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3 tháng 5 2017

@Nguyễn Trần Thành Đạt

8 tháng 5 2017

1Many pollution prevention opportunities are available to schools. Below is a list of some things schools can do:

  • Purchase less toxic cleaning supplies.
  • Use double-sided copies. Set all computers to print double sided.
  • Join the Clean Air Zone Program and actively encourage parents to adhere to the signs by no idling.
  • Use energy-efficient fluorescent lights and properly recycle them when they are spent.
  • Start an alternative transportation program at school to encourage biking, walking, or carpooling.
  • Turn off lights when not in use.
  • Use recycled products and other environmentally friendly products.
  • Plug holes and caulk windows to stop heat loss.
  • Lower the thermostat during unoccupied hours.
  • Turn off all machines when not in use.
  • Fix leaks in faucets and pipes.
  • Only run the dishwasher when it is full.
  • Use water-efficient and native landscaping.
  • Water school grounds in the morning or in the evening to prevent evaporation. Do not over water.
  • Use a minimal amount of fertilizers and pesticides and follow directions. Find natural alternatives if possible.
  • Use non-chemical pest control methods such as swatters for insects and mechanical traps for mice.
  • Use integrated pest management.
  • Start a Chemical Roundup Program to properly dispose of old and potentially hazardous materials and prevent the accumulation of chemicals in the future.
8 tháng 5 2017

2.Mobile phone is a good technology which is not lacking from our lives. This report will discuss the advantages and disadvantages of using mobile phones.

Today, mobile phone has become popular to everybody [This is an over-generalization: many people do not like them. Use "most people" or something similar] since it is very convenient. The most advantage of having a mobile phone is you can communicate to your family and your friends no matter what where you are. For instance, you can contact easily to your friends by calling or sending messages everywhere without electricity. It is maybe the main reason why almost all [good, but still, is it true?] people today choose to own a mobile phone. From the customer’s point of view, it is obvious that mobile phones assist you in business a lot, such as, make schedule of working, surf the internet, and keep in touch with their companies. Moreover, you can relax with mobile phone’s applications, for example, play games, listen to music, or chat with your friends.

On the other hand, there are also disadvantages. Using a lot mobile phone can harm your brain, particularly teenager and children who are under 16 years old. If you use mobile phones too much, you will get bad effects like dizzy, blood-brain barrier [the blood-brain barrier is simply the normal anatomical barrier between the bloodstream and the brain; it's not a condition] , or ears problems. In addition, when you use mobile phones while you are driving, you will get an accident. It is essential not good for you and others. Moreover, “radiations emitted from the phone are dead harmful for the eardrum”, has proved by many scientist.
[You haven't discussed the irritating effect on other people in restaurants, buses etc. from users shouting down their phones].

Owning a mobile phone in your hand is you can solve many issues and hold most of information around the world. Even though is not good for your health and you have to protect yourself from bad effects of mobile phones if you choose to have one.

8 tháng 5 2017

thi xong r bạn ms trả lời -_-

8 tháng 5 2017

thi xong r bạn ms trả lời -_-

8 tháng 5 2017

mấy đề này mik lm hết rồi nếu còn bài essays nào nữa thì nt cho mik nhe!

8 tháng 5 2017

mấy đề này mik lm hết rồi nếu còn bài essays nào nữa thì nt cho mik nhe!

29 tháng 4 2019

làm giỏi z lun á giúp minh máy đề này dc konh

làm giùm mình máy đề này đi mình sắp kiểm tra rùi:

- talk about the ways of reducing pollution at your school

-what you should do in the event of natural disasters in your area

- What are the advantages or disadvantages of using mobile phone

-what are the advantages or disadvantages of technology

help meeeeeeeeeeeeeee!!!!!!!!!!!!!!!!!!!!!!!!!!!!

11 tháng 5 2021

    The world is currently very developed, which means that science and technology are very developing,especially mobile phones..They have a lot of advantages. Because they are so useful. They work remotely, even when you're in another part of the world. You can communicate verbally, video, audio and exchange other media. All websites, applications and software have been created to help users socialize. Social media, texting, texting, laptops, tablets, and cell phones mean no one needs to feel isolated in the digital world. Users can be regularly updated with news about local events and social developments. We can also learn through technology. Anyone with access to the internet today can access a huge amount of the world's knowledge through the web. Alternatively, lessons and courses can now be offered virtually online. Online social media or playing computer and mobile games is becoming more and more popular. Traditional media also developed, as television and broadcasting were digitized along with radio. It has many benefits, but it also has disadvantages. Nowadays, there are a lot of young people who are interacting too much with internet devices, and can easily watch bad programs, programs like those are not good for them. However,mobile phones have a lot of advantages, are important parts of our life

25 tháng 10 2021

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23 tháng 4 2018

Top 10 Advantages of Mobile Phones

1. They are convenient.

It’s great being able to call a friend when you are out and about – without being tied to a land line.

2. They can be life savers.

Taking a mobile phone with you when you go hiking is a basic safety precaution. If you lose your way or get stuck in bad weather, your mobile phone could just save your life.

Top 10 Disadvantages of Mobile Phones:

1. Dependency

It is easier than you might think to become addicted to your mobile phone, and so dependent on it that you forget to communicate in real life.

. Isolation

It’s ironic, but some people feel that the cellphone (which is designed to keep people connected) can actually drive us further apart. Have you ever seen a group of friends at a restaurant, looking down at their phones instead of each other? That.

6. Security issues

If someone taps in to your data they could steal your identity, pilfer your photos, and erase your contacts list.

help me ;-;

 

 

 

 

 

 

 

 

 

 

 

4 tháng 5 2021

bạn học chương trình jz ?

 

22 tháng 5 2018

topic1

1.Walk or ride your bike whenever possible. One of the best things you can do to help stop pollution is to stop using your car for short trips. If the weather is nice and you don’t have too far to go, consider walking or riding your bike. You will help reduce air pollution and you will get some exercise and fresh air in the process

2.Use public transportation. Riding the bus, train, or subway is another great way to avoid using your personal vehicle and reduce carbon emissions. If you have access to good public transportation where you live, take advantage of it. Since you won’t have to worry about keeping your eyes on the road, you can take advantage of the time to read, catch up on news, or just relax.