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15 tháng 4

polluted

15 tháng 4

The air in the area is polluted with smoke from factories.

6 tháng 2 2021

The air is polluted with a lot of smoke from factories in the area .

6 tháng 2 2021

The air in the area is polluted with a lot of smoke from factories.

10 tháng 1 2022

If there is so much smoke, the air in this area will not clean

10 tháng 1 2022

If there is not so much smoke, the air in this area will clean

17 tháng 1 2022

If there isn't so much smoke from factories, the air in this area will be clean.

17 tháng 1 2022

if j 

21 tháng 3 2019

The air in this area is polluted..by . Smoking from factories

5 tháng 9 2021

1 more narrow

2 more historic 

3 smaller 

4 slimer 

5 more pollluted

Fill in each gap a suitable word from the box.Air pollution is caused of ill health in human beings. In a lot of countries, there (1)______ laws limiting the amount of smoke which factories can produce. Doctors have proved that air pollution causes lung diseases.The gases from the (2) ______ of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas, which is often collected in busy streets circled by high (3) ______. Children who (4) ______ in areas...
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Fill in each gap a suitable word from the box.

Air pollution is caused of ill health in human beings. In a lot of countries, there (1)______ laws limiting the amount of smoke which factories can produce. Doctors have proved that air pollution causes lung diseases.

The gases from the (2) ______ of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas, which is often collected in busy streets circled by high (3) ______. Children who (4) ______ in areas where there is a lot of lead in the atmosphere can not think as quickly as other children, and are clumsy when they use their hands.

1. A. are                                  B. is                              C. were                                   D. have

2. A. exhausts                         B. exhausted                C. exhausting                         D. exhaust                  

3. A. building                          B. buildings                  C. cities                                  D. house         

4. A. live                                 B. living                       C. has lived                            D. lived

1
19 tháng 8 2021

1 A

2 D

3 B

4 A

Đọc đoạn văn sau và chọn câu trả lời đúng cho các câu hỏi. (0,8 điểm)Air pollution is a serious problem in many cities. Motor vehicles, factories and other sources create so much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the people who live in cities. City wastes cause water pollution when they are poured into the waterways. These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have...
Đọc tiếp

Đọc đoạn văn sau và chọn câu trả lời đúng cho các câu hỏi. (0,8 điểm)

Air pollution is a serious problem in many cities. Motor vehicles, factories and other sources create so much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the people who live in cities. City wastes cause water pollution when they are poured into the waterways. These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have difficulties in disposing of their garbage. The amount of garbage grows each year, but places to put it are quickly filling up. Citizens, governments, industries, scientists, and business people must work together in different ways to gradually reduce pollution. For example, most cities have introduced recycling programs, which cut down on garbage and the space needed to store it. Residents separate recyclable products from garbage, and city governments provide drop-off cities or pick up the products from homes.

1. What is the main idea of the passage?

A. Air pollution is a serious problem in all cities.      B. Air pollution is a serious problem in countries.

C. Air pollution is a serious problem in many cities.

D. Air pollution is a serious problem with the governments.

2. According to the passage, city wastes cause ________.

A. air pollution                  B. water pollution    C. soil pollution       D. noise pollution

3. What does the word "it" in the passage refer to?

A.        garbage                 B. pollution             C. water                  D. problem

4. The word "different" is closest in meaning to ________.

A. like                                B. same                  C. similar                D. various

3
5 tháng 12 2021

1. What is the main idea of the passage?

A. Air pollution is a serious problem in all cities.      B. Air pollution is a serious problem in countries.

C. Air pollution is a serious problem in many cities.

D. Air pollution is a serious problem with the governments.

2. According to the passage, city wastes cause ________.

A. air pollution                  B. water pollution    C. soil pollution       D. noise pollution

3. What does the word "it" in the passage refer to?

A.        garbage                 B. pollution             C. water                  D. problem

4. The word "different" is closest in meaning to ________.

A. like                                B. same                  C. similar                D. various

5 tháng 12 2021

C

A

a

d

 

V. Choose the correct word marked A, B, C or D to complete the following email. (1,5pts) Air pollution is caused of ill health in human beings. In a lot of countries, there (1)…... laws limiting the amount of smoke which factories can produce. Doctors have proved that air pollution causes The gases from the (2) ….….. of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas, which is often collected in busy streets circled by (3)……....
Đọc tiếp

V. Choose the correct word marked A, B, C or D to complete the following email. (1,5pts) Air pollution is caused of ill health in human beings. In a lot of countries, there (1)…... laws limiting the amount of smoke which factories can produce. Doctors have proved that air pollution causes The gases from the (2) ….….. of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas, which is often collected in busy streets circled by (3)……. buildings.Children who live in areas where there is a lot of lead in the atmosphere can not think as quickly as other children, and are clumsy when they use their hands.There are other long-term effects (4) …… pollution. If the gases in the atmosphere continue to (5) ……, the earth's climate may become warmer. A lot of (6)…….. ice near the Poles may melt and may cause serious floods. 1. A.is B.are C. will be D. had been 2. A exhausts B.poison C.dust D. smoke 3. A short B. small C. big D. high 4. A.of B.in C.on D.into 5. A.destroy B.pollute C.contaminate D. increase 6. A. an B. a C. the D. this VI. Read the passage and answer the questions. (1,5pts) A tornado is a violently rotating column of air that extends from a thunderstorm to the ground and is often-although not always-visible as a funnel cloud. Lightening and hail are common in thunderstorms that produce tornadoes. Tornadoes cause extensive damage to structures and disrupt transportation, power, water, gas, communications, and other services in its direct path and in neighbouring areas. Related thunderstorms can cause heavy rains, flash flooding, and hail. About 1,200 tornadoes hit the United States every year and every state is at risk. Most tornadoes in the United States occur east of the Rocky Mountains with concentrations in the central and southern plains, the Gulf Coast and Florida. Tornadoes can strike in any season, but occur most often in the spring and summer months. They can occur at all hours of the day and night, but are most likely to occur between 3 p.m. and 9 p.m. 1. What is a tornado? 2. What is common in thunderstorms that produce tornadoes? 3. What can related thunderstorms cause? 4. How many tornadoes hit the United States every year? 5. Which seasons can tornadoes strike? 6. Are tornado most likely to occur between 3 a.m. and 9 a.m.

0
15 tháng 3 2017

Air pollution is cause ..OF... ill health in human begings.In a lot of countries, there are ....LAWS.. limiting the amout of smoke factories can produce although there is not enough......INFORMATION.... on the effects of smoke on the atmosphere.Doctors have ....PROVED..... that air pollution causes.....LUNG..... diseases.The gases from the exhausts of cars......HAVE.... also increased air pollution in most cities.The........LEAD..... of petrol produces poisonous gas, which is often collected in busy streets circled by high buildings. Children........WHO........ in areas when there is a lot of lead in the atmosphere can't think as ......QUICKLY.......... as other children, and are clumsy when the.......USE.......... their hands.

Dịch:

Ô nhiễm không khí là nguyên nhân gây ra bệnh trong con người. Ở rất nhiều quốc gia có những luật lệ giới hạn số lượng khói nhà máy có thể sản xuất. Mặc dù không có đủ thông tin về các hiệu ứng khói trong khí quyển, các bác sĩ đã chứng minh rằng ô nhiễm không khí gây ra bệnh phổi.
Các khí từ lỏng của chiếc xe cũng có tăng lên không khí ô nhiễm ở hầu hết các thành phố. Dẫn đầu trong xăng sản xuất một loại khí độc mà thường thu thập ở đường phố bận rộn bao quanh bởi các tòa nhà cao. Con người sống trong các khu vực nơi có rất nhiều chì trong khí quyển không thể nghĩ ra một cách nhanh chóng như những đứa trẻ khác và vụng về khi chúng sử dụng bàn tay của chúng.

15 tháng 3 2017

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