Solar energy makes us have solar electricity, light to live. If you don't have solar energy, you will have to use electricity, but using electricity will cause a fire, so solar energy is very good.

Energy is very important in our daily life. We use energy for almost everything we do. However energy is limited. We should do the following things to save energy. Firstly, we should use electricity more efficiently. Secondly, we had better reduce our electricity bills. Besides, it’s necessary to turn off the lights when leaving a room or before going to bed to save energy. Moreover, we ought to reduce the use of fossil fuels. In short, we should try our best to save energy for our future and for our planet’s future.

In our life, information technology plays a very important role. Especially in learning. Along with the development of society, we can use the internet to find information related to classroom lessons, external information to supplement our knowledge. In addition, we can use the internet to teach and learn online on support websites. We can also take tests, do homework online just by sitting in front of the computer screen or the phone. All of these will help improve our learning. In general, information technology plays a lot of important roles in learning, let's use it properly to help our learning.

Tham khảo nhé 

1. Difficulties:

The first hurdle to studying abroad is the high cost. Full scholarships may be available for full-time students, as scholarships from other countries often include tuition and living expenses that may be sufficient to cover the cost of living. However, for self-employed students who do not receive any financial support from organizations, they will have to develop a specific financial plan so that they can continue to study in the future. and. The cost of travel, accommodation can be very expensive depending on the different countries. It is therefore a matter of reasonable spending to ensure that the number one requirement is that learning must be top priority.

Language barriers are also a big problem for students studying abroad. Many students have good foreign language proficiency in their home country, but because of the lack of communication environment, they are not surprised when they receive lecture, communication and living. This also affects psychologically, many new students initially feel discouraged when falling into the status of "they say they do not understand anything", thereby affecting the results of learning. It takes time to learn, to get acquainted, you can catch up with life, that time is short, depending on the level, ability and effort of each person.

2. Advantages:

The difficulty is, but no one can deny the attractiveness as well as the benefits that study brings. Most of the international students studying in the countries with developed economies are engaged in learning environment with relatively good learning conditions. This gives you the opportunity to access advanced technology and science easily through modern teaching and learning equipment.

The difference in culture will bring you a new look, enrich your way of thinking as well as living capital. The access to and learning from the culture and people of your country to study will not only help you improve your foreign language but also bring you more opportunities in the work later.
After studying abroad you will accumulate more experience, cultivate foreign language capital in addition to professional knowledge. Therefore, the opportunity to study abroad is always the dream of dynamic young people, eager to learn and willing to explore the new horizons of human knowledge.

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         The world today is very developed, which means that science and technology are also very developed, they play an important part in our lives today, they have many advantages. Because they are very useful, and especially for our students. By technology, we can look up learning materials, helping us to study better. And we can also use technology to communicate with teachers more easily, especially during a pandemic like this. And now, it's even more useful to our students than learning through television, to ensure that knowledge is not lost. You can already see how great Technology is for our students, though it still has its downsides. On the Internet, there are still some bad websites, which will affect the development of students. Even so, Science and Technology are still necessary things for our life

I find playing online games very interesting. It can support me to feel relaxative after everyday after tired time of learning at school. I usually like to play online chess. It is exciting and challenging. It also help me to make friends online. It helps me to think over everything before acting. However, I always limit my time of playing online games. Because I think playing too much online games makes me tired. My eyes are often soring. My mother always reminds me of learning hard, so I know what is the most important to me. Playing online games only helps me to relax a little. So I advise you to working hard at school, and just spend a little time playing online games, although how much you like it.