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The number of old people is increasing rapidly in many countries. This has both advantages and disagvantages for each country.

Due to their extensive experience in life, they can guide the youth generation. As a illustration, when teenagers have to face a complicated problem, they often seek advice from someone older than them. Moreover, teachers, researchers or politicians usually require experience and elderly people can easily contribute to that country's career.

On the contrary, in some countries where the economic develops slowly, old people are often a burden. People in those countries have to suffer from vast poverty and elderly people often don't work. Moreover, young genaration cannot earn enough money to pay taxes and even survive.

Choose the best options to answer the following questions.It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.Advances in modern medicine are the main cause of this dramatic growth in the world...
Đọc tiếp

Choose the best options to answer the following questions.

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.

Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the death rates decline. The second contributor is the improvement in living standards. This leads to the rise of global lifespan, from 64.8 years in the early 1990s to 70.0 years today. Last but not least, the number of women of reproductive age is increasing day by day.

However, the rapid population growth can lead to the shortage in medical and educational facilities and services. The population grows fast so the demand for energy also increases. Therefore, energy shortages are also a big problem. In addition, air, water and land pollution caused by growing population in big cities has bad effects on people's health.

What is the problem that people face today according to the text?

A. Lack of medical facilities and services

B. An increase in energy

C. Traffic jams

D. All are correct.

1
2 tháng 9 2019

Đáp án D

Thông tin toàn bộ đoạn 3.

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the...
Đọc tiếp

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.

Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the death rates decline. The second contributor is the improvement in living standards. This leads to the rise of global lifespan, from 64.8 years in the early 1990s to 70.0 years today. Last but not least, the number of women of reproductive age is increasing day by day.

However, the rapid population growth can lead to the shortage in medical and educational facilities and services. The population grows fast so the demand for energy also increases. Therefore, energy shortages are also a big problem. In addition, air, water and land pollution caused by growing population in big cities has bad effects on people's health.

Question 9: What is the problem that people face today according to the text?

A. Lack of medical facilities and services

B. An increase in energy

C. Traffic jams

D. All are correct.

1
30 tháng 8 2017

Đáp án: D

Thông tin: Thông tin toàn bộ đoạn 3.

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the...
Đọc tiếp

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.

Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the death rates decline. The second contributor is the improvement in living standards. This leads to the rise of global lifespan, from 64.8 years in the early 1990s to 70.0 years today. Last but not least, the number of women of reproductive age is increasing day by day.

However, the rapid population growth can lead to the shortage in medical and educational facilities and services. The population grows fast so the demand for energy also increases. Therefore, energy shortages are also a big problem. In addition, air, water and land pollution caused by growing population in big cities has bad effects on people's health.

Question 10: What is the reason for people's health problems?

A. Air, water and land pollution in big cities.

B. Increasing demand for energy.

C. Energy shortages.

D. None are correct.

1
20 tháng 6 2018

Đáp án: A

Thông tin: In addition, air, water and land pollution caused by growing population in big cities has bad effects on people's health.

Dịch nghĩa: Ngoài ra, ô nhiễm không khí, nước và đất do dân số ngày càng tăng ở các thành phố lớn có ảnh hưởng xấu đến sức khỏe của người dân.

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the...
Đọc tiếp

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.

Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the death rates decline. The second contributor is the improvement in living standards. This leads to the rise of global lifespan, from 64.8 years in the early 1990s to 70.0 years today. Last but not least, the number of women of reproductive age is increasing day by day.

However, the rapid population growth can lead to the shortage in medical and educational facilities and services. The population grows fast so the demand for energy also increases. Therefore, energy shortages are also a big problem. In addition, air, water and land pollution caused by growing population in big cities has bad effects on people's health.

Question 7: What is True about Tokyo?

A. It has the largest population in the world.

B. Its population is 37.8 million.

C. Both A & B are correct.

D. None are correct.

1
5 tháng 7 2017

Đáp án: A

Thông tin: Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.

Dịch nghĩa: Tokyo, với 37,8 triệu dân, tiếp tục là thành phố lớn nhất thế giới về dân số.

Choose the best options to answer the following questions.It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.Advances in modern medicine are the main cause of this dramatic growth in the world...
Đọc tiếp

Choose the best options to answer the following questions.

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.

Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the death rates decline. The second contributor is the improvement in living standards. This leads to the rise of global lifespan, from 64.8 years in the early 1990s to 70.0 years today. Last but not least, the number of women of reproductive age is increasing day by day.

However, the rapid population growth can lead to the shortage in medical and educational facilities and services. The population grows fast so the demand for energy also increases. Therefore, energy shortages are also a big problem. In addition, air, water and land pollution caused by growing population in big cities has bad effects on people's health.

What is the cause of the world population growth?

A. Advances in modern medicine

B. The improvement in living standards

C. The increasing number of women of reproductive age

D. All are correct.

1
3 tháng 2 2018

Đáp án D

Thông tin là toàn bộ đoạn 2.

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the...
Đọc tiếp

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of population.

Advances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the death rates decline. The second contributor is the improvement in living standards. This leads to the rise of global lifespan, from 64.8 years in the early 1990s to 70.0 years today. Last but not least, the number of women of reproductive age is increasing day by day.

However, the rapid population growth can lead to the shortage in medical and educational facilities and services. The population grows fast so the demand for energy also increases. Therefore, energy shortages are also a big problem. In addition, air, water and land pollution caused by growing population in big cities has bad effects on people's health.

Question 8: What is the cause of the world population growth?

A. Advances in modern medicine

B. The improvement in living standards

C. The increasing number of women of reproductive age

D. All are correct.

1
21 tháng 9 2018

Đáp án: D

Thông tin: Thông tin là toàn bộ đoạn 2.

The world's population (1)________ five-billion mark in 1987 and it is increasing (2)________ about 1.7% a year. At this rate of growth, the number of people in the world will double every 41 years. This rapid increase has been called the (3)________ explosion. No one knows how many people the Earth can (4)________. Many scientists believe that the world will soon become (5)________, that is, it will have more people than it can support.When too many people (6)________ in a small place, life...
Đọc tiếp
The world's population (1)________ five-billion mark in 1987 and it is increasing (2)________ about 1.7% a year. At this rate of growth, the number of people in the world will double every 41 years. This rapid increase has been called the (3)________ explosion. No one knows how many people the Earth can (4)________. Many scientists believe that the world will soon become (5)________, that is, it will have more people than it can support.
When too many people (6)________ in a small place, life can become very difficult and (7)________. In some places, there are so many people that there is not enough food or houses for everyone. Many families move to the cities, (8)________ to find work and homes. So more homes need to be (9)________. The city spreads over more and more farming land. As the world's population (10)________, there is less and less land left for agriculture to feed all the people.1.A.passedB.passC.pastD.passing2.A.toB.byC.inD.of3.A.pollutionB.pollutedC.populationD.populated4.A.be supportedB.supportsC.supportingD.support5.A.pollutedB.overpopulatedC.populatedD.overpopulation6.A.to liveB.livingC.liveD.lived7.A.pleasantB.pleasingC.pleasedD.unpleasant8.A.hopeB.hopingC.hopedD.hopeless9.A.builtB.buildingC.buildD.builds10.A.growB.growsC.grewD.growth
2

1A

2B

3C

4D

5B

6C

7D

8B

9A

10B

2 tháng 6 2021

1. A

2. B

3. C 

4. D

5. B

6. C

7. D

8. B

9. A

10. B