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Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (33)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (34) _______ to power motor vehicles and to heat buildings. Industrial processes and the (35) _______ of garbage also contribute to air pollution. Natural pollutants (impurities) include dust, pollen, soil particles, and...
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Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (33)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (34) _______ to power motor vehicles and to heat buildings. Industrial processes and the (35) _______ of garbage also contribute to air pollution. Natural pollutants (impurities) include dust, pollen, soil particles, and naturally occurring gases.

     The  rapid  growth  of  population  and  industry  and  the  increasing  use  of  automobiles  and  airplanes  have made air pollution a (36) _______ problem. The air we breathe has become so filled with pollutants that it can cause (37) _______ problems. Polluted air also harms plants, animals, building materials, and fabrics. In addition, it causes damage by altering the earth’s atmosphere.

Question 33:

A. nature

B. wastes

C. papers

D. products

Question 34:

A. garbage

B. coal

C. plastics

D. fuel

Question 35:

A. planting

B. burning

C. using

D. making

Question 36:

A. good

B. poison

C. wonderful

D. serious

Question 37:

A. pollution

B. health

C. preserving

D. dirty

1
30 tháng 10 2021

33. wastes (chất thải)

34. fuel (nhiên liệu)

35. burning (đốt)

36. serious (nghiêm trọng - dùng để nói tính chất vấn đề)

37. health cụm từ health problem (nói về vấn đề của sức khoẻ)

EX6.  READ AND ANSWER           A. Air pollution occurs when wastes dirty the air. People produce most of the wastes that cause air pollution. Such wastes can be in the form of gases or particles of solid or liquid matter. These substances result chiefly from burning fuel to power motor vehicles and to heat building. Industry processes and burning of garbage also contribute to air pollution. Beside, there are other polluting substances that exist naturally in the air. They include dust, pollen,...
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EX6.  READ AND ANSWER

          A. Air pollution occurs when wastes dirty the air. People produce most of the wastes that cause air pollution. Such wastes can be in the form of gases or particles of solid or liquid matter. These substances result chiefly from burning fuel to power motor vehicles and to heat building. Industry processes and burning of garbage also contribute to air pollution. Beside, there are other polluting substances that exist naturally in the air. They include dust, pollen, soil particles, and naturally occurring gases.

            The rapid growth of population an industry and the increasing use of automobiles and airplanes have made air pollution a serious problem. The air we breathe has become so filled with pollutants that it can cause health problems. It so harms plants, animals, building materials, and fabrics.

When does air pollution happen?………………………………………………………………….

What DO NOT contribute to air pollution?…………………………………………………………..

What are natural pollutants?……………………………………………………………………………….

What have made air pollution a serious problem?………………………………………………………………..

What does the word “it” in the last sentence refers to?………………………………………………………..

EX7. READ AND CHOOSE CORRECT ANSWER

Lan's Malaysian pen pal, Maryam, was staying with Lan last week. Maryam and Lan have been pen pals for over two years and they correspond at least once every two weeks, but this was their first meeting.

On Jane’s first day in Ha Noi, Lan took her to Hoan Kiem Lake. Like Kuala Lumpur, Ha Noi is a busy modern city. Maryam was really impressed by the beauty of the city and by the friendliness of its people.

Over the next few days, the girls visited Ho Chi Minh's Mausoleum, the History Museum and the Temple of Literature, as well as many beautiful parks and lakes in Ha Noi. On Friday, Maryam wanted to visit the mosque on Hang Luoc Street. Lan used to walk past the mosque on her way to primary school. However, this was Lan's first visit. She enjoyed the peaceful atmosphere while Maryam was praying.

"I wish you had a longer vacation," Lan said to Maryam at the end of the week.

"Yes, I wish I had more time to get to know your beautiful country better. Lan, would you like to come and visit me next summer?" Maryam asked.

"That would be great! However, it seems very difficult for me to have a trip abroad. It all depends on my parents. Anyway, we'll keep in touch."

Choose the correct option to complete the sentences.

1) Lan and Maryam usually write to one another every ...

A two years.                 B month.                      C two weeks.    D day.

2) Maryam was impressed because . . . .

A Ha Noi was big and modern. C Ha Noi was different from Kuala Lumpur.

B Ha Noi people were friendly. D Ha Noi and Kuala Lumpur were the same.

3) The girls went to see ...

A famous places in Ha Noi.       C a place of worship.B areas for recreation.                   D all the above.

4) Maryam wanted to ...

EX8: READ AND COMLETETE THE SENTENCES

Malaysia is one of the countries of the Association of South East Asian Nations (ASEAN). It is divided into two regions, known as West Malaysia and East Malaysia. They are    separated by about 640 km of the sea and together comprise an area of 329,758 sq km. Malaysia enjoys tropical climate. The Malaysian unit of currency is the ringgit, consisting of 100 sen.

The capital of Malaysia is Kuala Lumpur and it is also the largest city of the country. The population in 2001 was over 22 million. Islam is the country's official religion. In addition, there are other religions such as Buddhism and Hinduism. The national language is Bahasa Malaysia (also known simply as Malay). English, Chinese, and Tamil are also widely spoken. The language of instruction for primary school children is Bahasa Malaysia, Chinese, or Tamil. Bahasa Malaysia is the primary language of instruction in all secondary schools, although some students may continue learning in Chinese and Tamil. And English is a compulsory second language.

a) Fill in the table with the right information about Malaysia.

MALAYSIA

1. Area:                        ………………………  5. Capital city:              ……………………

2. Population:   ………………                          6. Official religion:                   ………………………………….

3. Climate:                    ………………….         7. National language:    ……………………………….

4. Unit of currency:      ………………………… 8. Compulsory second language: ………………………………………

b) True or False? Check (*/) the boxes. Then correct the false statements.

1. Malaysia is a member country of ASEAN.  …………………..

2. There are two religions in Malaysia. …………………………………………

3. People speak only Malay in Malaysia……………………………..

4. Primary school children learn three languages at school. ………………………………………

5. All secondary school children learn in English………………………………………….

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Air pollution occurs when wastes dirty the air. People produce most of the wastes that cause air pollution. Such wastes can be in the form of gases or particles of solid or liquid matter. These substances result chiefly from burning fuel to power motor vehicles and to heat buildings. Industrial processes and the burning of garbage also contribute to air pollution. Besides, there are other polluting substances that exist naturally into the air. They include dust, soil particles, and naturally...
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Air pollution occurs when wastes dirty the air. People produce most of the wastes that cause air pollution. Such wastes can be in the form of gases or particles of solid or liquid matter. These substances result chiefly from burning fuel to power motor vehicles and to heat buildings. Industrial processes and the burning of garbage also contribute to air pollution. Besides, there are other polluting substances that exist naturally into the air. They include dust, soil particles, and naturally occurring gases.        

The rapid growth of population, industry and the increasing use of automobiles and airplanes have made air pollution a serious problem. The air we breathe has become so filled with pollutants that it can cause health problems. It also harms plants, animals, building materials, and fabrics.

 

Answer True or False

1.All of the wastes that people produce cause air pollution.                                                      _________

2.Soil participles are natural pollutants.                                                                                       ________

3.Polluted air has a harmful influence on people, plants and animals.                                        ________

4.Air pollution has become a serious problem due to the increasing population and industry.   ________

Choose the best answer

5. The word “they” in line 5 refers to:                                                                                         ________

A. motor vehicles        B. natural pollutants    C. Industrial processes            D. buildings

6. What does not contribute to air pollution?                                                                               _______

A. The burning of garbage      B. industrial processes           

C. motor vehicles                    D. the natural existence of oxygen in the air

1
10 tháng 10 2021

1 F

2 T

3 T

4 T

5 B

6 B

Air pollution occurs when wastes dirty the air. People reduce most of the wastes that cause air pollution. Such wastes can be in the form of gases or particles of solid or liquid matter. These substances result chiefly from burning fuel to power motor vehicles and to heat the buildings. Industrial processes and the burning of garbage also contribute to air pollution. Besides, there are other polluting substances that exist naturally in the air. They include dust, pollen, soil particles, and...
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Air pollution occurs when wastes dirty the air. People reduce most of the wastes that cause air pollution. Such wastes can be in the form of gases or particles of solid or liquid matter. These substances result chiefly from burning fuel to power motor vehicles and to heat the buildings. Industrial processes and the burning of garbage also contribute to air pollution. Besides, there are other polluting substances that exist naturally in the air. They include dust, pollen, soil particles, and naturally occurring gases.

The rapid growth of population and industry and the increasing use of automobiles and airplanes have made air pollution a serious problem. The air we breathe has become so filled with pollutants that it can cause health problems. It also harms plants, animals, buildings materials, and fabrics.

1.     Where do most of wastes that cause air pollution come from?

………………………………………………………………………………....……

2.     What contributes to air pollution?

………………………………………………………………………………………

3. What are natural pollutants?

……………………………………………………………………………………

4. What has made air pollution a serious problem?

……………………………………………………………………………………

1
20 tháng 8 2021

1.     Where do most of wastes that cause air pollution come from?

…………………………………They come from burning fuel to power motor vehicles and to heat the buildings.……………………………………………....……

2.     What contributes to air pollution?

……………………………… Industrial processes and the burning of garbage………………………………………………………

3. What are natural pollutants?

………………………………dust, pollen, soil particles, and naturally occurring gases……………………………………………………

4. What has made air pollution a serious problem?

 

……………………The rapid growth of population and industry and the increasing use of automobiles and airplanes………………………………………………………………

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46)...
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.

Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46) _______ of garbage also contribute to air pollution. Natural pollutants (impurities) include dust, pollen, soil particles, and naturally occurring gases.

     The  rapid  growth  of  population  and  industry  and  the  increasing  use  of  automobiles  and  airplanes  have made air pollution a (47) _______ problem. The air we breathe has become so filled with pollutants that it can cause (48) _______ problems. Polluted air also harms plants, animals, building materials, and fabrics. In addition, it causes damage by altering the earth’s atmosphere.

Điền ô số 45

A. garbage

B. coal

C. plastics

D. fuel

1
20 tháng 5 2018

Đáp án D

Fuel (n): chất đốt, nhiên liệu

Các đáp án còn lại:

A. garbage (n): rác 

B. coal (n): than đá

C. plastics (n): nhựa, chất dẻo

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46)...
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.

Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46) _______ of garbage also contribute to air pollution. Natural pollutants (impurities) include dust, pollen, soil particles, and naturally occurring gases.

     The  rapid  growth  of  population  and  industry  and  the  increasing  use  of  automobiles  and  airplanes  have made air pollution a (47) _______ problem. The air we breathe has become so filled with pollutants that it can cause (48) _______ problems. Polluted air also harms plants, animals, building materials, and fabrics. In addition, it causes damage by altering the earth’s atmosphere.

Điền ô số 48

A. pollution

B. health

C. preserving

D. dirty

1
25 tháng 6 2019

Đáp án B

Health problem (n): vấn đề về sức khoẻ

Các đáp án còn lại:

A. pollution (n): ô nhiễm

C. (to) preserve (v): bảo quản

D. dirty (adj): bẩn

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46)...
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.

Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46) _______ of garbage also contribute to air pollution. Natural pollutants (impurities) include dust, pollen, soil particles, and naturally occurring gases.

     The  rapid  growth  of  population  and  industry  and  the  increasing  use  of  automobiles  and  airplanes  have made air pollution a (47) _______ problem. The air we breathe has become so filled with pollutants that it can cause (48) _______ problems. Polluted air also harms plants, animals, building materials, and fabrics. In addition, it causes damage by altering the earth’s atmosphere.

Điền ô số 46

A. planting

B. burning

C. using

D. making

1
22 tháng 5 2018

Đáp án B

(to) burn (v): đốt

Các đáp án còn lại:

A. (to) plant (v): trồng (cây)

C. (to) use (v): sử dụng

D. (to) make (v); sản xuất, làm ra

Câu này ý nói việc đốt rác gây ô nhiễm môi trường.

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46)...
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.

Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46) _______ of garbage also contribute to air pollution. Natural pollutants (impurities) include dust, pollen, soil particles, and naturally occurring gases.

     The  rapid  growth  of  population  and  industry  and  the  increasing  use  of  automobiles  and  airplanes  have made air pollution a (47) _______ problem. The air we breathe has become so filled with pollutants that it can cause (48) _______ problems. Polluted air also harms plants, animals, building materials, and fabrics. In addition, it causes damage by altering the earth’s atmosphere.

Điền ô số 44

A. nature

B. wastes

C. papers

D. products

1
7 tháng 3 2018

Đáp án B

Wastes: chất thải

Dựa theo nghĩa, trong các đáp án chỉ có chất thải là tác nhân gây ô nhiễm môi trường. Ngoài ra, ta thấy câu trước và sau câu này đều có wastes nên từ cần xuất hiện trong câu này phải là wastes.

Các đáp án còn lại:

A. nature (n): thiên nhiên

C. papers (n): giấy

D. products (n): sản phẩm

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46)...
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.

Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (44)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (45) _______ to power motor vehicles and to heat buildings. Industrial processes and the (46) _______ of garbage also contribute to air pollution. Natural pollutants (impurities) include dust, pollen, soil particles, and naturally occurring gases.

     The  rapid  growth  of  population  and  industry  and  the  increasing  use  of  automobiles  and  airplanes  have made air pollution a (47) _______ problem. The air we breathe has become so filled with pollutants that it can cause (48) _______ problems. Polluted air also harms plants, animals, building materials, and fabrics. In addition, it causes damage by altering the earth’s atmosphere.

Điền ô số 47

A. good

B. poison

C. wonderful

D. serious

1
8 tháng 10 2019

Đáp án D

Serious (adj): nghiêm trọng (nói về tính chất của vấn đề)

Các đáp án còn lại:

A. good (adj): tốt

B. poison (adj): có độc

C. wonderful (adj): tuyệt vời

Ô nhiễm không khí là một vấn đề nghiêm trọng, các tính từ khác không phù hợp về nghĩa.

8 tháng 5 2018

Chọn đáp án: C

Giải thích:

cấu trúc “cause st to sb”: gây ra cái gì cho ai

Dịch: Đầu tiên, sự thải ra các chất gây ô nhiễm không khí như sương khói, và chất thải rắn gây ra ô nhiễm không khí và các vấn đề sức khoẻ cho con người.