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Advantages of Science and Technology
The vast improvements made in the field of medicine have served to lengthen our life expectancy and to reduce the rate of infant mortality. The discovery of mechanization, better seeds, better techniques of irrigation and pest control, has worked to increase productivity levels on farms. In transportation, railway, modern ocean liner, jet plane, and motor vehicle have made our lives more comfortable and provided great possibilities for modern commercial development and industrialization. The invention of the computer has assisted the process of calculation in laboratories Technology has made communication much simpler in recent times. Science has brought about groundbreaking solutions to numerous deadly diseases. Man is able to explore the space extensively because of the wide-scale development in technology. Our life has become healthier and longer. Modern hygiene, sanitation, medicine and surgery are conquering more and more physical and mental ills day by day. We now know and experience the joys of good health and longevity. Disadvantages of Science and TechnologyMachines have led to unemployment. They have polluted water and atmosphere. They have caused noise pollution. Factories have led to slums where human beings live in squalor. Our moral and spiritual progress has failed to keep pace with our scientific progress. We have allowed science to master us instead of using it as our servant. Machines make us mechanical, deaden our sensibilities, stifle our creative talents, force mechanical regularity, uniformity and boredom upon us, increase our wants and desires, and tend to make us selfish, greedy and cruel. Geographical distance has, no doubt, vanished, but the gulf between the minds and hearts of man has widened. Machines have given man leisure, but man misuses it to get cheap and vulgar entertainment which destroys his physical and mental health.Again, science has put in our hand’s such fiendish weapons as a nuclear bomb, the guided missile and means of chemical and biological warfare.
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I agree with the idea that science and technology bring a lot of benefits to people. Firstly, people have started to live longer and their health is remarkable. With new technology, medical research is being done everyday to help find cures or vaccines for devastating diseases such as Cancer, AIDS,... Secondly, it helped advance people' knowledge and provide a higher quality of life. For example, students are able to use technology to help them better understand scientific concepts. Technology gives access to items such as maps, videos and simulated labs that appeal to students who learn best from methods other than conventional lectures. For more, life has become easy and stable. Finally, travelling and communication has become easier, cheaper and fast in minutes.
In short, science and technology bring a lot of benefits to people.
Bài làm đó là mình tự tổng hợp và tham khảo từ nhiều nguồn. Có gì sai sót, mong bạn góp ý.

I agree with the idea that science and technology bring a lot of benefits to people. Firstly, people have started to live longer and their health is remarkable. With new technology, medical research is being done everyday to help find cures or vaccines for devastating diseases such as Cancer, AIDS,... Secondly, it helped advance people' knowledge and provide a higher quality of life. For example, students are able to use technology to help them better understand scientific concepts. Technology gives access to items such as maps, videos and simulated labs that appeal to students who learn best from methods other than conventional lectures. For more, life has become easy and stable. Finally, travelling and communication has become easier, cheaper and fast in minutes.
In short, science and technology bring a lot of benefits to people.

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.

I agree with idea advanced technology will help students greatly in studying by themselves at home. Firstly, studying at home will help us save so much money. We don’t have to buy so many books and school supplies. It will help us save time and energy too because we don’t have to spend much time on travelling to school. Secondly, you can see there is a lot of traffic on the way especially in rush hours. There are always accidents on the road. Studying at home will help us avoid dangers on the way to school and make traffic less heavy. In addition, we can search for information easily and quickly with a tablet. It’s very convenient. It helps us to save time and we can finish our projects quicker and make them more informative. In conclusion, I think advanced technology really helps us in studying and it brings us more joy in learning new knowledge.
Bài dịch
Tôi đồng ý với ý kiến rằng công nghệ phát triển sẽ giúp học sinh nhiều trong việc tự học ở nhà. Đầu tiên, việc học ở nhà sẽ giúp chúng ta tiết kiệm nhiều tiền. Chúng ta không phải mua nhiều sách và dụng cụ học tập. Điều này sẽ giúp tiết kiệm thời gian và sức lao động nữa bởi vì chúng ta không mất nhiều thời gian đến trường. Thứ hai, bạn có thể thấy có rất nhiều phương tiện giao thông trên đường đặc biệt là giờ cao điểm. Có rất nhiều các vụ tai nạn trên đường. Việc học ở nhà sẽ giúp chúng ta tránh được các tai nạn trên đường tới trường và làm giảm ùn tắc giao thông. Thêm vào đó, chúng ta có thể tìm kiếm thông tin trên mạng rất nhanh và dễ dàng với một chiếc máy tính bảng. Nó rất tiện lợi. Nó giúp chúng ta tiết kiệm thời gian và chúng ta có thể hoàn thành các dự án nhanh và khiến cho dự án của mình có nhiều thông tin hữu ích. Tóm lại tôi nghĩ rằng công nghệ phát triển thực sự giúp ích cho chúng ta trong việc học và mang lại nhiều niềm vui trong việc học hỏi những kiến thức mới.
Write a short passage talk about the tradition and custom in Viet Nam.
✿☛ Topic tiếng Anh 8 thí điểm

Vietnamese engagement ceremony is an important ceremony before the wedding which involve both fiancé’s and fiancée’s families. In the past, engagement ceremony was considered very important even than the wedding ceremony because it was an official day to announce the wedding, the relationship between two families. Nowadays, it is less important and varied for each region. In the big city the engagement ceremony could be celebrated 1 day before (and 1 month in the countryside) the wedding ceremony.
Before the engagement day, each family chooses a representative. This person is a member of the family which has a happy life and a high ranking position in the family. Both of representatives do representation, exchange gifts and controlling the flow of the ceremony. Besides choosing the representatives, both families sit together to negotiate the dowry and the good time for the ceremony. The time is chosen very carefully based on the propitious time and day of lunar calendar.
The gifts are prepared by the fiancé family several days before the engagement ceremony. Traditionally the gifts was placed a number of trays. The number must be an odd number 5, 7 or 9… trays depends on the condition of the fiancé family. The gifts are covered by the red color paper or cloth. In Vietnamese beliefs, the odd number and the red color will bring luck to the young couple. The gifts include betel leaves, areca nut fruits (trầu, cau), wine, tea, husband-wife cake (bánh phu thê) and sticky rice… one of the most important gift is the whole roasted pig which placed in a large tray. Both families also choose 5, 7 or 9 people who bring and receive the gifts. These people must be young and not marriage. Boys represent for fiancé bearing the gifts and girls represent for fiancée receiving the gifts.
On the engagement day, the fiancé family brings the gifts to the fiancée family with the warmly welcome. After receiving the gifts, the young couple prays in front of the fiancée’s family altar to ask for approval of fiancée ancestors. When this ritual finishes, the fiancé give the fiancée the engaged ring.
Following the engaged ring giving, the both representatives introduced the member of both families in an order. Then both family enjoy the party which prepared by the fiancée family. It is also expected that some of gifts are returned to the fiancé family for luck before the fiancé family leaves.
The days after the engagement ceremony to the wedding ceremony, the parents of fiancée family bring the wedding cards with gifts to their friends, family members… and neighbors to invite them to the wedding party of their young couple.
Vietnamese New Year
The Vietnamese New Year is also called the Tet. It is the most important traditional festival during Lunar New Year (usually around late January to early February), and people would celebrate it with different kinds of customs, such as ancestor worship, making special New Year food and writing couplet as well as other traditional activities.And people would go to visit friends or relatives' houses on the first day of Tet.
Making Banh Chung
Banh Chung is one of the special traditional foods that people would make during the Vietnamese New Year. It is usually made of sticky rice, along with pork meat and green bean, all wrapped in the shape of perfect square with a leaf of a certain local plant called Dong. And then Vietnamese would place the Banh Chung and other foods on the ancestors' altars (ancestor worship) till cook them on one or two days before the New Year.
Setting up New Year trees
At the end of the preparation for the Tet, a piece of bare bamboo (4-5 meters long) will be set up, with a little bunch of leaves on the tip, and a basket holding some fish and bells made of baked clay, acting as the marks that lead the ancestors' spirits their way home to reunion with the living.
Couplet
It's an indispensable tradition that every family would put up a couplet on the two sides of the main entrance door. The sentences are usually written in two parts. Words of one part must have the opposite meaning to the other part and obey some specific matching rules, which create an easy-pronounced effect. And you can find these traditional couplets written on red paper and being sold on both sides of the street, forming a happy atmosphere.
The world is currently very developed, which means that science and technology is very developing, . And they bring a lot of benefits,. 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 harmful effects. 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, science and teachnology also have a lot of benefits, is an important part of our life
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