Write an essay (150 - 300 words) about this topic:

There has been a huge increase in the size of cities. Many cities have grown in a haphazard way. Why is careful planning important in the development of cities? Give reasons for your answer and include any relevant examples from your own knowledge or experience

Help me , please !!!!!!!!!!!!!!!!!!!!

Read the following passage and choose the best answer to each question.

Predictions about the Cities of the Future

Cities are built to survive and prosper. Over the years, we have learned to transform our surroundings according to our needs. We have cut through mountains to make more land and created artificial islands to make skyscrapers. City planning, as an organized profession, has existed for less than a century. However, a considerable amount of evidence (both archaeological and historical) proves the existence of fully planned cities in ancient times. Over the years, humans have made some mistakes in terms of using an excessive amount of resources for cities. This gives rise to the question of how sustainable the cities of the future would be. We might be looking at smart cities in which street lights would only switch on when you are close by and traffic light would be eliminated by smart driving. The cities of the future would try to save our resources rather than deplete them. An example of an advanced city is Kansas. Plans are in place to make Kansas a smart futuristic city in the future. Planners are considering introducing sensors to monitor the water mains. Warning would be issued to city officials when the infrastructure requires repair or replacement. In this way, the city would never be at risk of having broken pipes. While the idea sounds fantastic, a large amount of rational critique has called this plan an oversold dream. Amy Glasmier is an urban planning professor at MIT. She is a smart city skeptic who believes that all the research and talk is great but gravely oversold.

Question: City planning is thought_______.

A. to have become a profession for about a hundred years

B. to have existed professionally since ancient times

C. to have come into existence to transform nature

D. to make more land and created artificial islands to make skyscrapers

Read the following passage and choose the best answer to each question.

Predictions about the Cities of the Future

Cities are built to survive and prosper. Over the years, we have learned to transform our surroundings according to our needs. We have cut through mountains to make more land and created artificial islands to make skyscrapers. City planning, as an organized profession, has existed for less than a century. However, a considerable amount of evidence (both archaeological and historical) proves the existence of fully planned cities in ancient times. Over the years, humans have made some mistakes in terms of using an excessive amount of resources for cities. This gives rise to the question of how sustainable the cities of the future would be. We might be looking at smart cities in which street lights would only switch on when you are close by and traffic light would be eliminated by smart driving. The cities of the future would try to save our resources rather than deplete them. An example of an advanced city is Kansas. Plans are in place to make Kansas a smart futuristic city in the future. Planners are considering introducing sensors to monitor the water mains. Warning would be issued to city officials when the infrastructure requires repair or replacement. In this way, the city would never be at risk of having broken pipes. While the idea sounds fantastic, a large amount of rational critique has called this plan an oversold dream. Amy Glasmier is an urban planning professor at MIT. She is a smart city skeptic who believes that all the research and talk is great but gravely oversold.

Question: The most important task in building is _______.

A. to use an excessive amount of resources for cities

B. to raise the question about the future

C. to make cities in the future sustainable

D. to make future cities more organized

Read the following passage and choose the correct answer to each of the questions.

Cities Get Clean by Going Green

When people hear the word “city”, they usually imagine concrete, neon signs, and lots of air pollution. Thanks to some clever and concerned architects, this image is starting to change. The concept of green cities aims to bring some beauty from rural environments into urban areas. It is not only about looking better though. Green cities are also trying to improve the efficiency of cities and raise the standard of living for people who stay in them.

The term “green cities” refers to cities where builders take into account several environmental factors before that city is constructed or redesigned. For starters, green cities are designed to be more physically appealing than traditional cities from the past. In addition, the mobility of citizens should be considered, so public transportation can be more convenient and travel time to work can be reduced. Energy sources should also be evaluated with the goal of minimizing air pollution.

When it comes to going green, the city of Barcelona is far ahead of its time. Since 1859, its designers have consciously tried to create sustainable urban designs. Then in 1992, the city received a well-deserved makeover before hosting the Olympic Games. In recent years, Barcelona has upgraded its transportation system. This has reduced air pollution as more and more workers are using public transportation instead of their own vehicles. Barcelona also boasts one of the best recycling programmes in the world. Visitors will find clear, colour-coded trash bins throughout the city where they can put all of their materials.

It is no secret in Portland, Oregon is one of the greenest cities in the US. Since 1903, it has been an example of what American cities can accomplish with careful planning. Instead of filling its area with office buildings, Portland has plenty of green space for activities. There are 119 kilometres of running, hiking, and bike trails that allow citizens to experience the great outdoors. The city also offers residents creative energy plans that give them the opportunity to pay a bit extra for clean energy sources. For about $3 to $9 extra each month, homeowners can choose solar or wind power and help the environment.

These are only a small sampling of the green cities around .the world. As more people experience the pleasure of visiting green cities, it seems certain that the trend of urban areas going green will continue far into the future

How does the author seem to feel about the future of green cities? 

A. Green cities are too expensive to build in most countries

B. Few people have interest in living in a green city

C. The best green cities in the world are in North America

D. We should continue to see more green cities being built each year

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions

There is reported to have been a record amount of pollution in many big cities in developing countries last year, _______? 

A. isn’t there

B. isn’t it

C. haven’t there

D. hasn’t it

Read the following passage and choose the correct answer to each of the questions.

Cities Get Clean by Going Green

When people hear the word “city”, they usually imagine concrete, neon signs, and lots of air pollution. Thanks to some clever and concerned architects, this image is starting to change. The concept of green cities aims to bring some beauty from rural environments into urban areas. It is not only about looking better though. Green cities are also trying to improve the efficiency of cities and raise the standard of living for people who stay in them.

The term “green cities” refers to cities where builders take into account several environmental factors before that city is constructed or redesigned. For starters, green cities are designed to be more physically appealing than traditional cities from the past. In addition, the mobility of citizens should be considered, so public transportation can be more convenient and travel time to work can be reduced. Energy sources should also be evaluated with the goal of minimizing air pollution.

When it comes to going green, the city of Barcelona is far ahead of its time. Since 1859, its designers have consciously tried to create sustainable urban designs. Then in 1992, the city received a well-deserved makeover before hosting the Olympic Games. In recent years, Barcelona has upgraded its transportation system. This has reduced air pollution as more and more workers are using public transportation instead of their own vehicles. Barcelona also boasts one of the best recycling programmes in the world. Visitors will find clear, colour-coded trash bins throughout the city where they can put all of their materials.

It is no secret in Portland, Oregon is one of the greenest cities in the US. Since 1903, it has been an example of what American cities can accomplish with careful planning. Instead of filling its area with office buildings, Portland has plenty of green space for activities. There are 119 kilometres of running, hiking, and bike trails that allow citizens to experience the great outdoors. The city also offers residents creative energy plans that give them the opportunity to pay a bit extra for clean energy sources. For about $3 to $9 extra each month, homeowners can choose solar or wind power and help the environment.

These are only a small sampling of the green cities around .the world. As more people experience the pleasure of visiting green cities, it seems certain that the trend of urban areas going green will continue far into the future

Which of the following people would most enjoy living in Portland? 

A. Someone who likes to work in tall buildings 

B. Someone who doesn’t mind air pollution 

C. Someone who want cheap energy solutions 

D. Someone who enjoys exercising outside

Read the following passage and choose the correct answer to each of the questions.

Cities Get Clean by Going Green

When people hear the word “city”, they usually imagine concrete, neon signs, and lots of air pollution. Thanks to some clever and concerned architects, this image is starting to change. The concept of green cities aims to bring some beauty from rural environments into urban areas. It is not only about looking better though. Green cities are also trying to improve the efficiency of cities and raise the standard of living for people who stay in them.

The term “green cities” refers to cities where builders take into account several environmental factors before that city is constructed or redesigned. For starters, green cities are designed to be more physically appealing than traditional cities from the past. In addition, the mobility of citizens should be considered, so public transportation can be more convenient and travel time to work can be reduced. Energy sources should also be evaluated with the goal of minimizing air pollution.

When it comes to going green, the city of Barcelona is far ahead of its time. Since 1859, its designers have consciously tried to create sustainable urban designs. Then in 1992, the city received a well-deserved makeover before hosting the Olympic Games. In recent years, Barcelona has upgraded its transportation system. This has reduced air pollution as more and more workers are using public transportation instead of their own vehicles. Barcelona also boasts one of the best recycling programmes in the world. Visitors will find clear, colour-coded trash bins throughout the city where they can put all of their materials.

It is no secret in Portland, Oregon is one of the greenest cities in the US. Since 1903, it has been an example of what American cities can accomplish with careful planning. Instead of filling its area with office buildings, Portland has plenty of green space for activities. There are 119 kilometres of running, hiking, and bike trails that allow citizens to experience the great outdoors. The city also offers residents creative energy plans that give them the opportunity to pay a bit extra for clean energy sources. For about $3 to $9 extra each month, homeowners can choose solar or wind power and help the environment.

These are only a small sampling of the green cities around .the world. As more people experience the pleasure of visiting green cities, it seems certain that the trend of urban areas going green will continue far into the future

What does the term “mobility” in paragraph 2 mean? 

A. how much money tourists spend 

B. the opinions of people 

C. how visitors move around 

D. the feelings visitors have