1. Read the passage and answer the questions. Circle A, B, or C. How can we solve the problem of traffic congestions in big cities? Governments have built highways, offered public transportation, etc....

RH

RF huy

6 tháng 4 2021

1. Read the passage and answer the questions. Circle A, B, or C. How can we solve the problem of traffic congestions in big cities? Governments have built highways, offered public transportation, etc. However, these traditional approaches are becoming expensive. Many experts now see intelligent transportation systems (ITS) as the solution. But how does ITS work? Using information technology (IT), intelligent vehicles and infrastructure broadcast and receive data from sensors, video cameras,...

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1. Read the passage and answer the questions. Circle A, B, or C.

How can we solve the problem of traffic congestions in big cities? Governments have built highways, offered public transportation, etc. However, these traditional approaches are becoming expensive. Many experts now see intelligent transportation systems (ITS) as the solution. But how does ITS work? Using information technology (IT), intelligent vehicles and infrastructure broadcast and receive data from sensors, video cameras, radar, and satellites, etc. to improve traffic quality. Drivers receive messages on computers or mobile devices about accidents, travel times, alternative routes, and the like. These allow drivers to make better decisions. Managers of transportation infrastructure (roads, bridges, train stations, traffic signals, etc.) receive ITS data, then use it to control the system by changing traffic signal timing, broadcasting radio announcements, opening and closing roads and traffic lanes, responding to accidents and the like. Computers, rather than humans, make most of the decisions that control the system.

1. What does the passage mostly do?

A. suggest a solution to a problem B. question a suggested solution C. explain how a solution works

2. What can the word “broadcast” be best replaced by?

A. drive B. send C. direct

3. What does the word “These” in paragraph 2 refer to?

A. messages B. devices C. routes

4. According to the passage, what happens to the data collected by sensors, cameras, satellites, etc.?

A. It is stored in computers for later use. B. It is transmitted to drivers and traffic managers. C. It is used by engineers to change the system. 5. Which of the following can be inferred from the passage?

A. ITS will offer a cheaper solution to solving traffic problems. B. Machines will replace human beings in managing traffic system. C. Governments will switch to ITS instead of using traditional measures.

#Tiếng anh lớp 7

2

TH

Thầy Hoàng Anh

7 tháng 4 2021

Chào em, em tham khảo nhé!

How can we solve the problem of traffic congestions in big cities? Governments have built highways, offered public transportation, etc. However, these traditional approaches are becoming expensive. Many experts now see intelligent transportation systems (ITS) as the solution. But how does ITS work? Using information technology (IT), intelligent vehicles and infrastructure broadcast and receive data from sensors, video cameras, radar, and satellites, etc. to improve traffic quality. Drivers receive messages on computers or mobile devices about accidents, travel times, alternative routes, and the . These allow drivers to make better decisions. Managers of transportation infrastructure (roads, bridges, train stations, traffic signals, etc.) receive ITS data, then use it to control the system by changing traffic signal timing, broadcasting radio announcements, opening and closing roads and traffic lanes, responding to accidents and the . Computers, rather than humans, make most of the decisions that control the system.

1. What does the passage mostly do?

A. suggest a solution to a problem B. question a suggested solution C. explain how a solution works

2. What can the word “broadcast” be best replaced by?

A. drive B. send C. direct

3. What does the word “These” in paragraph 2 refer to?

A. messages B. devices C. routes

4. According to the passage, what happens to the data collected by sensors, cameras, satellites, etc.?

A. It is stored in computers for later use.

B. It is transmitted to drivers and traffic managers.

C. It is used by engineers to change the system.

5. Which of the following can be inferred from the passage?

A. ITS will offer a cheaper solution to solving traffic problems.

B. Machines will replace human beings in managing traffic system.

C. Governments will switch to ITS instead of using traditional measures.

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VT

Vũ Thị Nhàn

8 tháng 11 2023

1-c

2-b

3-a

4-b

5-a

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KD

Khôi Doraemon Vũ

18 tháng 9 2021

8.Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.How can we solve the problem of traffic jams in big cities? Governments have built highways, offered public transportation, etc. However, these traditional approaches are becoming expensive. Many experts now see intelligent transportation systems (ITS) as the solution. But how does ITS work?Using information technology (IT), intelligent vehicles and...

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#Tiếng anh lớp 7

1

DK

Dang Khoa ~xh

18 tháng 9 2021

QUESTION: What does the word “These” in paragraph 2 refer to?

(20 Points)

devices

routes

messages

computers

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KD

Khôi Doraemon Vũ

18 tháng 9 2021

28.Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.How can we solve the problem of traffic jams in big cities? Governments have built highways, offered public transportation, etc. However, these traditional approaches are becoming expensive. Many experts now see intelligent transportation systems (ITS) as the solution. But how does ITS work?Using information technology (IT), intelligent vehicles and...

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#Tiếng anh lớp 7

1

KY

Khinh Yên

18 tháng 9 2021

A

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M

Meomuot

14 tháng 2 2020

IX. Read the text carefully, then do the tasks. Large cities often have problems that small towns and rural areas do not have. Two of the biggest problems are heavy traffic and the pollution that cars create. Of course. Traffic problems and pollution are not only found in big cities. However, the higher populations and larger number of cars on the roads in cities can make the problems happen more often and with more noticeable effects. One of the most common traffic problems the large cities...

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IX. Read the text carefully, then do the tasks.

Large cities often have problems that small towns and rural areas do not have. Two of the biggest problems are heavy traffic and the pollution that cars create. Of course. Traffic problems and pollution are not only found in big cities. However, the higher populations and larger number of cars on the roads in cities can make the problems happen more often and with more noticeable effects.

One of the most common traffic problems the large cities have is congestion. As the population of a city increases, so does the number of cars on the road. Cities cannot always improve the number

and size of their roads and highways to keep up with the number of cars. The result is traffic congestion, or trafficjams.

When traffic jams happen, cars that are stuck in the congestion continue to run their engines. This creates pollution and is a big problems. Pollution causes health problems for the people in citiesand also hurts the environment.

A. Match the words with their meanings. 1. rurala. being too crowded or too full 2. noticeableb. unable to move 3. congestion c. easy to see or recognize 4. traffic jamd. in the countryside, not in the city 5. stucke. too many vehicles in one place prevents B. Choose the correct answers. 1. Where do traffic problems and pollution frequently happen? a. small towns b. rural areasc. big citiesd. remote villages 2. According to the passage, what causes traffic congestion in big cities? a. A lot of city dwellersb. Too many cars on the roads

c. Careless driversd. Less traffic signs on the streets

3. The high number of cars is caused by _ a. urban planningb. traffic congestion

c. environmental pollutiond. the population

4. The highway and road network is of meeting the requirement of increasing number of vehicles.

a. fullb. awarec. incapabled. uncertain

5. Which of the followings is NOT true? 5. a. Only big cities have the problem of pollution. b. Traffic jams cause pollution c. Pollution is a major problem in big cities. d. Pollution causes health and environmental problems.

#Tiếng anh lớp 7

1

LA

Levi Ackerman

13 tháng 3 2021

A.1-d ; 2-c ; 3-a ; 4-e ; 5-b

B.1-c ; 2-b ; 3-d ; 4-c ; 5-a

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GL

Girls Lady

27 tháng 12 2017

PART VII: (2.0 pts) Read the following passage and circle the answers A, B, C or D which is most accurate according to the information given in the passage. In order to help solve the problem of pollution, people have to be aware of its causes, some of which are quite obvious in everyday life. In many cities people are forced to breathe in polluted air, commonly known as smog, which is a mixture of gases sent out by car exhausts and factory chimneys. What can be done to reduce air pollution is...

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PART VII: (2.0 pts) Read the following passage and circle the answers A, B, C or D which is most accurate according to the information given in the passage.

In order to help solve the problem of pollution, people have to be aware of its causes, some of which are quite obvious in everyday life. In many cities people are forced to breathe in polluted air, commonly known as smog, which is a mixture of gases sent out by car exhausts and factory chimneys. What can be done to reduce air pollution is to remove factories from cities and use lead-free petrol in cars.

The pollution of rivers, lakes and seas leads to the death of the creatures that live in them. Factories are largely responsible for the present situation, which is expected to worsen if governments do not make them to obey the law against pollution and punish industries which pollute water.

Finally, all over the world, especially in cities, we see huge amounts of rubbish in the streets, which we are responsible for. The rubbish collection system often does not work properly and people themselves add to the problem by dropping litter in the streets. There is so much we could do to help solve the problem. The point is how willing are we to do something about it?

1. In order to help solve the problem of pollution,
A people need to know what causes it.
B people don’t need to know what causes it.
C people have to do something immediately.
D people don’t need to do anything about it.

2. Smog is caused by
A cars only
B factories only.
C cars and factories.
D air

3. The pollution of rivers, lakes and seas is largely caused by
A car exhausts.
B lead-free petrol in cars.
C factories.
D creatures.

4. Which of the following is NOT true?
A People add to the problem of pollution by collecting rubbish.
B People add to the problem of pollution by dropping litter.
C Huge amounts of rubbish in the cities cause pollution.
D We are responsible for huge amounts of rubbish in the cities.

5. The opposite of the word properly in the passage is
A unproperly B disproperly
C improperly D inproperly

#Tiếng anh lớp 8

2

HT

Huy Thắng Nguyễn

27 tháng 12 2017

PART VII: (2.0 pts) Read the following passage and circle the answers A, B, C or D which is most accurate according to the information given in the passage.

In order to help solve the problem of pollution, people have to be aware of its causes, some of which are quite obvious in everyday life. In many cities people are forced to breathe in polluted air, commonly known as smog, which is a mixture of gases sent out by car exhausts and factory chimneys. What can be done to reduce air pollution is to remove factories from cities and use lead-free petrol in cars.

The pollution of rivers, lakes and seas leads to the death of the creatures that live in them. Factories are largely responsible for the present situation, which is expected to worsen if governments do not make them to obey the law against pollution and punish industries which pollute water.

Finally, all over the world, especially in cities, we see huge amounts of rubbish in the streets, which we are responsible for. The rubbish collection system often does not work properly and people themselves add to the problem by dropping litter in the streets. There is so much we could do to help solve the problem. The point is how willing are we to do something about it?

1. In order to help solve the problem of pollution,
A people need to know what causes it.
B people don’t need to know what causes it.
C people have to do something immediately.
D people don’t need to do anything about it.

2. Smog is caused by
A cars only
B factories only.
C cars and factories.
D air

3. The pollution of rivers, lakes and seas is largely caused by
A car exhausts.
B lead-free petrol in cars.
C factories.
D creatures.

4. Which of the following is NOT true?
A People add to the problem of pollution by collecting rubbish.
B People add to the problem of pollution by dropping litter.
C Huge amounts of rubbish in the cities cause pollution.
D We are responsible for huge amounts of rubbish in the cities.

5. The opposite of the word properly in the passage is
A unproperly B disproperly
C improperly D inproperly

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GL

Girls Lady

27 tháng 12 2017

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