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II. Read the passage and complete the sentences. True (T) or false (F). 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 difficulti...
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Kim Tuyến
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Dang Khoa ~xh
21 tháng 2 2022 lúc 13:55

1. Wastes of motor vehicles, factories and other sources create so much air pollution that it may hang in the air like dirty fog.

2. Yes, air pollution threatens the health of the people.

3. When they are poured into the waterways.

4. Because the amount of garbage grows each year, but places to put it are quickly filling up.

5. People must work together in different ways to gradually reduce pollution. For example, most cities have introduced recycling programmes.

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Nhan Khả Ly
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Sunn
5 tháng 12 2021 lúc 10:44

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

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l҉o҉n҉g҉ d҉z҉
5 tháng 12 2021 lúc 10:46

C

A

a

d

 

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Phạm Huy Hoàng
1 tháng 5 lúc 17:13

CAAD

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Bình Võ Cẩm
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Dương Minh
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Nguyen Hoang Hai
22 tháng 10 2018 lúc 11:02

Đáp án: A

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Dương Minh
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Nguyen Hoang Hai
14 tháng 3 2017 lúc 9:43

Đáp án: B

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Dương Minh
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Nguyen Hoang Hai
8 tháng 5 2019 lúc 17:59

Đáp án: B

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Dương Minh
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Nguyen Hoang Hai
27 tháng 5 2017 lúc 8:31

Đáp án: A

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Quan Lạc Hạ Nguy
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Ngố ngây ngô
27 tháng 10 2018 lúc 22:42

VI: Read the following passage carefully and then decide if the statements are TRUE (T) or FALSE (R)

Big cities have problems with, crowded streets, congested traffic, noise and air pollution. Every day, thousands of vehicles fill the streets, especially. during rush hours. The large numbers of cars, buses and trucks cause so much congestion. No vehicles can move in any direction. Parking' is another problem. There are not enough parking facilities, and when cars try to park on the streets, there is not enough room for traffic. Finally, the traffic adds to the problem of air and noise pollution.

1. In big cities, there is a lot of traffic during rush hours. .......T........

2. It is not difficult to park cars on the streets in big cities....F........

3. The traffic also causes air and noise pollution.. .....T...........

4. Cars, buses and trucks cause little congestion......F......

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Huỳnh Thanh Xuân
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Chippy Linh
10 tháng 1 2018 lúc 21:50

Every day on radio, on TV, and in the newspapers, we hear, see, or read about many problems in the world, for example, pollution problems. Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains, and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their living from fishing in the sea, and the fish they catch feed many people. But the sea has become so polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the fish, but also affecting those people who eat fish. Seldom do you find a place nowadays that is not polluted. This problem is growing more difficult every day. We must find a good solution that makes the world a better place to live.

T or F

1. pollution is becoming a serious problem nowadays. T

2. vehicles and industries are among the causes of air pollution. T

3. sea pollution does not affect us at all. F

4. only major cities are affected by pollution F

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Phạm Linh Phương
10 tháng 1 2018 lúc 21:52

1.T 2.T 3.F 4.F

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