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5 tháng 5 2019

The internet is so popular nowadays that almost anyone uses it. It is accessible by almost any person who tries to connect to one of its central, main networks. Moreover, it can be accessed by users of any age and condition. But what are the positives and negatives aspects of the internet?

The Internet has some great positive effects. Some of these include:

  • Internet search engines are the best information retrieval systems available. They bring any kind of information for internet users, from local restaurants to international news.
  • The Internet provides some of the most effective means of communication among people, including online emailing and instant messaging.
  • The Internet makes possible for business and comp anies to do transactions with their clients and customers.
  • Thanks to the internet, people can take action and avoid adverse circumstances. For instance, hurricane, storms and accidents can be tracked through the internet.
  • The internet has allowed the interchange of ideas and materials among scientists, university professors, and students, in addition to provide servers, resource centers and online tools for their research and scholar activities. Moreover, million of books, journals and other material are available through the internet because of the digitization of public domains material from libraries in the States and Europe. This action enables people to learn all new sort of things.


Sometimes, the internet can have negative effects, including:

  • Illegal or inappropriate materials can be found in the internet.
  • Some people in recent years have illegally downloaded music or other copyrighted material for free. This action has had a negative impact on the music industry and has led to several lawsuits.
  • The addiction to online social networks can disturb a person's way of living and professional activity.
  • Some criminals use the internet for spreading computer viruses or even intercepting credit card or bank details for spurious purposes.
21 tháng 3 2019

Đáp án C

Giải thích: positive and negative sides: khía cạnh tích cực và tiêu cực

Dịch: Khía cạnh tích cực và tiêu cực của mạng xã hội là gì?

25 tháng 6 2018

Đáp án: C

Giải thích: positive and negative sides: khía cạnh tích cực và tiêu cực

Dịch: Khía cạnh tích cực và tiêu cực của Internet là gì?

tham khảo:

There are a lot of good and bad sides in the computer, in which the bad sides are more common and for long periods of time. The advantages of the pig here help learners to develop at work as well as other social activities, so that the computer tells us a lot of good and bad sides. Computer is a tool to help us. Find me things that I do not narrowly know it is also a tool to help us learn so please use the computer appropriately. Wish you all good study.

Đọc đoạn văn sau và trả lời câu hỏi. Light pollution Most of us are familiar with air, water, and land pollution, but did you know that light can also be a pollutant? Not many people know about this kind of pollution. Light pollution is the inappropriate or excessive use of artificial light and it can have serious environmental consequences for humans, wildlife, and our climate. Light pollution is a side effect of industrial civilization. Its sources include building exterior...
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Đọc đoạn văn sau và trả lời câu hỏi.

Light pollution

Most of us are familiar with air, water, and land pollution, but did you know that light can also be a pollutant? Not many people know about this kind of pollution. Light pollution is the inappropriate or excessive use of artificial light and it can have serious environmental consequences for humans, wildlife, and our climate. Light pollution is a side effect of industrial civilization. Its sources include building exterior and interior lighting, advertising, commercial properties, offices, factories, streetlights, and illuminates sporting venues.

The fact is that much outdoor lighting used at night is inefficient, overly bright and, in many cases, completely unnecessary. This light, and the electricity used to create it, is being wasted by spilling into the sky, rather than focusing on the actual objects and areas that people want illuminated. For three billion years, life on Earth in a rhythm of light and dark that was created solely by the illumination of the Sun, Moon, and Stars. Now, artificial lights overpower the darkness and our cities glow at night. It disrupts the natural day-night pattern and shifts the delicate balance of our environment. Light pollution has negative impacts. It increases energy consumption, disrupts the ecosystem and wildlife and harms human health. Fortunately, concern about light pollution is rising dramatically. A growing number of sciences, homeowners, environmental groups and civic leaders are taking actions to restore the natural night.

1. What source of light does not contribute to light pollution?

A. moonlight B. streetlight C. offices D. advertising

2. What is NOT true about light pollution according to the passage?

A. People are so familiar with it.

B. Is has many bad effects on humans and the environment.

C. It is the inappropriate or excessive use of natural light.

D. It is a side effect of industrial civilization.

3. What disrupts the natural day-night pattern as mentioned in the passage?

A. artificial light B. darkness C. our city D. night

4. Which is NOT mentioned as the negative impact of light pollution?

A. increasing the use of energy B. disrupting the ecosystem.

C. badly affect human health D. balancing the ecosystem

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13 tháng 4 2019

Đáp án C

Giải thích: suffer: chịu đựng

Dịch: Các bé gái và phụ nữ chịu rất nhiều những ảnh hưởng tiêu cực của quan điểm lạc hậu.