1. The city leaders made success to reduce robbery, violent traffic jams and

                  A                      B                                         C

unemployment very well.

   D

2. Their city is dense populated, and it may cause some difficult problems in

     A                                           B                      C

increasing the quality of living condition.

                                                        D

3. The improvement of people's living will help to decrease poor in mountainous areas

A                                                   B                       C                     D

4. There will be fewer green trees in the city than there used to be when a new park

A             B                                                                            C

will be built next year.

           D

5. There are less exhaust fumes than there were when cars are limited to transport

  A                    B                    C                                               D

in rush hours.

6. She hasn't tidied up his kitchen after cooking, hasn't she?

     A                 B       C                         D

7. Her father isn't listening to news on the radio, does he?

         A             B           C               D

8. It is said that the quality of atmosphere isn't good for smoke and gases from

         A                                                             B             C

lots of vehicles.

     D

9. They lack good physics to cure dangerous diseases in the area.

      A                     B            C                                         D

10. Perhaps she won't be driven to visit her friend this time next week because of

      A                              B                                                                          C

the prediction of the bad weather.

                                             D

I. Put the dialogue into the correct order.
___ Exactly. In some developed countries, people prefer travelling by metro to driving their cars.
___ So, will it help to reduce traffic jams and accidents?
Yes, I have.
___ Cool. It seems to be very convenient. I hope to experience it soon!
___ Of course, it will. Additionally, it consumes less energy and moves faster.
___ What is it by the way?
___ You will. Don’t worry!
___ I guess it also causes no air pollution, right?
_1_ Hi, Jane. Have you ever heard of the metro?
___ It’s an underground electric railway system in a city.

Read the passage below and choose one correct answer for each question.

Today’s urban cities are practically bursting at the seams. According to research from the United Nations, 54 percent of the world’s population lives in urban areas, a percentage that is expected to increase to over 66 percent by 2050. In fact, India alone is projected to add 404 million urban dwellers to its population by 2050. This rapid growth of the urban population has caused daunting problems for city planners, such as overcrowded roads, excessive energy consumption and unemployment. Therefore, to build more sustainable cities and accommodate the growing number of residents, many city leaders are turning to the Internet of Things (loT). The IoT has forever changed the way urban cities operate. Cities that were once detached and inaccessible are now intelligent and highly connected. From Amsterdam to Seoul, cities are launching smart city projects to help improve quality of life for residents and better support the environment. According to research from HIS Technology, there will be at least 88 smart cities globally by 2025, up from 21 in 2013. San Francisco, for example, provides more than 100 charging stations in various locations to promote the use of hybrid and electric cars to reduce harmful greenhouse gas emissions. Copenhagen is also taking advantage of the IoT to improve environmental protection and reduce road traffic by developing smart bikes equipped with sensors that generate data on air contamination and traffic congestion. The possibilities afforded by the IoT are endless; however, designing smart cities requires comprehensive technology infrastructure that is capable of capturing and processing large amounts of data quickly and securely - which is where 4GLTE comes into play. The future looks bright for urban cities. Soon they will be able to do things that only sci-fi enthusiasts could dream of before, like monitoring bridge conditions using intelligent sensors and conserving energy by automatically dimming street lights when no one is around.

The Internet of Things allows the city planners and leaders _______.

A. to stop the rapid growth of the urban population in most cities

B. to make cities more sustainable and provide enough accommodation

C. to develop the broadband Internet connectivity in urban cities

D. to forget daunting problems, such as overcrowded roads, and unemployment

. Read the following passage and choose the best option for each numbered blank. 
 
 Approximately one-sixth of the world’s (1)   now live in shanty towns, which are seen as “breeding grounds” for social problems such as crime, drug addition, alcoholism, (2)    and unemployment.  The (3)   of megacities brings enormous challenges to governments, social and environmental planners, architects, engineers and the inhabitants of the megacities. Just one example: the London population grew from one million to eight million in 150 years, while the population of Mexico City grew from one million to over 15 million people in only 50 years.  No wonder that the (4)    number of people living in cities more demands, in areas such as housing and services. The destruction of our environment and poverty are two other concerns, which city (5)   have to take care of.  Megacities influence a variety of living (6)   for citizens. Although traffic jams, poor air quality and increasing health risks, make life in (7)    more difficult, people continue to choose to live there. Therefore it is essential, that more government programmes are carried out in (8)   to help improve living conditions for the inhabitants of metropolitan areas.  However, megacities also offer great chances: they offer opportunities to look for jobs, especially for young people. According to the authority, Mexico City and São Paulo produce around 50% of the income of their countries. Bangkok (9)    more than 40% to the GDP, (10)    it is home only to 10% of the population of Thailand
Helpppppppppp meeeeeeeeeeeee plssssssssssss ai xog trc mik tích và kb cho

Sửa lỗi sai:

1. The children were excited in the film

2, The film didn't receive good reviews from critics. Although, many people saw it

3. We will go on holiday with some friends of us

4. The most common traffic problem in city around the world is traffic jams

5. Thanksgiving is traditional celebrated with a feast among family and friends

6. Tran Thanh is one of the most famous and rich actors in Vietnam

7. Look at the photo! You're driving a horse

8. The boys don't come home for lunch because they are planning to visit the hydro - power station

9. The distance between HCM City to Vung Tau is about 120 km

10.Critics found his performance as King Lear disappointed

11.The parents and the grandparents gave their children red envelopes with money insideSửa lỗi sai:

1. The children were excited in the film

2, The film didn't receive good reviews from critics. Although, many people saw it

3. We will go on holiday with some friends of us

4. The most common traffic problem in city around the world is traffic jams

5. Thanksgiving is traditional celebrated with a feast among family and friends

6. Tran Thanh is one of the most famous and rich actors in Vietnam

7. Look at the photo! You're driving a horse

8. The boys don't come home for lunch because they are planning to visit the hydro - power station

9. The distance between HCM City to Vung Tau is about 120 km

10.Critics found his performance as King Lear disappointed

11.The parents and the grandparents gave their children red envelopes with money insideSửa lỗi sai:

1. The children were excited in the film

2, The film didn't receive good reviews from critics. Although, many people saw it

3. We will go on holiday with some friends of us

4. The most common traffic problem in city around the world is traffic jams

5. Thanksgiving is traditional celebrated with a feast among family and friends

6. Tran Thanh is one of the most famous and rich actors in Vietnam

7. Look at the photo! You're driving a horse

8. The boys don't come home for lunch because they are planning to visit the hydro - power station

9. The distance between HCM City to Vung Tau is about 120 km

10.Critics found his performance as King Lear disappointed

11.The parents and the grandparents gave their children red envelopes with money insideSửa lỗi sai:

1. The children were excited in the film

2, The film didn't receive good reviews from critics. Although, many people saw it

3. We will go on holiday with some friends of us

4. The most common traffic problem in city around the world is traffic jams

5. Thanksgiving is traditional celebrated with a feast among family and friends

6. Tran Thanh is one of the most famous and rich actors in Vietnam

7. Look at the photo! You're driving a horse

8. The boys don't come home for lunch because they are planning to visit the hydro - power station

9. The distance between HCM City to Vung Tau is about 120 km

10.Critics found his performance as King Lear disappointed

11.The parents and the grandparents gave their children red envelopes with money inside

Sửa lỗi sai:

1. The children were excited in the film

2, The film didn't receive good reviews from critics. Although, many people saw it

3. We will go on holiday with some friends of us

4. The most common traffic problem in city around the world is traffic jams

5. Thanksgiving is traditional celebrated with a feast among family and friends

6. Tran Thanh is one of the most famous and rich actors in Vietnam

7. Look at the photo! You're driving a horse

8. The boys don't come home for lunch because they are planning to visit the hydro - power station

9. The distance between HCM City to Vung Tau is about 120 km

10.Critics found his performance as King Lear disappointed

11.The parents and the grandparents gave their children red envelopes with money inside

Tìm và sửa lỗi sai :

1.I always keep the window open so as to letting the fresh air in.

2.Lan tidied the bedrooms and cleaned the windows since yesterday.

3.We are very surprise that he won the first prize.

4.Da Lat is known like a city  of pines,waterfalls and flowers.

I.Read and complete the text with the words in the box.

Living in a city has a (1) _______of drawbacks. Firstly, there is the problem of traffic jams and traffic accidents. The increase (2) _______ population and the increasing number of vehicles have caused many (3) _______ to happen everyday. Secondly, air (4) _______ negatively affects people’s health, and is also has a bad influence on the environment. More and more city suffer from coughing or breathing problems. Thirdly, the city is noisy, even at  (5) _______. Noise pollution comes froms the traffic and from constructions sites. Buildings are always being knocked (6) _______ and rebuilt.

Exercise: Read and choose the suitable words to fill in the gaps

Each year, many people all over the world die because of traffic (1)_______. This problem is caused by several factors, in which traffic jams, poor (2)________ skills, and low quality of streets are the most significant. Although Governments have (3)________ to solve this issue, road crashes still happen every day. The Governments and citizens need to (4)_____ hands together to reduce the number of accidents. The Governments should have stronger rules, whereas it is important for the residents to (5)_______ those rules.

Read the passage below and choose one correct answer for each question.

Today’s urban cities are practically bursting at the seams. According to research from the United Nations, 54 percent of the world’s population lives in urban areas, a percentage that is expected to increase to over 66 percent by 2050. In fact, India alone is projected to add 404 million urban dwellers to its population by 2050. This rapid growth of the urban population has caused daunting problems for city planners, such as overcrowded roads, excessive energy consumption and unemployment. Therefore, to build more sustainable cities and accommodate the growing number of residents, many city leaders are turning to the Internet of Things (loT). The IoT has forever changed the way urban cities operate. Cities that were once detached and inaccessible are now intelligent and highly connected. From Amsterdam to Seoul, cities are launching smart city projects to help improve quality of life for residents and better support the environment. According to research from HIS Technology, there will be at least 88 smart cities globally by 2025, up from 21 in 2013. San Francisco, for example, provides more than 100 charging stations in various locations to promote the use of hybrid and electric cars to reduce harmful greenhouse gas emissions. Copenhagen is also taking advantage of the IoT to improve environmental protection and reduce road traffic by developing smart bikes equipped with sensors that generate data on air contamination and traffic congestion. The possibilities afforded by the IoT are endless; however, designing smart cities requires comprehensive technology infrastructure that is capable of capturing and processing large amounts of data quickly and securely - which is where 4GLTE comes into play. The future looks bright for urban cities. Soon they will be able to do things that only sci-fi enthusiasts could dream of before, like monitoring bridge conditions using intelligent sensors and conserving energy by automatically dimming street lights when no one is around.

All of the following are the advantages of the IoT EXCEPT that ______ .

A. cities around the world become more intelligent and connected

B. we may improve quality of life and better support the environment

C. the Internet of Things will be applied in several cities around the world.

D. the number of smart cities decreases but the quality is much better