1.   ………….. loss can be caused by noise pollution.

            A. sound                     B. hearing                    C. listening                  D. audio

      2.   Ships spill oil in oceans and rivers. This leads ………….. the death of many aquatic animals and plants.

            A. to                            B. in                            C. from                        D. at

      3.   Households pollute water sources by ………….. waste into ponds, lakes, and rivers.

            A. damaging               B. dumping                 C. losing                      D. leading

      4.   This month’s electricity bill is too high ………….. the air conditioner is turned on all the time.

            A. since                       B. due to                     C. although                 D. because of

      5.   The government has come ………….. a solution to the water problems of the city.

            A. up to                       B. up with                   C. to with                    D. on to

      6.   All the aquatic plants and animals will die if the factory ………….. dumping poison into the lake.

            A. will keep                 B. to keep                    C. kept                        D. keeps

      7.   A lot of fish has died recently because of the ………….. water in this lake.

            A. contaminating        B. contaminated          C. contaminate            D. contaminant

      8.   If the air was clean, we ………….. have to wear masks when going out.

            A. wouldn’                  B. won’t                      C. would                     D. will

      9.   If I ………….. you, I ………….. water from that dirty tap.

            A. am - will drink                                            B. am - won’t drink

            C. were - would drink                                     D. were - wouldn’t drink

      10. If he ………….. trash around his garden, the garden would look very nice now.

            A. will throw               B. would throw           C. didn’t throw           D. doesn’t throw

1.   ………….. loss can be caused by noise pollution.

            A. sound                     B. hearing                    C. listening                  D. audio

      2.   Ships spill oil in oceans and rivers. This leads ………….. the death of many aquatic animals and plants.

            A. to                            B. in                            C. from                        D. at

      3.   Households pollute water sources by ………….. waste into ponds, lakes, and rivers.

            A. damaging               B. dumping                 C. losing                      D. leading

      4.   This month’s electricity bill is too high ………….. the air conditioner is turned on all the time.

            A. since                       B. due to                     C. although                 D. because of

      5.   The government has come ………….. a solution to the water problems of the city.

            A. up to                       B. up with                   C. to with                    D. on to

      6.   All the aquatic plants and animals will die if the factory ………….. dumping poison into the lake.

            A. will keep                 B. to keep                    C. kept                        D. keeps

      7.   A lot of fish has died recently because of the ………….. water in this lake.

            A. contaminating        B. contaminated          C. contaminate            D. contaminant

      8.   If the air was clean, we ………….. have to wear masks when going out.

            A. wouldn’                  B. won’t                      C. would                     D. will

      9.   If I ………….. you, I ………….. water from that dirty tap.

            A. am - will drink                                            B. am - won’t drink

            C. were - would drink                                     D. were - wouldn’t drink

      10. If he ………….. trash around his garden, the garden would look very nice now.

            A. will throw               B. would throw           C. didn’t throw           D. doesn’t throw

1.   ………….. loss can be caused by noise pollution.

            A. sound                     B. hearing                    C. listening                  D. audio

      2.   Ships spill oil in oceans and rivers. This leads ………….. the death of many aquatic animals and plants.

            A. to                            B. in                            C. from                        D. at

      3.   Households pollute water sources by ………….. waste into ponds, lakes, and rivers.

            A. damaging               B. dumping                 C. losing                      D. leading

      4.   This month’s electricity bill is too high ………….. the air conditioner is turned on all the time.

            A. since                       B. due to                     C. although                 D. because of

      5.   The government has come ………….. a solution to the water problems of the city.

            A. up to                       B. up with                   C. to with                    D. on to

      6.   All the aquatic plants and animals will die if the factory ………….. dumping poison into the lake.

            A. will keep                 B. to keep                    C. kept                        D. keeps

      7.   A lot of fish has died recently because of the ………….. water in this lake.

            A. contaminating        B. contaminated          C. contaminate            D. contaminant

      8.   If the air was clean, we ………….. have to wear masks when going out.

            A. wouldn’t                  B. won’t                      C. would                     D. will

      9.   If I ………….. you, I ………….. water from that dirty tap.

            A. am - will drink                                            B. am - won’t drink

            C. were - would drink                                     D. were - wouldn’t drink

      10. If he ………….. trash around his garden, the garden would look very nice now.

            A. will throw               B. would throw           C. didn’t throw           D. doesn’t throw

B

I. Choose the best answer A, B, C or D to complete each sentence.

1. Noise pollution can lead to________loss.

A. looking B. hearing C. listening D. reading

2. If I____a millionaire now, I____travel around the world. But in fact, I am very poor and have no money.

A. were/ would B. am/ will C. were/ will D. am/ would

3. Water ________________ in the lake has made the fish die.

A. pollution B. pollute C. polluted D. polluting

4. Have you come_______solutions to this problem?

A. up to B. up with C. to with D. on to

5. Mi and Nick like ______________ back Mi’s home village on holiday.

A. comes B. come C. came D. coming

6. Ships spill oil in oceans and rivers. This results________the death of many aquatic animals and plants.

A. to B. in C. from D. at

II. Word form

7. The___dead_________fish are floating in the water. DIE

8. The river is_____contaminated___________by the dumping from nearby factories. CONTAMINATE

9. Noise pollution can also lead to headaches and high blood___pressure_________. PRESS

10. Dumping _____industrial____________waste into the lakes and rivers has caused serious water pollution. INDUSTRY

II. Rewrite the sentences below without changing their original meaning.

11. Radioactive pollution is very dangerous. It can cause abnormal growth. (since)

=>Radioactive pollution can cause abnormal growth since it is very dangerous

12. I don’t have much money now, but I want to buy a house in Phu Cuong. (If)

=> If I had much money now, I would buy a house in Phu Cuong.

1c

2C 

3d 

4c 

5 d 

1, C.beacause of

2, C.the die=> the death

3, D.the earth's

4, C.doesn't try

5, D.would 

III. Find and correct mistakes.
1. The fish are dead because the => of the polluted water.
     A            B               C                  D
2. Ships spill oil in oceans and rivers led to the die => death of many aquatic animals.
       A                                B                             C                        D
3. Land pollution happens when human activities destroy => destroy the Earth’s surface.
              A                 B                                   C                        D
4. She has found that nobody can help her if she did not try => tried her best to do it herself.
                  A                                  B                            C                        D
5. Unless there had been the heavy storm, the climbers will => would not have died.
         A                    B               C                                      D

Đáp án D

Kiến thức: Từ vựng, từ loại

Giải thích:

exceedingly (adv): quá mức                          

excess (n): sự quá mức

excessively (adv): quá đáng                           

excessive (adj): quá mức

Trước danh từ “noise” cần một tính từ.

In addition to causing hearing loss, (34) excessive noise exposure can also …

Tạm dịch: Ngoài việc gây mất thính lực, tiếp xúc với tiếng ồn quá mức cũng có thể … 

Đáp án A

Kiến thức: Từ vựng

Giải thích:

therefore: vì thế                                             

however: tuy nhiên

meanwhile: trong khi đó                                      

in spite of: mặc dù

Meanwhile:

- while something else is happening

Bob spent fifteen months alone on his yacht. Ann, meanwhile, took care of the children on her own.

- in the period of time between two times or two events

The doctor will see you again next week. Meanwhile, you must rest as much as possible.

- used to compare two aspects of a situation

Stress can be extremely damaging to your health. Exercise, meanwhile, can reduce its effects.

Noise pollution control is, (36) therefore, of importance in the workplace and in the community.

Tạm dịch: Do đó, kiểm soát ô nhiễm tiếng ồn có tầm quan trọng tại nơi làm việc và trong cộng đồng. 

Đáp án B

Kiến thức: Từ vựng

Giải thích:

bring (v): mang           

result + in (v) = lead to + hệ quả: kết quả là, dẫn đến

create (v): tạo ra           

affect (v): ảnh hưởng

result from = as a result of sth (nguyên nhân)

At certain levels and durations of exposure, it can cause physical damage to the eardrum, and (33) result in temporary or permanent hearing loss.

Tạm dịch: Ở một số mức độ và thời gian tiếp xúc nhất định, nó có thể gây tổn thương thực thể cho màng nhĩ và dẫn đến mất thính giác tạm thời hoặc vĩnh viễn. 

Đáp án A

Kiến thức: Từ vựng

Giải thích:

minimize (v): giảm thiểu

create (v): tạo nên

bring (v): mang đến                                      

do (v): làm

Noise effects can be (37) minimized by a number of techniques …

Tạm dịch: Hiệu ứng tiếng ồn có thể được giảm thiểu bằng một số kỹ thuật

Dịch bài đọc:

Ô NHIỄM TIẾNG ỒN

Tiếng ồn không chỉ là một mối phiền toái. Ở một số mức độ và thời gian tiếp xúc nhất định, nó có thể gây tổn thương vật lý cho màng nhĩ và dẫn đến mất thính giác tạm thời hoặc vĩnh viễn. Ngoài việc gây mất thính giác, tiếp xúc với tiếng ồn quá mức cũng có thể làm tăng huyết áp và nhịp tim, gây khó chịu, lo lắng và mệt mỏi về tinh thần, và cản trở giấc ngủ, giải trí và giao tiếp cá nhân. Do đó, kiểm soát ô nhiễm tiếng ồn có tầm quan trọng tại nơi làm việc và trong cộng đồng.

Hiệu ứng tiếng ồn có thể được giảm thiểu bằng một số kỹ thuật, ví dụ, tăng khoảng cách hoặc chặn đường đi giữa nguồn tiếng ồn và người nhận, giảm độ ồn tại nguồn và bảo vệ người nhận bằng nút tai hoặc nút bịt tai. 

Đáp án C

Kiến thức: Từ vựng

Giải thích:

enlarge (v): mở rộng maximize (v): tối đa hóa

raise + O (v): nâng lên rise (v): tăng lên

In addition to causing hearing loss, (34) excessive noise exposure can also (35) raise blood pressure and pulse rate, cause irritability, anxiety, and mental fatigue, and interfere with sleep, recreation, and personal communication.

Tạm dịch: Ngoài việc gây mất thính lực, tiếp xúc với tiếng ồn quá mức cũng có thể tăng áp lực và nhịp tim, gây khó chịu, lo lắng và mệt mỏi về tinh thần, và cản trở giấc ngủ, giải trí và giao tiếp cá nhân.