牛津深圳版八年级上册Module 2 Science and technology Unit 3 过关训练习题课件(共54张PPT)

(共54张PPT)
Unit 3 过关训练
第一部分选择题(50分)
Ⅰ. 完形填空(10分)
阅读下面短文，从短文后所给的A、B、C、D四个选项中选出能填入相应空白处的最佳选项。(共10小题,每小题1分)
The computer is fast，and never makes a mistake. On the contrary(相反), people work too __1__, and full of __2__ sometimes. That' s what people often say when they __3__ computers. For over a quarter of a century, scientists have been __4__ better and better computers. Now a computer can do a lot of __5__ jobs wonderfully. It is widely used in factories，hospitals，post offices and airports. A computer can report，decide and control
in almost every field. Many computer scientists are thinking of making the computer “think” like a __6__. With the __7__ of a person, a computer can draw pictures，produce music，talk with people，play chess，recognize voices，translate languages and so on. __8__ computers will one day really think and feel. Do you think that people will be afraid when they __9__ that the computer is too clever to
listen to and serve people No, people will make __10__ use of the computers in the puters will not take the place of man. Because man is always the master of the computer.
( )1. A. slowly B. fast C. correctly D. happily
( )2. A. success B. ideas C. mistakes D. problems
( )3. A. depend on B. get on
C. talk about D. worry about
( )4. A. working B. making C. deciding D. loving
( )5. A. famous B. easy C. normal D. daily
A
C
C
B
D
( )6. A. monkey B. man C. robot D. machine
( )7. A. rule B. smile C. help D. thought
( )8. A. Perhaps B. Actually C. Usually D. Soon
( )9. A. understand B. know C. find D. learn
( )10. A. quicker B. fewer C. less D. better
B
C
A
C
D
Ⅱ.阅读理解(40分)
第一节阅读下列短文，从每小题所给的A、B、C、D四个选项中选出最佳选项。(共15小题,每小题2分)
A
Get inspired by these apps and enter a competition organized by the Voda Foundation with your school or community group for the chance to win a prize. We are looking for smart creators to design （设计）an app to help communities meet with the challenges （挑战） they face. Now take a look at the apps for inspiration!
Duolingo
This is a great app for anyone wanting to learn a new language. You' ll pick up lots of words in no time.
Club Hub
Do you want to make new friends in your community It can help you discover lots of local activities from sports clubs to art classes.
World Atlas
Do you want to learn more about the world This app is you want. You can fly all around a 3D world and find out about its different parts and environments, meeting people and wildlife along the way.
Olio
This helps you reduce（减少）waste by sharing unwanted food and other things with neighbours. Download it and your family can do their bit for the environment.
To sign up(报名), visit communitytoday. com.
( )11. How many apps are shown in the passage
A. 3. B. 4.
C. 5. D. 6.
B
( )12. What can you do with the help of the app Duolingo
A. We can learn Japanese.
B. We can reduce waste.
C. We can watch the news.
D. We can make some friends.
A
( )13. Which app will you choose if you want to learn about places of interest
A. Duolingo. B. Club Hub.
C. World Atlas. D. Olio.
C
( )14. The writer lists the apps in order to ___________.
A. show a result
B. have a discussion
C. give some reasons
D. provide some examples
D
( )15. Where is the passage most probably from
A. A story book.
B. A science website.
C. A travel guide.
D. A film magazine.
B
B
It' s late evening. Sun Run is using her smart phone to do her homework. The 14-year-old girl from Zhejiang thinks it is hard to finish her homework on the phone.
These days, it' s usual for students to do the homework on apps. For example, students are asked to practise English or do Maths exercises on apps.
But now, Zhejiang Province is planning to ban teachers from assigning (布置）homework on mobile apps due to concerns about students' eyesight. Do students like to do their homework on their phones Zhang Keqi, a 14-year-old boy from Fujian, said he didn' t. “Sometimes the apps can' t recognize what I' m reading in English. I have to work on them for a long time to get a high score，” he said. He also said his eyesight had gotten worse since he started using apps to do his homework.
However, Wang Yidi from Anhui enjoys doing homework on apps. “The apps have big databases(数据库) of Maths exercises! And I can check my answers easily,” said the 15-year-old boy. “But the bad part is that I can' t help playing with other apps while doing my homework.”
Zhou Tianyi, 12 years old, from Sichuan, also thinks it' s fun to do homework on apps. Her teachers ask the students to dub (为……配音）English videos and make their own short videos. “I love doing homework in this way, because it can save a lot of time and it' s easy for me to finish it,” she said.
( )16. What does the underlined word “ban” in the third paragraph probably mean
A. Support. B. Start.
C. Stop. D. Like.
C
( )17. Who is the youngest among these four students in the passage
A. Sun Run. B. Zhang Keqi.
C. Wang Yidi. D. Zhou Tianyi.
D
( )18. Which use of the smart phone is NOT mentioned in the passage
A. Dub English videos.
B. Use WeChat.
C. Do Maths exercises.
D. Practise English.
B
( )19. Who would like to use a smart phone to do the homework
A. Sun Run and Zhou Tianyi.
B. Zhang Keqi and Wang Yidi.
C. Wang Yidi and Zhou Tianyi.
D. Zhang Keqi and Sun Run.
C
( )20. What can be the title for the passage
A. Apps designed for students
B. Advantages of smart phones to students
C. How to get rid of smart phone addiction(上瘾)
D. How students think of homework on apps
D
C
WeChat is a Chinese social media mobile app developed by Tencent. People began to use it in 2011.
It lets us chat, send pictures, make free phone and video calls and look at moments.
WeChat Pay has become an institution(机构) in China, and it plays a key role in turning China into a largely cashless society. And it' s changing Chinese traditions too. One example is hongbao.
In the past, people would send friends and families hongbao on Chinese New Year, birthdays or weddings, but now billions of digital red packets are sent and received by people through WeChat instead.
The app is such a must-have, though it is mainly just popular in one country. It is one of the world' s most popular social media apps, with 1.09 billion users.
Now WeChat has offered WeChat Pay functionality(功能)in some other countries around the world. Such functionality is aimed at Chinese users while they travel overseas.
( )21. What can NOT people do on WeChat
A. Talk with friends online.
B. Call their relatives for free.
C. Send pictures through smart phones.
D. Send emails on WeChat.
D
( )22. What change will happen to China with the help of WeChat？
A. Being a large cash country.
B. Being a key role in the world.
C. Being a large cashless society.
D. Being an institution with cash.
C
( )23. What did people use to do on Chinese New Year？
A. People used to save money through WeChat.
B. People used to send digital red packets.
C. People used to send hongbao through WeChat.
D. People used to send red packets with cash.
D
( )24. What is the main idea of Paragraph 5？
A. WeChat is very popular now.
B. WeChat is just popular in one country.
C. Everyone should have his or her own WeChat.
D. WeChat is the world' s most popular app now.
A
( )25. Which of the following is TRUE according to the passage？
A. People began to use WeChat in 2012.
B. WeChat is popular all over the world.
C. WeChat has 1.09 billion users.
D. WeChat isn' t developed by Tencent.
C
第二节 短文填空
以下是一则短文, 请阅读短文, 并从下列方框里的六个句子中选择五个还原到原文中, 使原文的意思完整、连贯。（共5小题，每小题1分）
A. So the car knows how far it is from the outside of the road or other parked cars.
B. It works like a man' s brain to translate information into actions.
C. First those cars must have sensors（传感器）all around.
D. Driverless cars are popular among young people.
E. They can take pictures of the surroundings and search how to get to your destination quickly.
F. DIDI is the first company to put the technology into use.
Many technology companies are developing driverless cars. It means a car can drive by itself without people' s help. How do driverless cars work 26._______ Sensors on the wheels can detect other cars and people on the road. They also work when parking. 27._______ Second, road signs are read by cameras, and satellite navigation(导航) systems. 28._______ All you have to do is to type in the address!
C
A
E
Finally, a central computer system takes in all the information and processes to work out when to speed up, brake and go. 29._______
Is this technology still far away from us 30._______ It has sent driverless taxis to pick up passengers in Shanghai. Maybe one or two years later, people can buy driverless cars on the market!
B
F
第三节 信息匹配
阅读下面的购物平台或品牌的介绍, 为五个人选出合适的他们的购物平台或品牌, 并将其标号填入题前括号内。（共5小题，每小题1分）
A. Amazon:As an international company, Amazon provides the best shopping service all over the world. It is convenient to buy computers or electronics from other countries like Japan and America. However, you need to wait for at least 10 days for the delivery.
B. JD:JD is one of the largest online platforms in China selling all kinds of electronics. The delivery service in JD is very fast. If you order things online today, you can receive them tomorrow.
C. Microsoft:Microsoft is the most recognized brand of computer software in the world. People use Microsoft software to write and design reports. It is necessary for both companies and schools.
D. Huawei: Huawei was started in Shenzhen.It is famous for its high quality smart phones and computers.It has grown into one of the world' s largest telecommunications equipment(电信设备) suppliers.
E. Apple:Apple is not only famous for its iPhone series. There are several kinds of computers which can meet demands(需求) from different people. MacBook can present pictures vividly and it is very easy to carry.
F. Sony:Sony is an international company. It provides professional electronics such as headphones, cameras and TVs. You can also buy computers from Sony website.
( )31. William' s computer suddenly doesn' t work. He wants to get a new one quickly because he has to hand in a document the day after tomorrow.
( )32. Alicia is a student studying design in college. She has to deal with
a lot pictures every day.
B
E
( )33. Joseph is an American professor. He is teaching in a university in
Shenzhen. He wants to buy a computer from America.
( )34. Karen wants to buy a computer software at home. She needs to practise typing while her father wants to do PPTs about work.
A
C
( )35. Peterson is a fan of photography. He has saved some money and he wants to buy a camera with high quality.
F
第二部分 非选择题(25分)
Ⅲ. 语法填空(10分)
阅读下面短文, 在空白处填入一个适当的单词或括号内单词的正确形式。（共10小题，每小题1分）
Now the robots can help people do many things, such as babysitting(照看) kids, watering flowers and sweeping the floor. In the future, there 36. _____________ (be) many different types of robots. Here' s a kind of robots used in hotels in Japan.
will be
37. _______ you prefer your vacations with a robot, you might try a hotel in Japan this summer. There are only 10 human 38. ____________ (work) in the hotel, but that doesn' t mean you won' t get good or fast service. Robots will be ready to help you with everything from reception(接待) to 39. ____________ (clean) and carrying your bags.
If
workers
cleaning
Developed at Osaka University, the robots look like young 40. ______________(Japan) women. They can speak several languages and move their eyes 41. _____________
(communicate) with you. In the hotel, rooms will start at $60 for 42.______________ night. Robots don' t generally ask to be paid, and that will help reduce the 43. __________(hotel) cost.
Japanese
to communicate
a / one
hotel' s
“We will make 44. ___________________(powerful) and comfortable hotel in the world,” Hideo Sawada says. “In the future, we' d like to have 45. _____________(much) than 90% of hotel service operated by robots.”
the most powerful
more
Ⅳ. 书面表达(15分)
你校为了配合创建“文化校园,高效课”活动，最近以“学生做作业时是否需要上网找资料”为主题做了一个调查。请你根据下面的调查报告写一篇短文。
要点：
赞成者 反对者 你自己
观点 1. 查看难题的解析 2. 节约时间 1. 不利于能力提升 2. 不利于思维发展 (至少两点)
提示词： 1. 求助 turn to
2. 创造性思维 creative thinking
要求：1. 80词左右, 开头已给出，不计入总词数内；
2. 文中不得出现真实姓名和校名；
3. 可适当增加细节,以使条理清楚、行文连贯；
4. 标点正确，书面整洁。
Some students now have a new use for the Internet—helping them with their homework. But different people have different ideas about it. ________________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Some people agree with it. They sometimes don' t know the answers to the problems, so they have to turn to the Internet. At the same time, it' s easy and it saves time.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
However, not all the students welcome this. Many students think simply copying the answers won' t improve their abilities and it has some negative effects on developing creative thinking.
I think we students should first think over the problems by themselves. If we use the Internet properly, it could be a good way to study.
THANKS!