河北专用2023八年级英语下册Unit4TheInternetConnectsUsLesson21BooksorComputers作业课件新版冀教版

这是一份河北专用2023八年级英语下册Unit4TheInternetConnectsUsLesson21BooksorComputers作业课件新版冀教版，共10页。
Lesson 21: Books or Computers?一、根据句意及汉语提示写出单词1.The Great Wall was built without any 　　　　(现代的) machines. It is a wonder. 2.原创With live-streaming becoming more and more popular, more stars　　　　(出现) at the live-streaming studios to sell goods. 3.The 　　　　(印刷机) are very useful in our school. 4.The　　　　(电子的) books are quickly changing people’s reading habits. 5.Nowadays, people can buy and 　　　　(出售)products through the Internet, which is very convenient. 答案1.modern　句意:长城在没有任何现代机器的情况下被建成。它是一个奇迹。2.appear　句意:随着网络直播越来越受欢迎,更多的明星出现在直播间售卖商品。3.presses　press作"印刷机"讲时,为可数名词。系动词是are,说明主语是复数,故填presses。4.electronic　句意:电子书正在快速改变着人们的阅读习惯。5.sell　空处和前面的buy并列,且前面有情态动词can,故填动词原形sell。二、单项选择1.[2019武汉中考]—Why were you shouting at Tom?—I told him to be quiet, but he 　　　　talking. A. joined in B. ended up C. kept on D. put off2.My shoes were made 　　　　so they are very expensive. A. in hand B. with handC. by hand D. on hand 答案1.C　——你为什么冲着Tom喊叫?——我告诉他要安静点,但是他继续讲话。keep on意为"继续",符合语境。2.C　句意:我的鞋是手工做的,所以它们很贵。by hand 意为"手工"。3. [2020山东省平邑赛博中学期中] Thank you for your help, Linda.You make 　　　　possible for us to finish the work in time. A. this B. it C. them D. that4.No matter 　　　　busy he is, he won’t give up his hobby. A. where B. how C. what D. who5.—Have you finished your homework, Sue?—Yes. It 　　　　me an hour to do it. A. spent B. took C. cost D. paid答案3.B　分析句子结构可知,此处应用it 作形式宾语,代替后面真正的宾语"to finish the work in time"。4.B　句意:不论他多忙,他都不会放弃他的爱好。此处用how修饰形容词busy。5.B　固定句型 "It takes/took sb. some time to do sth."意为"花费某人多少时间做某事"。一、根据汉语意思完成句子(每空一词)1.你知道如何造纸吗? Do you know 　　　　 　　　　 　　　　paper? 2.这些鞋都是手工做的吗? Are these shoes all made　　　　 　　　　? 3.继续努力,你会成功的。　　　　 　　　　trying and you will succeed. 4.在古代, 人们通过讲故事来传递他们的知识。In ancient times, people 　　　　 　　　　their knowledge by telling stories. 5.信息传播得更快更远了。 Information travels 　　　　 　　　　 　　　　. 答案1.how to make　2.by hand　3.Keep on4.passed on　5.faster and farther　二、连词成句1.one book, it, write, took, long time, a, to　 . 2.history, interesting, the, of, is, very, books　 . 3.paper, was, invented, the Han Dynasty, during　 ? 4.the Internet, the world, computers, change, and　 . 5.which, important, is, invention, think, you, do, more　 ?答案1.It took a long time to write one book2.The history of books is very interesting3.Was paper invented during the Han Dynasty4.Computers and the Internet change the world5.Which invention do you think is more important　　阅读理解　　素养:文化意识 　话题:发明与技术　难度:中　建议用时:7分钟　　Cai Lun invented paper around 2 000 years ago in China. It is an important invention. Before the invention of paper, people had to remember lots of information or write it on stone, wood, leaves, etc.Today everyone in the world uses paper. With paper, we can make books and print newspapers. Sharing information is a lot easier with the help of paper.People use paper every day. Students do homework and keep a diary on paper. Paper is a great invention.　　Alan Turing was born in London, England, in 1912. He attended Cambridge University from 1931 to 1934. Turing was a mathematician(数学家) and a computer scientist. Many people called Turing the father of computer science. He created the first design(设计) for a modern computer.Turing wanted to know if a machine could think for itself and trick someone into believing they were having a conversation with another person. This became known as the Turing Test. In the test, a human talked to two other "people" through a computer. One was a machine, and the other was a person. This idea is still used today.　　 　　　　　　　　　　　1.When was paper invented by Cai Lun?A. Around 2 000 years ago.B. About 200 years ago.C. Around 1 000 years ago.D. About 100 years ago.2.People can do the following things with paper EXCEPT　　　　.A. sharing information B. printing newspapersC. having the Turing test D. making books3.Many people considered Alan Turing to be　　　　.A. the inventor of printingB. the father of modern educationC. the inventor of computersD. the father of computer science4.In order to have the test, Turing needed　　　　.A. three people, one computer and a machineB. two people, one computer and a machineC. two people, two computers and a machineD. one person, one computer and a machine5.From the passage, we know Cai Lun’s invention and Turing’s idea are　　　　.A. hard to accept B. not used any moreC. unknown to people D. still used today答案　　【解题导语】　本文介绍了蔡伦发明纸以及艾伦·图灵和他的图灵试验的相关信息。1.A　细节理解题。根据第一段中的"Cai Lun invented paper around 2 000 years ago in China"可知答案为A。2.C　细节理解题。根据第二段中的"With paper, we can make books and print newspapers. Sharing information is a lot easier with the help of paper"可知,选项A、B和D都是可以用纸来做的事情,故答案为C。3.D　细节理解题。根据第四段中的"Many people called Turing the father of computer science"可知答案为D。4.B　细节理解题。根据最后一段中的"In the test, a human talked to two other ‘people’ through a computer. One was a machine, and the other was a person"可知答案为B。5.D　推理判断题。根据第三段中的"People use paper every day"以及最后一段中的"This idea is still used today"可推知,蔡伦的发明以及艾伦·图灵的主意现在仍然被人们使用,故答案为D。