitcases……………..she likes travel light.

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

8 They are completely short of water now. A number of people died because of the…….

a. shortage        b. short        c. shorten              d. shortly

9. I won’t go unless you……………me the money back.

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

10. If you  have………….money, you can travel abroad this summer.

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

11. What can we do to spend less………….lighting ?

a. in                  b. on            c. about                 d. of

12. She’s very tired………., she has to finish her home work.

a. moreover      b. do           c. and                             d. however

13. Is he an actor………….singer ? – an actor.

a. and               b. or            c. with                            d. so

14. He’s tired, ………….he took a rest before continuing the work.

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

15. She forgot…………off the gas before going out.

a. turn              b. turning    c. to turn              d. turned

1. Can you turn ………….. the light? It's too dark.
A. on B. off C. in D. for

2. What are you looking …………..? . My picture book. I've lost it.
A. on B. off C. in D. for

3. There are…………saving methods and inventions to use solar energy.
A. energetic B. energize C. energy D. energetics

4. I had to pay much money this month for the international ……………
A. calls B. calling C. to call D. called

5. A new air-conditioner will be………….. this morning.
A. to install B. installed C. installing D. install

6. Scientists are looking for an………….. way to reduce energy consumption
A. effect B. effection C. effective D. effectively

7. We can………….. easily in the daylight.
A. to read B. reading C. readed D. read

8. She won't take all these suitcases………….. she likes to travel light.
A. so B. but C. because D. therefore

9. They are completely short of water now. A number of people have died because of this …
A. shortage B. short C. shorten D. shortly

10. What can we do to spend less………….. lighting?
A. in B. on C. about D. of

1. Can you turn ………….. the light? It's too dark.
A. on B. off C. in D. for

2. What are you looking …………..? . My picture book. I've lost it.
A. on B. off C. in D. for

3. There are…………saving methods and inventions to use solar energy.
A. energetic B. energize C. energy D. energetics

4. I had to pay much money this month for the international ……………
A. calls B. calling C. to call D. called

5. A new air-conditioner will be………….. this morning.
A. to install B. installed C. installing D. install

Điền giới từ thích hợp

1.   My father’s sense of humor distinguishes him _______________others.

2.   I am going to be late _______________school.

3.   What are you looking _______________?- My picture book. I’ve lost it.

4.    Mrs. Baker gave me some advice _______________ how to save electricity.

5.    Last night, Mrs. Lan helped Minh _______________ his homework.

6.   They are old enough to look (1)_______________ themselves.

7.   Remember to turn (2) _______________ the lights before going to bed.

8.    Let me congratulate you (3) _______________ winning the first prize!

9.    The trees are cut (4) _______________ because their wood is wanted

11. She won't take all these suitcases ...........she likes to travel light

A. because B.but C. so D. therefore

12. Her parents saw her ............... at the railway station.

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

13. We can..............easily in the daylight.

A. read B. to read C. reading D. readed

14. What are you looking .................. - My picture book I've lost it.

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

15. A new air-conditioner will be .................. this morning

A. installing B. to install C. installed D. to install

16. There are..... saving methods and inventions to use solar energy.

A. energy B. energize C. energetic D. energetics

17. I had to pay much money this month for the international!...............

A. calls B. calling C. call D. called

18. Can you turn...the light? - It's too dark.

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

19. Scientists are looking for.. way to reduce energy consumption.

A. effectively B. affection C. effect D. effective

20. Mary's eyes are weak she has to wear glasses

A. but B. however C. and D. therefore

1. Can you turn ....................the light? It's too dark.

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

2. What are you looking .................... ? . My picture book. I've lost it.

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

3. There are .................... saving methods and inventions to use solar energy.

a. energetic b. energize c. energy d. energetics

4. I had to pay much money this month for the international ....................

a. calls b. calling c. to call d. called

5. A new air-conditioner will be .................... this morning.

a. to install b. installed c. installing d. install

6. Scientists are looking for an .................... way to reduce energy consumption.

a. effect b. effection c. effective d. effextively

7. We can .................... easily in the daylight

a. to read b. reading c. readed d. read

8. She won't take all these suitcases .................... she likes to travrel light.

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

9. They are completely short of water now. A nmber of people have died because of this ....................

a. shortage b. short c. shorten d. shortly

10. What can we do to spend less .................... lighting?

a. in b. on c. about d. of

II. Choose the correct answer for each sentence (2pts)

1. I'm learning English _______I want to get a good job after school.

A. although B. so C. but D. because

2. Let's about my problem.

A. talk B. talking C. to talk D. talked

3. If we go throwing trast, the environment will be polluted.

A. in B. on C. at D. among

4. He laughed __________ when he was watching "Tom and Jerry" on TV.

A. happily B. happy C. happiness D. unhappy

5. She was sick yesterday, _________she was absent from school.

A. since B. so C. because D. but

6. That's a wonderful. I'm pleased _________you are working hard.

A. that B. with C. what D. where

7. What are you looking ____________? My picture book. I've lost it.

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

8. If you want to save money, you should ________the amount of water your family uses.

A. increase B. reduce C. adapt D. repair