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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.
Comic books heroes have been popular ____(1)____ many years. One hero has the ___(2)___ of one hundred men. This hero also has the speed of lightning. This hero cannpt be killed. If you think this hero is Superman, you are wrong! This hero is Wonder Woman!
A man ___(3)___ William Marston created Wonder Woman ___(4)___ 1941. He was a ___(5)___ of Harvard University. He used a ___(6)___ name on his comics. He did not want his colleagues to know that he ___(7)___ comics. The false name was Charles Moulton. Mr. Marston wanted to make a strong female hero for little girls. Of course, he hoped that little boys would like Wonder Woman, too. Wonder Woman was not very popular ___(8)___ first. Then, World War II began in 1941. Wonder Woman became a role model for children ___(9)___ the world. She was ___(10)___ strong and beautiful. She always tried to do waht was right. Today, she is still one of the most popular heroes of all time.
1. A. in B. for C. on D. of
2. A. strengthen B. strongly C. strong D. strength
3. A. called B. call C. calling D. calls
4. A. of B. on C. in D. at
5. A. graduate B. graduates C. graduated D. graduation
6. A. true B. false C. truth D. fail
7. A. will write B. writes C. write D. wrote
8. A. in B. on C. at D. to
9. A. around B. through C. of D. for
10. A. between B. either C. both D. neither
tự suy nghĩ mak làm hoặc e tham khảo gg dịch nhé
đừng cóa lên đay nhờ ăn sẵn nx em cố gắng tự vt nha
Đọc đoạn văn dưới đây :
Mexico City is the capital city of Mexico . It's the biggest city in the world . It has a population of 13,6 million .
Tokyo is capital of Japan . It's smaller than Mexico City . It has a population of 12 million .
The capital of England is London . It's the smallest of these three cities . It has a population of 6,3 million .
Viet Nam's capital is small . It has a population of 6,2 million .
Chọn đáp án đúng :
1 . The biggest city in the world is ........
a, London b, Ottawa c, Tokyo d, Mexico City
2. The smallest of these three cities is .........
a, Tokyo b, London c, Mexico City d, Paris
3. London has a population of ..........
a, 6, 3 million b, 13,6 million c, 12 million d, 13,6 million
4. The Capital of Viet Nam is .............
a, Ho Chi Minh b, Hai Phong c, Ha Noi d, Hue
Chúc bạn học tốt!
1d, Mexico City
2.b, London
3. a, 6, 3 million
4. c, Ha Noi
Chúc bạn học tốt! 
At present, most of our energy comes from fossil fuels (coal, oil and natural gas). However, reserves are limited. Because demand for electricity is rising rapidly, fossil fuels will be exhausted in a relatively short time. Therefore, people must develop and use alternative energy sources.
An alternative energy source is nuclear power. Nuclear power can provide enough electricity for the needs of the world for hundreds of years, but it can be very dangerous. An alternative source of geothermal energy comes from deep within the earth. Scientists use heat to generate energy. However, this energy is only available in some parts of the world.
Sun, water and wind are alternative sources of energy. Wind rotating the windmill and moving the sailboat. It's a clean source and a lot of energy. Unfortunately, if the wind does not blow, there is no wind energy. As water moves from one place to another, it makes energy. However, people have to build dams to use this energy source. The dams cost a lot of money, so water is expensive too.
The sun releases large amounts of energy each day. This energy can be converted into electricity. Many countries use solar energy for their daily lives. Solar panels on the roof can generate enough energy to heat or cool the entire home. Solar energy is not only abundant and infinite but also clean and safe.
Ngắn gọn hơn: There are some tips to save power which I think are very easy to apply. Firstly, we should use energy saving light bulbs in our house. It will help us to reduce our electricity bill. Secondly, we should use public transport if we need to go long distance. We can use bicycles for short distances. I think it is good for our health and economical. And remember, before going to bed, we should turn off all lights and other unused electrical devices. It's an easy way to save our planet.
Nowadays, traffic problems is one of the biggest problems that Hanoi, the capital of Vietnam, has to deal with. The first problem is traffic jams. There are too many people using the roads, especially in rush hours when everyone is in a hurry to get to work or come back home. Another problem is poor road conditions. The road is too narrow and bumpy. Morever, many streets in Hanoi is usually flooded when it has heavy rain making it difficult to move. Traffic accidents is the biggest problem. Everyday, there are more and more accidents happening because of careless drivers: Driving after drinking alcohol, not wearing helmets, and so on. Therefore, solving traffic problems is not only the agent’s duty of Hanoi but also awareness of ourselves.
Today's traffic is very chaotic and unsettled. I am very worried about traffic safety today. I hope that the traffic will be more and more progressive and orderly.
tiếng việt là:
giao thông ngày nay rất lộn xôn và thiếu trật tự, tôi rất bất an về tình hình an toàn giao thông ngày nay, tôi mong rằng giao thông sẽ càng ngày càng tiến bộ và trật tự hơn nữa.
Ha Long Bay is a famous beauty-spot in the North-east coast of Vietnam, belongs to Quang Ninh province, 151km far from Hanoi to the east. This is one of Vietnam's tourist destinations recognized by UNESCO as a World Natural Heritage. Ha Long attracts many tourists with a special beauty including both excellent and romantic charm. Tourists coming to Ha Long in any season of the year also discover its own seductive and charming beauty.