Unit1-Unit4话题作文2024-2025学年沪教牛津版八年级下册英语

8A 作文 1.以百科全书为主题写一篇演讲稿。内容包括； 1）阅读百科全书的好处 2）举例说明你学到了什么 3）号召同学们多读书 Today I am going to say something about encyclopaedias. Among all the books, the encyclopaedias are the most structured. When a child learns to read and use the encyclopaedias, he can master the logic of reading, and he can also get more and more wisdom from books. Through reading them, I understood why the sun rises in the east and why there are four seasons and other cultural knowledge. All in all, we should read more good books together. 2.假设你是李辉，你的学校即将举办一次主题为“向伟大的科学家或艺术家学习”的英语演讲比赛，请你用英语写一篇演讲稿参加比赛。要点如下： 1）学习对象 2）说明向他/她学习的原因 3）他/她对你学习、生活的影响 Dear teachers and students, Thank you for giving me this chance to talk about the great person I like. He is Yuan Longping--one of the greatest scientists. He is known as the father of hybrid rice. As we all know, Yuan Longping devoted his whole life to the research and development of rice plants. He helped the whole world solve the problem of hunger. He is the pride of our country. During the research, though he experienced many failures, and met many difficulties, he never gave up. He kept trying. We should learn from him. His spirit has great effects on my study and life. He makes me understand the importance of not giving up. 3.假设你是李辉，你校将开展一次以“My favourite number”为主题的演讲比赛，请你写一篇演讲稿参加本次比赛。内容包括： 1）最喜欢的数字 2）说明原因 3）个人感受 Hello everyone, I'm happy to take part in the speech competition. My name is Li Hui. My favourite number is five. I regard number 5 as my lucky number. I live on the fifth floor. I was born in 5 May. So I think 5 can bring me good luck. If I have a chance to choose number to decide something, I' ll choose five. In a singing competition, I was the fifth student to sing. As a result, I got first prize. Since then, it has become my lucky number. I feel happy when I meet number 5 in my life. In my opinion, it is a really magical number. 4.请根据以下交通事故因素（factors）统计图表，以“Major Causes of Traffic Accidents”为题，用英语写一篇简短的分析报告，向学校英语报投稿。要求： 1）报告需逐条陈述Pie chart和Bar chart中呈现的主要内容（至少5点） 2）提出你对交通安全的看法（至少2点） Major Causes of Traffic Accidents Nowadays, there are always all kinds of traffic accident reports from newspapers, TV news, and so on. As a result, it's important for us to analyze the major causes. The following are the causes. According to the pie chart, there are mainly three factors: 85% is about driver factors; 5% is from vehicle factors and 10% is road environment factors. Among them, it's quite clear that the first one is the key point. So the bar chart points that there are four reasons to cause it, including speeding which is 50%, drunk driving which holds 15%, tired driving which is 26%, and not using seat belts which is 25%. In my opinion, everyone should keep in mind that traffic safety is very important. At the same time, we should try our best to obey the traffic rules. The harder we try, the happier our life will be! 5.教材28页作文 6.假设你是李华，你的父母在你的生日即将到来之际，给你买了一台电脑，你非常开心。请你给你的英国朋友Peter写封信介绍它的相关情况。内容包括： 1）对电脑的外观进行总体描述 2）谈谈电脑的用途（存储信息、辅助学习、给生活带来便利、增添乐趣等） 3）表达期待。 Dear Peter, I have got a nice computer recently. It's not big, but it's quite beautiful. The brand of the computer is Lenovo. It's black with a white mouse. I use computer to do many things. First, I use it to store some materials. Second, when I meet problems with my studies, I use it to solve. Third, I often go shopping online. It's very convenient. Fourth, when I'm tired of studying, I also use it to listen to music and watch movies. It brings me a lot of fun. I depend much on my computer in my life. I hope I can make good use of my computer. If you need a new computer, you can try this brand. I'm looking forward to hearing from you. Yours, Li Hua 7.假设你是李辉。随着网络的发展，许多学生沉溺手机。 针对这一现象，学校将组织开展一次“拒绝手机诱惑，健康学习生活”为主题的演讲活动。用英语写一篇演讲稿。要点如下： 1）存在问题 2）具体建议 3）提出希望 Girls and boys, With the development of the Internet, many students have smart phones. This causes many problems. They often spend so much time in playing games that they feel very tired during the day. Some students don't finish homework on time and even sleep in class. Besides, smart phones do harm to their health. Some students’ eyesight is becoming poorer and poorer. To solve these problems, I' ll give you some advice. First, you should do some housework or communicate with your parents in your free time instead of playing games. Second, You'd better hand in your smart phone to your parents on weekdays. At the weekend, you can spend a little time playing games to relax. Third, you can avoid playing games by doing sports. I hope all of you can realize the seriousness of the problems and take my advice. Smart phones won't affect your life any more. 8.假设你是刘畅，你的朋友小明因为沉溺电脑游戏，成绩日益下降。作为小明的朋友，你很担心他，并决定给他写一封电子邮件，帮助他改掉这个坏习惯，让他好好学习。要点提示： 1）说明玩电脑游戏的利弊 2）建议小明课余时间多参加有意义的活动 3）你对小明的期望 Dear Xiaoming, How are you doing recently? We take pride in you, because you are good at playing computer games. Computers are more and more important in our lives. Playing computer games is great fun. It can help us relax. But if you are addicted to it, it' ll be quite harmful to you. It is not only bad for your health but also has a bad influence on your study. I think you should take an active part in all kinds of activities in your free time. We all know you are a smart boy. You will do better in your study if you spend less time playing computer games. Yours, Liu Chang 9.现代科技使生活更加便捷。请你以“The Most Important Invention”为题，写一篇80词左右的短文，介绍你认为最重要的发明，并指出其用途和你认为它最重要的原因。 The Most Important Invention In our daily life, there are many inventions around us. But I think the most important invention is the Internet. With the Internet, we can do many things. For example, we can shop, get knowledge, listen to music and watch movies online. The Internet makes the world smaller. We can meet and talk with friends and relatives far away without spending a lot of money. We can also post our blogs online, so our friends can know what we are doing by visiting our web pages. In a word, the Internet makes our life more exciting and convenient. I like it. My favourite invention Great inventions change our lives. My favourite invention is the computer. Computers help us in many ways. First, it's a great help with our study. We can take online classes and look up information on the Internet. Second, we depend on computers in our daily life. For example, I usually shop on the Internet. It's cheaper and more convenient. When I am tired, I can relax myself by playing computer games or watching films. Finally, we can use computers to control other machines in factories. All in all, I think computers make our lives better. They are our great helpers! The Great Invention— the Computer Inventions have played an important role in human history. Inventions promote people to develop faster and make people's life more convenient. Of all the inventions, I think the computer is the most useful for the following reasons. First, the computer provides us with different kinds of information so that we can know more about the world. What's more, it can help us with our study. And we can receive and send emails and messages. But if we use the computer too much, it will be harmful to our health. In a word, we must use the computer properly, control the time and had better use it for study instead of playing. 学科网（北京）股份有限公司 $$