Kiến thức: Từ vựng

Giải thích:

short-lived (a): ngắn ngủi             immediate (a): tức thời

long-term (a): dài hạn                    potential (a): tiềm năng

Tạm dịch: Thỉnh thoảng người ta chỉ tập trung những lợi ích tức thời mà không nghĩ đến những rủi ro đến môi trường của những hoạt động kinh tế nhất định.

Chọn B

Topic 1:

        English is a common language that is quite diffucult to understand and to learn. But there are many countries that speak English, making English as their native language. America is one of them. America is an English-speaking country. English is a common language in America. As  you know, America is very developed, and this developed country is using 1 international language, that is English. And as I know, most Americans speak Englishs .Due to the fact that a few hundred years ago, Colossians discovered. Although American and English are 1, but in there are still some words different from English like football (soccer) or some words with "u" missing word like color (colour) or neighbor (neighbour). English is very diverse, and our country is starting to use English as a second language. 

Topic 2:

Summer is a fun season, so there are lots of activities in summer. We can go to the beach and play volleyball, and swim at sea. Then we can sit and enjoy the famous delicious specialties. The second activity, we can go camping together, it's fun, isn't it? Sitting by the fire together, singing good songs, it's wonderful. For those who love adventure, summer is a great vacation to explore mysterious caves, mysterious forests and even deep carpeted valleys with no bottom. And we can join the summer camp, have fun, and the summer is great, right? Summer is a great season, not only that it's also a vacation, you can have lots of fun summer activities with your family and friends. Here are my opinions, if you like, give them a try!

Topic 3:

There are many types of environment pollution in the world, air pollution is one of them. The main cause of air pollution is the smoke and dust released from factories. They are very toxic to us humans. And they are also very bad for the environment. In addition, air pollution is also generated from the exhaust fumes of motor vehicles such as motorcycles and cars. As a result, the air source in the flock is heavily polluted, causing a greenhouse effect, causing the Earth to heat up. The ice from the North and South poles is being melted due to rising sea levels, causing flooding. We need a way to fix them immediately, otherwise the consequences will be even more dangerous.

Reykjavik in Iceland is one of the world's healthiest cities. Its people often do activities outside, even though it's very cold. They go hiking, and swimming outside! Also, Icelandic people eat more healthy, fresh fish - it is an island, after all.

Tehran, capital city of Iran, is not a healthy place to live. The air pollution is very bad, so people stay at home on ‘smog holidays' – days when the air is full of smoke and it is unhealthy to go out. Glasgow in Scotland has a problem with obesity. Almost half of people in this city are obese. Scotland is cold. Here that means people watch more TV, play more computer games, and do less exercise than in other countries. They also eat a lot of junk food.

1. The weather in Reykjavik, Iceland is _________________?

A. warm B. cold C. hot D. cool

2. What do people in Reykjavik, Iceland do outside? A. go hiking and swimming B. go shopping and swimming

B. go fishing and swimming D. go hiking and camping

3. What does ‘smog holidays' mean? A. days when the air is full of dust B. days when the air is full of fire C. days when the air is full of smoke D. days when the air is full of virus

4. Which problem do people in Glasgow face? A. A lof of sick people B. A lof of busy people

C. A lof of interesting people D. A lof of obese people

5. How many people in Glascow are obese? A. 50% B. 20% C. 100% D. 80%

3.

Living in the countryside has a lot of advantages, but also many disadvantages. As the advantage we can consider the fact that the country is less polluted and the traffic isn't so heavy. You are fit and you don't need to worry about your health condition, because in the countryside the air and water are so clean. In the country there are many plant species. There aren't any huge blocks of flats, modern skyscrapers or bothersome traffic jams. In the country you are free to admire the breathtaking landscapes such as huge meadows, peaceful hills or forests. You can enjoy walking in the forest and picking mushrooms or hunting. Another advantage is that you may easily build a big house and the garden, because charges for ground are much lower than in the suburbs. Moreover, living in the countryside is cheaper than it is in the city, so you probably may afford many other things, because the prices are lower. What is more, you can invite your friends to the barbecue organized in your garden. It would be great! The other positive side is the safety. In the rural area the crime rate is much lower. There aren't a lot of housebreaks and the possibility of burglary is also lower. In the countryside people usually and keep eyes on neighbour's estates. They always react when something strange is happening. Country life is very peaceful and silent. You will enjoy the feeling of peace.

However, there are a lot of positive aspects of living in the country side, there are also some disadvantages. Living in the country is slower. People don't need to hurry and have a lot of time. People in the country don't have to work so many hours as they do in the city. On the other hand, they don't earn so much money. Moreover, there aren't such interesting things to do during free time. The unemployment rate is also much higher than in the city. The problem may be also the communication. If you don't have your own car, you may have problem how to commute to work. The same problem concerns the access to the hospitals, schools, police stations and shops, which are usually located far from the village. Last of all, there are some dangers connected with country life such as heavy snowfall or rainfall.

To sum up, I think that living in the country may have a lot of advantages such as fresh air, breathtaking landscapes and comfort, but a lot of people decide to stay in the city, due to the fact that the life in the town is easier. The easy access to shops and other institutions are the great advantage.

2. What are the harmful things of using computers or mobile phones for leisure activities?

Hamful things: 1. When we use computer more than 5 hour per day it can influence to our health: eye disease, backache and many other disease. 2. We will be fall of status lack of communication, we will have many virtual friends, however, in real world we don`t have friend ! 3. Many people are addicted game, facebook and chat, it will make us waste time and lazy 4. That`s the problem relate virus and insecurity of the internet. 5. Internet, specially Google make us are lazy thinking.

1. What are the benefits of using computers or mobile phones for leisure activities?

Benefits:

1. We can entertain with computer after study and work hard. 2. Our study and work will be fast than with computers. 3. With e-commerce is developing day by day, we can shop goods very fast and cheap. 4. The computer help us save the time with it`s convenient software. 5. We can work at home by internet.

1/I think thay need a fredom life,a good atmosphere,healthy food,...
2/Stop to help when and where you're needed
Support your local economy
Recycle and compost.
Save energy and water.
Be less reliant on your car.