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4 tháng 2 2018

Fresh water is the most important source of life on the earth. Any living thing may survive without food for days however it is impossible to imagine life without water and oxygen. The ever increasing human population enhances the demand of more water for purposes like drinking, washing, performing industrial processes, irrigating crops, arranging swimming pools and other water-sports centres. Water pollution is done by the people of all over the world because of increasing demands and competitions of luxuries life. Waste products from many human activities are spoiling the whole water and decreasing the amount of oxygen available in the water. Such pollutants are altering the physical, chemical, thermal, and biological characteristics of the water and adversely affecting the lives inside as well as outside the water.

When we drink the polluted water, harmful chemicals and other pollutants goes inside our body and deteriorates all the body organs functioning and puts our lives in danger. Such harmful chemicals also disturb the lives of animals and plants greatly. When plants absorb dirty water through their roots, they stop growing and die. Thousands of seabirds are killing because of the oil spilling from ships and industries. High level of water pollution is done due to the chemicals coming out of the agricultural usage of fertilizers, insecticides and pesticides. The effect of water pollution varies from place to place upon the type and amount of water contamination. The degradation of drinking water needs an urgent basis prevention method which is possible by the proper understanding and support from the end of each and every person living on the earth.

16 tháng 3 2018

Water Pollution is the contamination of water bodies. It occurs as a result of introduction of pollutants in water. Water is life. Still, we contribute in polluting the water bodies in several ways.

Water Pollution is mainly caused as a result of improper discharge of household and industrial chemicals wastes into the water bodies.

These dangerous chemicals (in the form of solid, liquid or gases) mixes with water and make it unsafe for living bodies. Water pollutants cause harm to human-beings, animals, trees and other constituents of environment.

  Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. What Do You Think? We have all had bad experiences with restaurants, stores, or hotels. Maybe you have gone to a restaurant that served terrible food. Perhaps you have gone to a store that had high prices or bad service. Or maybe you have booked a hotel and found out later that the room was nothing like the advertisement. These days, we have a better...
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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

What Do You Think?

We have all had bad experiences with restaurants, stores, or hotels. Maybe you have gone to a restaurant that served terrible food. Perhaps you have gone to a store that had high prices or bad service. Or maybe you have booked a hotel and found out later that the room was nothing like the advertisement.

These days, we have a better chance of preventing these unpleasant surprises. We can do this by using apps. “App” is short for “application”. An app is a computer programme on a smartphone. You can use apps to do almost anything. Apps can help you play games, get directions, talk to friends, and so on.

If f you want to find information about a store or a hotel, you can use a review app. Review apps help us evaluate services and products before we hand over our money. The idea is very simple. After you go to a restaurant or stay in a hotel, you can post a review with one of your apps. You can say anything you want. If you like a hotel you stayed in, you can tell people that it was wonderful. If you think that the food in a certain restaurant was bad, then you tell people not to eat there. Other people can use their apps to read your reviews.

Plenty of people prefer not to use these review apps. Many of these people prefer to go out and decide for themselves whether or not a service is good. However, review apps are getting more and more popular every day. Some apps are for specific services. For example, Tripadvisor focuses on travel, and Goodreads focuses on books. There are also other, larger apps that provide information for just about every service that you can think of.

The phrase “is short for” in paragraph 2 can best be replaced by ________.

 

A. stands for

B. supports

C. takes after

D. offers

1
31 tháng 5 2018

Chọn A.

Đáp án A.

Ta có: to be short for = to stand for: là chữ viết tắt của một từ/cụm từ nào đó.

Các đáp án khác.

B. supports: ủng hộ

C. takes after: trông giống

D. offers: đem lại

1. Write a paragraph (about 60-80 words) to talk about how to save energy in your house.. The following ideas may help you: - prepare food carfully before you cook. - turn off the lights when you don’t use them. - turn off the faucets tightly after using. - dry things with the sunlight instead of using electricity. 2. Write a short paragraph about the festival you attended, the suggested questions may help you. 1. What was the name of the festival? 2. Where was it held? 3. When...
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1. Write a paragraph (about 60-80 words) to talk about how to save energy in your house..

The following ideas may help you:

- prepare food carfully before you cook.

- turn off the lights when you don’t use them.

- turn off the faucets tightly after using.

- dry things with the sunlight instead of using electricity.

2. Write a short paragraph about the festival you attended, the suggested questions may help you.

1. What was the name of the festival?

2. Where was it held?

3. When was it held?

4. Who celebrated it?

5. How was it held?

6. How did you feel when you attended the festival?

3. Write a paragraph of about 60 - 80 words about what should we do to save energy. You should use the cues given.

- using low energy light bulbs
- turning off all electric devices like TVs, radios, computers or lights before we go out
- using more public transports instead of riding motorbikes or driving cars

4. Write a paragraph (about 60-80 words) to talk about how to save energy in your house. The following prompts may help you:

1. prepare food carfully before you cook.

2. turn off the lights when you don’t use them.

3. turn off the faucets tightly after using.

4. dry things with the sunlight instead of using electricity.

5. Write about a passage about one of the festival you know- you can use the ideas provided

-Name of the festival

-Time of the festival

-Main activities of the festival

-Your feeling about the festival

6. Write a paragraph (about 60-80 words) about means of transport in the future.

The following questions may help you:

1. name of transport

2. how it looks

3. how it functions

4. what you think about it

7. Write a paraghrap to tell about your saving energy. Follow these cues.

- Use electricity more efficiently.

- Reduce our electricity bills.

- Turn off the lights before going to bed.

- Use public transport

- Increase the tax on petrol.

- Avoid using cars or motorbikes for short trips.

8. Writing a short paragraph about one of the festivals you know. You can use the ideas provided:(1,5 points)

- Name of the festival.

- Time of the festival.

- Purpose of the festival.

- Main activities of the festival.

-Your feeling about the festival.

Viết giúp mình từng bài 1 nha! Help me!

1
14 tháng 5 2019

People of ethnic minorities in Phu Yen celebrate Hoi Mua Festival every March. It is held to thank the Rice God for the crop, and to pray for better crops in the future . Families also worship their ancestors and parents on this occasion . Villagers voluntarily contribute money and other things to celebrate the festival. In this festival monks are invited to preach . People play drms , sing songs and dance . They also drink rice wine through a long thin bamboo tube . There are some other activities such as cultural shows , buffalo races, and traditional games . The festive atmosphere is felt around all the villages

Tick cho mink nha . Thanks

17 tháng 7 2018

in my opinion, using the conputer as your hobby can be harmful to both your health and your social life. firstly, sitting all day in front of the computer can cause health problems such as eye-tiredness and obesity. secondly, you may get irritated easily. besides, if you use she computer too much, you will not have time for our family and friends. in short, computers should only be used to for a limited time.

1. using the computer too much can make your eyes tired 1...........T........

2. using the computer too much is not good for you 2........T...........

3. we still can spend a lot of time with our family and friends 3.........F..........

4. according to the write, we can use the computer for a long time 4. .........F........

5. computers should only be used for a limited time 5.....T..........

17 tháng 7 2018

đọc và điền true(T) or false(F)

in my opinion, using the conputer as your hobby can be harmful to both your health and your social life. firstly, sitting all day in front of the computer can cause health problems such as eye-tiredness and obesity. secondly, you may get irritated easily. besides, if you use she computer too much, you will not have time for our family and friends. in short, computers should only be used to for a limited time.

1. using the computer too much can make your eyes tired 1........T...........

2. using the computer too much is not good for you 2.........T..........

3. we still can spend a lot of time with our family and friends 3.......F............

4. according to the write, we can use the computer for a long time 4. .......F..........

5. computers should only be used for a limited time 5...........T.........

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. What Do You Think? We have all had bad experiences with restaurants, stores, or hotels. Maybe you have gone to a restaurant that served terrible food. Perhaps you have gone to a store that had high prices or bad service. Or maybe you have booked a hotel and found out later that the room was nothing like the advertisement. These days, we have a better...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

What Do You Think?

We have all had bad experiences with restaurants, stores, or hotels. Maybe you have gone to a restaurant that served terrible food. Perhaps you have gone to a store that had high prices or bad service. Or maybe you have booked a hotel and found out later that the room was nothing like the advertisement.

These days, we have a better chance of preventing these unpleasant surprises. We can do this by using apps. “App” is short for “application”. An app is a computer programme on a smartphone. You can use apps to do almost anything. Apps can help you play games, get directions, talk to friends, and so on.

If f you want to find information about a store or a hotel, you can use a review app. Review apps help us evaluate services and products before we hand over our money. The idea is very simple. After you go to a restaurant or stay in a hotel, you can post a review with one of your apps. You can say anything you want. If you like a hotel you stayed in, you can tell people that it was wonderful. If you think that the food in a certain restaurant was bad, then you tell people not to eat there. Other people can use their apps to read your reviews.

Plenty of people prefer not to use these review apps. Many of these people prefer to go out and decide for themselves whether or not a service is good. However, review apps are getting more and more popular every day. Some apps are for specific services. For example, Tripadvisor focuses on travel, and Goodreads focuses on books. There are also other, larger apps that provide information for just about every service that you can think of.

The word “it” in paragraph 3 refers to ________.

A. A restaurant

B. A hotel

C. A review

D. An idea

1
2 tháng 5 2019

Chọn B.

Thông tin: “If you like a hotel you stayed in, you can tell people that it was wonderful.” (Nếu bạn thích một khách sạn mà bạn đã từng ở đó thì bạn có thể nói cho mọi người biết nó tuyệt vời.”

=> It ở đây được dùng thay thế cho “a hotel” đã được nhắc đến ở vế trước của câu.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. What Do You Think? We have all had bad experiences with restaurants, stores, or hotels. Maybe you have gone to a restaurant that served terrible food. Perhaps you have gone to a store that had high prices or bad service. Or maybe you have booked a hotel and found out later that the room was nothing like the advertisement. These days, we have a better...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

What Do You Think?

We have all had bad experiences with restaurants, stores, or hotels. Maybe you have gone to a restaurant that served terrible food. Perhaps you have gone to a store that had high prices or bad service. Or maybe you have booked a hotel and found out later that the room was nothing like the advertisement.

These days, we have a better chance of preventing these unpleasant surprises. We can do this by using apps. “App” is short for “application”. An app is a computer programme on a smartphone. You can use apps to do almost anything. Apps can help you play games, get directions, talk to friends, and so on.

If f you want to find information about a store or a hotel, you can use a review app. Review apps help us evaluate services and products before we hand over our money. The idea is very simple. After you go to a restaurant or stay in a hotel, you can post a review with one of your apps. You can say anything you want. If you like a hotel you stayed in, you can tell people that it was wonderful. If you think that the food in a certain restaurant was bad, then you tell people not to eat there. Other people can use their apps to read your reviews.

Plenty of people prefer not to use these review apps. Many of these people prefer to go out and decide for themselves whether or not a service is good. However, review apps are getting more and more popular every day. Some apps are for specific services. For example, Tripadvisor focuses on travel, and Goodreads focuses on books. There are also other, larger apps that provide information for just about every service that you can think of.

The word “it” in paragraph 3 refers to ________.

A. A restaurant

B. A hotel

C. A review

D. An idea

1
13 tháng 2 2018

Chọn B.

Thông tin: “If you like a hotel you stayed in, you can tell people that it was wonderful.” (Nếu bạn thích một khách sạn mà bạn đã từng ở đó thì bạn có thể nói cho mọi người biết nó tuyệt vời.”

=> It ở đây được dùng thay thế cho “a hotel” đã được nhắc đến ở vế trước của câu.

20 tháng 4 2018

There is no denying that computer is one of the all-time greatest inventions of human being. It has brought us an endless number of benefits. This miraculous tool not only allows us to edit documents, to create excel worksheets or to install programs to serve our needs but also helps our kids relax with a wide range of games and apps. However, some people believe that computers may bring more harm than benefits if children use them daily; meanwhile, others state that they are helpful and can affect children positively. In my opinion, I totally agree with the first idea because of the following reasons.\nTo begin with, children will be isolated from other people around them if they use computers frequently. It’s simply because they spend most of their time on utilizing computers, so they do not have much communication with their parents. Moreover, when computers become their close friend, they may refuse to play with other kids as well as to take part in outdoor activities. It means there is less interaction between them and their fellows. Obviously, this is not recommended for children since they need to be active and to learn new things from family and friends to broaden their horizon. \nAnother point is that using computers uncontrollably may cause children to develop some diseases. Sitting in front of the computer regularly may lead to obesity because every day, children absorb a large amount of nutrition such as fat, protein and starch but they do not take exercises to consume this energy. Seriously, obesity can put them at higher risk of developing diabetes. Besides, some research has shown that looking at the computer screen continuously with concentration more than 2 hours will reduce our vision and cause myopia easily.\nThe last reason is that children can neglect their study and sink into computer games. It goes without saying that computer games are so addictive. If kids are unable to control themselves, they may spend all their time on playing games. After completing a level, they will have promotion to continue to play and to unlock new levels, then all these things will be repeated over and over again. In addition, computer games can inhibit the ability of thinking of children because they do not need to rack their brains a lot when playing games. Consequently, their study results may become worse and this will affect their future significantly.\nIn conclusion, I am totally in agreement with the idea that using computers daily will put great negative impacts on children. However, they can still take advantages of this wonderful invention if they use it suitably and effectively. Therefore, parents should teach their kids to be self-disciplined and to manage their time well when using computers.

26 tháng 7 2018

Read the passage, and then decide whether the statements that follow are True (T) or False (F)

In my opinion, using the computer as your hobby can be harmful to both your health and your social life. Firstly, sitting all day in front of the computer can cause health problems such as eye-tiredness and obesity. Secondly, you may get irritated easily. Besides, if you use the computer too much, you will not have time for our family and friends. In short, computers should only be used for a limited time.

1. Using the computer too much can make your eyes tired. 1. .......T.............

2. Using the computer too much is not good for you. 2. .....T...............

3. We still can spend a lot of time with our family and friends. 3. ..........F..........

4. According to the writer, we can use the computer for a long time. 4. .....F..................

5. Computers should only be used for a limited time. 5 ..........T.............

26 tháng 7 2018

1. T

2. T

3. F

4. F

5. T