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The COVID-19 pandemic is an infectious epidemic with the agent of the virus SARS-CoV-2, occurring globally. Originated in late December 2019 with the first recorded epidemic in the central Chinese city of Wuhan, stemming from a group of people with unexplained pneumonia. Local health officials confirmed that they had previously had contact, mainly with traders who traded and worked at the Hainan seafood wholesale market. Chinese scientists have researched and isolated a new strain of coronavirus, temporarily called 2019-nCoV by the World Health Organization at that time, whose genetic sequence resembles previous SARS-CoV.
Governments around the world have responded to protect the health of people and community groups around the world, including: travel restrictions, quarantine blockades, and emergencies. grant and use curfew, conduct social isolation, cancel crowded events, close schools and less important service and business facilities, and encourage people to raise awareness of their own diseases, wear masks, limit going out when not needed, and transform business models, study and work from traditional to online. The worldwide effects of the current COVID-19 pandemic include: loss of human lives, social and economic instability, xenophobia and racism against people of Chinese descent. and East Asia, the online spread of misinformation and viral conspiracy theories.
In my opinion, Corona Virus is a very dangerous virus that has caused many deaths. I am very sad when the epidemic breaks out because it prevents all students like us from going to schools and classes to study with friends. But instead of online lessons on the Internet, it also makes me happy to study with everyone. As for the school, the teachers will clean the school, many parents want their children to go back to school, so they also contribute to the teachers. We have been carefully investigated such as: when going out on the street, you need to wear a mask, before eating and after eating, you need to wash your hands with soap, in case when you don't have soap on the street, you can wash your hands with water. Wash hands. For me, these actions help people a lot to be able to fight off outbreaks. That is my thought.
Social media is a great tool to help you stay connected with friends while quarantined at home. Please unleash your unlimited creativity by participating in a dance experiment on Tik-Tok. Dr. Damour “never underestimates the creativity of young people. According to my hunch, young people will find unprecedented ways to connect with each other online. " “However, you should not spend too much time sitting in front of the screen or living on social networks without conditions. That's not healthy or wise behavior because this job can make you even more confused. "Dr's suggestion. Damn it, young people and parents should set up a timetable for using social networks together.
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The COVID-19 pandemic is an infectious epidemic with the agent of the virus SARS-CoV-2, occurring globally. Originated in late December 2019 with the first recorded epidemic in the central Chinese city of Wuhan, stemming from a group of people with unexplained pneumonia. Local health officials confirmed that they had previously had contact, mainly with traders who traded and worked at the Hainan seafood wholesale market. Chinese scientists have researched and isolated a new strain of coronavirus, temporarily called 2019-nCoV by the World Health Organization at that time, whose genetic sequence resembles previous SARS-CoV.
Governments around the world have responded to protect the health of people and community groups around the world, including: travel restrictions, quarantine blockades, and emergencies. grant and use curfew, conduct social isolation, cancel crowded events, close schools and less important service and business facilities, and encourage people to raise awareness of their own diseases, wear masks, limit going out when not needed, and transform business models, study and work from traditional to online. The worldwide effects of the current COVID-19 pandemic include: loss of human lives, social and economic instability, xenophobia and racism against people of Chinese descent. and East Asia, the online spread of misinformation and viral conspiracy theories.
In my opinion, Corona Virus is a very dangerous virus that has caused many deaths. I am very sad when the epidemic breaks out because it prevents all students like us from going to schools and classes to study with friends. But instead of online lessons on the Internet, it also makes me happy to study with everyone. As for the school, the teachers will clean the school, many parents want their children to go back to school, so they also contribute to the teachers. We have been carefully investigated such as: when going out on the street, you need to wear a mask, before eating and after eating, you need to wash your hands with soap, in case when you don't have soap on the street, you can wash your hands with water. Wash hands. For me, these actions help people a lot to be able to fight off outbreaks. That is my thought.
Each invention usually comes along with its own inventor; however, the Internet - one of the greatest discoveries of mankind in the 20th century has no single inventor. It first started in the United States more than 50 years ago, and it kept evolved through time. For decades, scientists had been using it to communicate and share data with others. Many scientists and researchers had developed the best way of sending information from one computer to another. The very first computer was located in a laboratory at University of California, and it was about the size of a small house. By the end of 1969, there were just four computers that were connected to the Government’s Computer Network, but the network grew steadily during the 1970s. By the end of the 1970s, a computer scientist named Vinton Cerf had developed a way for all of the computers on all of the world’s mini-networks to communicate with one another. The Internet had a significant changing in 1991. That year, a computer programmer named Tim Berners-Lee introduced the World Wide Web: a “web” of information that anyone on the Internet could retrieve. Since then, the Internet has changed in many ways. Most recently, social networking sites Facebook, Twitter, YouTube, Instagram etc have become a popular way for people of all ages to stay connected. Today, we use the Internet for almost everything, and it would be impossible for many people to imagine life without it.
Dịch:
Mỗi một phát minh thường đi kèm với người đã sáng tạo ra nó; tuy nhiên, mạng Internet – một trong những phát hiện vĩ đại nhất của loài người trong thế kỉ 20 lại không có một người phát minh riêng lẻ nào. Nó bắt đầu lần đầu tiên vào hơn 50 năm trước tại Hoa Kì, và nó luôn tiến hóa theo thời gian. Trong nhiều thập kỉ, các nhà khoa học đã sử dụng nó để giao tiếp và chia sẻ dữ liệu với nhau. Rất nhiều nhà khoa học và nhà nghiên cứu đã phát triển cách tốt nhất để gửi thông tin từ một máy vi tính này sang máy khác. Chiếc máy vi tính để bàn đầu tiên được đặt ở một phòng thí nghiệm tại Đại học California, và nó gần bằng kích thước của một căn nhà nhỏ. Vào cuối năm 1969, chỉ có duy nhất 4 chiếc máy vi tính được kết nối với Mạng lưới Vi tính Quốc gia, nhưng hệ thống này phát triển bền vững trong những năm 1970. Vào cuối thập niên 70, một nhà khoa học máy tính tên Vinton Cerf đã phát triển một cách để tất cả máy vi tính trong một mạng lưới nhỏ toàn cầu có thể giao tiếp với nhau. Mạng Internet có một thay đổi nổi bật vào năm 1991. Vào năm đó, một nhà lập trình vi tính có tên Tim Berners-Lee giới thiệu cụm từ Mạng lưới toàn cầu: một “mạng nhện” thông tin mà tất cả mọi người trên Internet đều có thể lấy được. Kể từ đó, mạng Internet đã thay đổi theo nhiều cách. Gần đây nhất, những trang mạng xã hội như Facebook, Twitter, Youtube, Instagram..v..v. đã và đang trở thành một cách thức phổ biến để người dân ở mọi lứa tuổi có thể liên kết với nhau. Ngày nay, chúng ta sử dụng mạng Internet cho hầu hết mọi việc, và nhiều người sẽ không thể nào tưởng tượng được cuộc sống không có nó.
~ Học tốt ~
bạn Đinh Ba làm ngắn lại giùm mình với cớ tầm 5-7 dòng thôi. chứ mai thi rồi học không kịp
The COVID-19 pandemic is an infectious epidemic with the agent of the virus SARS-CoV-2, occurring globally. Originated in late December 2019 with the first recorded epidemic in the central Chinese city of Wuhan, stemming from a group of people with unexplained pneumonia. Local health officials confirmed that they had previously had contact, mainly with traders who traded and worked at the Hainan seafood wholesale market. Chinese scientists have researched and isolated a new strain of coronavirus, temporarily called 2019-nCoV by the World Health Organization at that time, whose genetic sequence resembles previous SARS-CoV. It's a very dangerous virus.
In my opinion, Corona Virus is a very dangerous virus that has caused many deaths. I am very sad when the epidemic breaks out because it prevents all students like us from going to schools and classes to study with friends. But instead of online lessons on the Internet, it also makes me happy to study with everyone. As for the school, the teachers will clean the school, many parents want their children to go back to school, so they also contribute to the teachers. We have been carefully investigated such as: when going out on the street, you need to wear a mask, before eating and after eating, you need to wash your hands with soap, in case when you don't have soap on the street, you can wash your hands with water. Wash hands. For me, these actions help people a lot to be able to fight off outbreaks. That is my thought.
Have you asked yourself why scientific advances are so important to our lives today? Just look around and you’ll know why. Literally, at every instant of time, you are surrounded by tech gadgets and scientific advances. Whether you are working or resting, you are always using them. They have made our lives easy. However, they also bring some disadvantages to our lives and potential problems for the future. Let’s take robots as the first example. The main function of robots is to replace the work that people used to do, or perform tasks that man cannot. Therefore, robots help people work in harsh environments like outer space, underwater, or even in fire. They can be used instead of people when human safety is a concern. They can come in any size and they do not require sleep or breaks. As a result, they will improve productivity and reduce cost. But at the same time, they may bring a lot of unemployment. In fact, they have already taken the place of many humans in factories and restaurants. In addition, using robots in the workplace could make people lazy and lessen interaction among people. Another example of important scientific advances I want to mention is smart phones. Generally, the mobile phone brings about a lot of advantages. First of all, the mobile phone is considered the quickest means of communication in our daily life; we can easily contact our friends and relatives from anywhere by calling or sending messages. Second, the mobile phone is also a means of entertainment for people. You can read the news, play games, listen to music, or watch a movie. Finally, if we have a smartphone in hand, our studying becomes more effective. For example, it’s easy to access the dictionary or to find useful sources of reference on the internet. On the other hand, smartphone users can become addicted to their mobile phones which could limit in-person human communication. Also, using mobile phones too much can not only negatively influence study results but also cause eyes diseases. In conclusion, scientific advances are useful and essential in our modern lives today. They bring many benefits to us but also contain some drawbacks. There is nothing black-and-white about scientific advances in our changing world.They will best serve us if we use them for their true purpose and at the appropriate time.
