Unit 5 Look into Science
Ⅰ.根据句意及汉语提示完成句子 1．Playing computer games all day ________ (影响)your studies. 2．With the ________(发展) of the Internet, many people are used to shopping online. 3．Researchers in this field have made some im?portant ________ (发现)． 4．Young couples like to search the Internet for some ________ (建议) on how to name their babies. 5．He is doing an ________ (实验) in the laboratory. Ⅱ.用方框中所给单词或短语的适当形式填空
sound, turn…over, in place, develop, full of 1．Please give me a glass________________ orange juice. 2．________________ the bottle ________________ and see what will happen. 3．Please keep the picture ________________． 4．The story that my sister tells ________________ interesting. 5．What are their plans for the ________________ of their factory?
( )1.With the________ of the scientific technology, our life is becoming easier and easier.
A．development B．movement C．instruction D．environment ( )2.2017·宿迁—Could you give me a few________ on how to spend the coming summer holiday? —OK. Let me see. A．hobbies B．knowledge C．suggestions D．information ( )3.2016· 沈 阳 We talked about the problem and Tim________ doing some research first. A．finished B．enjoyed C．suggested D．practiced ( )4.Don't move those things. Please keep them________． A．in danger B．in trouble
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C．in place D．in need ( )5.It was Columbus who ________ America in 1492. A．discover B．discovered C．invent D．invented Ⅱ.2017·龙东改编任务型阅读 Every morning my father buys a newspaper on his way to work. Every__evening__my__mother__looks__through__magazines__at__home. And every night, I look at the posters with photos of David Beckham and Yao Ming on my bedroom wall before I go to sleep. Can we imagine life without paper or printing? Paper was first created about 2，000 years ago, and has been made from silk, cotton, bamboo, and since the 19th century, from wood. People learned to write words on paper to make a book. But in those days, books could only be produced one at a time by hand. As a result, they were expensive and rare. And because there weren't many books, few people learned to read. Then printing was invented in China. When printing was developed greatly at the beginning of the 11th century, books could be produced more quickly and cheaply. After that, knowledge andideas spread quickly. Today information can be received online, downloaded from the Internet rather than only found in books. And information can be kept on CD?ROMs or machines such as iPads. Computers are already used in classrooms, and newspapers and magazines can already be read online. So will books be replaced by computers one day? No, I don't think the Yao Ming poster on my bedroom wall will be replaced by a two?metre?high computer! 1、2 题完成句子；3 题简略回答问题；4 题找出并写下全文的主题句；5 题将文中画线句 子译成汉语。 1．Paper was first created ________________． 2．Before the invention of printing, books could only be produced one at a time ________________． 3．What happened after books became cheaper? ________________________________________________________________________ 4．________________________________________________________________________ 5．________________________________________________________________________
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课时滚动训练 [Lessons 28－30]
Ⅰ.完形填空 A robot worked first at a Chinese bank. Many people are __1__ in the smart robot. Jiaojiao is the first robot to __2__ at a bank in Dalian, Liaoning Province. It can serve people in many __3__． The smiling robot is able to __4__ people many different kinds of services. It can work as a guide. It can also answer people's questions. It communicates with people __5__touching, speaking and through body language. The robot is able to offer other perfect services, __6__. “Can we take a photo together？” one customer asked. “Come on, __7__ make sure to use PS (图像处理软 件) please.” Jiaojiao answered. Many people laughed when they __8__ Jiaojiao's answer. The robot has attracted a large number of people on its first day at work. Bank of Tokyo Mitsubishi UFJ, one of the world's largest banks, introduced the new robot __9__ Nao. He will be able to answer customers' questions about the bank's services. Nao's a bit smaller than a normal bank teller—he is just 23inches tall and __10__ about 9 pounds. He speaks 19 languages and Mitsubishi UFJ hopes he'll help a lot of foreign customers for the Tokyo Olympics in 2020. ( )1.A.worried B．interested C．bored D．tired ( )2.A.play B．meet C．work D．talk ( )3.A.ways B．houses C．places D．room ( )4.A.collect B．use C．offer D．find ( )5.A.by B．on C．with D．off ( )6.A.as well B．also C．too D．neither ( )7.A.but B．or C．so D．and ( )8.A.thought B．heard C．realized D．listened ( )9.A.named B．names C．naming D．name ( )10.A.sees B．weighs C．says D．smells Ⅱ.2017·吉林改编阅读理解 We all know that many inventions have changed our life a lot. They play important roles in our daily life. Here are some interesting inventions.
Morpher People refuse to wear helmets because they're thick and heavy. Morpher is a bike helmet made of plastic. It is just as strong as traditional helmets, but it can
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be folded almost completely flat, making it easier to carry. Morpher may be avail?able for sale in stores in the near future. HyperAdapt
Have you ever seen the movie Back to the Future? Maybe everyone wants the pair of shoes in the movie that can tighten or loosen by themselves. Now, thanks to the Shoe Factory, the dream is realized. When you push a button on the shoe,
HyperAdapt can tighten or loosen around the feet. Flyte
Flyte is a light bulb that can float(漂浮) and turn. Flyte has been popular with most people since it came out in January. The company also introduced a lot of
similar products, including a planter, Lyfe, which came out in June. Little Printer
It looks lovely and is called Little Printer. This machine can print news headlines(摘要), riddles and other things on a roll(卷) of paper. If you want
to make your own little newspaper, don't forget to use it. ( )1.Morpher is made of________． A．steel B．plastic C．gold D．wood ( )2.What's the main use of the Little Printer? A．To protect our heads more safely. B．To tighten or loosen by themselves around the feet. C．To float and turn in the water. D．To print news headlines, riddles and other things. ( )3.The underlined word “button” means “________” in Chinese. A．按钮 B．门铃 C．电梯 D．键盘 ( )4.What kind of invention can float in the passage? A．Morpher. B．Little Printer. C．Flyte. D．HyperAdapt.
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教师详解详析 Lesson 30 Science Affects Us 【课时分层训练】 课内基础自测 Ⅰ.1.affects 2.development 3．discoveries 4.suggestions/advice 5．experiment Ⅱ.1.full of 2.Turn; over 3.in place 4．sounds 5.development 课后巩固提升 Ⅰ.1.A 2.C 3．C 考查动词词意。句意：我们讨论了这个问题，蒂姆建议先做一些调查。 4．C 5.B Ⅱ.1.about 2，000 years ago 2．by hand 3．Knowledge and ideas spread quickly. 4．Can we imagine life without paper or printing? 5．每天晚上我妈妈在家里浏览杂志。 课时滚动训练(Lessons 28－30) Ⅰ.1—5 BCACA 6—10 CABAB Ⅱ.1—4 BDAC
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