2021国家开放大学(中央电大)本科《理工英语4》网上形考任务试题及答案.pdf

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1、1 2021 国家开放大学(中央电大)本科理工英语 4网上形考任务试题及答案 单元自测 1 试题及答案 题目顺序是随机的，使用查找功能（CtrlF）进行搜索 题目_，he knows a lot about computer.As he is a child Child as is he Child as he is 答案 Child as he is 题目My assistant will now_ the machine in action.demonstrate demobilize domestic 答案 demonstrate 题目_ this multimedia product

2、has some shortcomings，it has also some good points.While If 2 Not only 答案 While 题目Do you mind my using my mobile phone here？_.Yes，use it please.No，of course not 答案 No，of course not 题目How isyour business going？_ Good，it s growing all the time.Thank you.I m going to Beijing.答案 Good，it s growing all th

3、e time.题目I wonder if Icould use your tablet tonight？_.I m not using it right now.It doesn t matter.No，thank you.3 Sure，here you are.答案 Sure，here you are.题目Oh.Dear!I ve lost my new watch._ I m sad.That s all right.What a pity!答案 What a pity!题目2.Thank you ever so much for the Apple Watchyou sent me._

4、No thanks.I m glad you like it.Please don t say so.答案 I m glad you like it.题目 Considering the needsof the new generation，we propose the concept of the _ network.wearing wearable 4 weared 答案 wearable 题目Heremotelycontrols my mobile phone _ he can set up it for me.that so that in order to 答案 so that 题目

5、If you want to download this app，you need to connect your mobile phone _ Internet first.to for with 答案 to 题目So _that millions of people queue to buy it.popularis the smartphone popular the smartphone is the smartphone is popular 答案 popularis the smartphone 5 题目The BBC has just successfully demonstra

6、ted a _ radio transmission system.digestive dignity digital 答案 digital 题目The speed with which digital cameras can take，process and _ an image is phenomenal.transmit transact translate 答案 transmit 题目They are _ make an announcement later on today.wish to expected to looking forward to 答案 expected to 题

7、目You will quickly get used to_ this new digital camera.use 6 using be ran 答案 using 二、阅读理解：这是客服人员帮助客服创建进入个人账户的场景，请在空格内填入字母将对话排序。A.Johnson：Confirmed!B.George：It s free from the Google Play store and our Remote Service is offered free of charge.C.Johnson：Yes，I want to set up a Google account，could you

8、remote control my mobile phone and set up it for me？D.George：Samsung customer service，can I help you？E.George：Now press OK to start using the application.F.7 George：Then you should download and install the Smart Tutor app.G.George：Ok.First，please make sure your phone is running a minimum of Android

9、2.2 and connected to the internet.H.Johnson：Where to download the app？Do I need pay for it？I.Johnson：I entered.Thank you.J.Johnson：Thank you!Download finished.答案 D；C；G；A；F；H；B；J；E；I 二、阅读理解：阅读下面的短文，根据文章内容从 A、B、C 三个选项中选出一个最佳选项。Tessera Multimedia was founded in 1997 and specializes in design and 答案 A.d

10、evelopment of web，multimedia and mobile applications.With headquarters in Thessaloniki，Tessera has developed business activities covering the whole Greece and has developed a significant partner network and a large customer base 答案 A.by investing in long-term relationships of trust and reliability.8

11、 Our company has designed and successfully implemented a significant number of complex software C.projects in a wide range of sectors.Tessera has gained exceptional experience in designing web sites and portals，educational games，e-commerce applications and mobile apps.Tessera seeks to be always B.up

12、 to date with current trends and advancements in software technology，constantly investing in new technologies and human resources.The development department consists of B.qualified staff ensuring high quality，integrated services.At the same time，our personnel is trained systematically in deploying n

13、ew technologies，aiming that our productions are always on the cutting edge of technology.二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写 T 错误写 F。Baidu，China s leading search engine company，has unveiled its own eyewear called Baidu Eye.It is said to be a different product from Google Glass in terms of functionality.Th

14、e company demonstrated a working prototype on September 3 at its annual Technology Innovation Conference in Beijing.It bears a similarity to Google Glass，but it has no screen.Instead，the device uses a camera to scan objects，and focuses on analyzing information around its user and beaming that to a s

15、martphone.Baidu says the device is designed to support image search.The company s CEO Robin Li believes in five years time，people will get used to searching by image and audio rather than text.Li has given an example of how one can take advantage of Baidu Eye，If you are in a shopping mall and come a

16、cross a woman whose skirt looks really attractive，you take a photo of her skirt using Baidu Eye，and you ll get to know where to buy one for yourself.According to Kaiser Kuo，Baidu s director of international 9 communications，Baidu Eye can also recognize voice and gesture，You can use voice commands，or

17、 gesture commands-like expanding to zoom，or circling an object in your field of view with your finger.Baidu is yet to announce a release date or marketing plans for Baidu Eye.1.Baidu is China s leading search engine company.答案 T 2.Baidulaunched a product that has more functions than Google Glasson S

18、eptember 3.答案 F 3.Baidu Eyecanscan objects with its small screen.答案 F 4.The company s CEO Robin Li believes thatpeople will get used to searching by text.答案 F 5.Baidu has already announced the release of Baidu Eye.答案 F 单元自测 2 试题及答案 题目顺序是随机的，使用查找功能（CtrlF）进行搜索 题目 _ Can you tell me something about your

19、 new product？What do you do，sir？what do you want to buy？Can I help you，sir？答案 Can I help you，sir？10 题目 Let me introduce myself，I m Tom._.It is my pleasure.pleased to meet you.what a pleasure.答案 pleased to meet you.题目Could you give methe brochure for that machine？_ Yes，here you are.No，thanks.Yes，plea

20、se.答案 Yes，here you are.题目How about having a drink？_ Good idea.Me too.Help yourself.答案 Good idea.11 题目Perhaps you have heard our products.Would you like to know something more？_ Sure.Go ahead.I don t need anything.Ive heard lot about you.答案 Sure.Go ahead.题目My assistant will now_ the machine in action

21、.demobilize domestic demonstrate 答案 demonstrate 题目Spaceships are stocked with a variety of_ foods.instant initial instinct 答案 instant 题目The Cheetah robot made by MIT s scientists can jump over hurdles while _.12 it running running be ran 答案 running 题目The reason why he didn t come to school was _ he

22、was ill.because why that 答案 that 题目The scientist spoke confidently，_ impressed me most.that so that which 答案 which 题目They are trying to make a new productthe world s smallest _ robot.hammer humane humanoid 13 答案 humanoid 题目They built a robot capable of _ spoken commands.understand understanding unde

23、rstood 答案 understanding 题目We _ to deliver the goods within a week.assure guarantee guard 答案 guarantee 题目We trust this new product of ours will _ to your market.appeal appear appease 答案 appeal 题目You can turn on the toy robot by_ this button.14 pressing press pressed 答案 pressing 二、阅读理解：这是在展会上一名销售人员向顾客

24、介绍新产品的场景，请将对话排序。A.Salesman：This is Action s pride and joy，the Kitchen Master.It s a prime example of our future line of smart products.We are all very excited about this oven.5.In trial runs，this product has performed very well.B.Customer：Well，This one seems nice.C.Salesman：Good morning，welcome to o

25、ur booth.What can I do for you？D.Customer：Great.Then how about the price？E.Salesman：We plan to release it next month.You can visit our official website to order it.15 F.Customer：Really？Can you tell me what is so special about it？G.Salesman：Yes.The largest characteristic of this oven is the Correct C

26、ook option，which uses a sensor to see if the dish has been properly cooked through and through.You won t find this feature in any other microwaves.H.Customer：Thank you.I.That sounds really cool.Where can I get this？J.Salesman：Our prices vary because the function，design and color are different.Here i

27、s our catalogues.答案 C；B；A；F；G；I；E；D；J；H 二、阅读理解：阅读下面的短文，根据文章内容从 A、B、C 三个选项中选出一个最佳选项。If you want your product description appealing and informative，write your article linking features and benefits first.It s often not enough to just list the features of a product as your audience may not always unders

28、tand them.Use 答案 B.descriptive language to convey how any one feature will benefit the buyer and 答案 A.how purchasing the item will make the consumer s 16 life easier.Potential buyers want to know what the product will do for them.Second，use clear and decisive language.It s important when writing pro

29、duct descriptions to be concise.Use common language and terms that are easy to C.understand.Clearly describe the product without C.getting too technical or boring so the reader stays engaged.Last but not the least，include a call-to-action.The best product descriptions always C.asking a sale.Be creat

30、ive and encourage the potential buyer to purchase your product by telling them exactly how to do it.二、阅读理解：阅读下面的短文，根据文章内容从 A、B、C 三个选项中选出一个最佳选项。Roby Mini is just 40 centimeters tall，has a large round screen for a head and has been designed to help senior citizens living alone.Manufactured by robotics

31、 company Shanghai PT Info，the brightly colored robot，which costs 5，000 yuan($790)，was launched on Aug 14 to help entertain and monitor elderly people.In Shanghai last year，the number of registered residents at least 60 years old was 4 million.That was nearly 30 percent of the population.By 2018，the

32、figure is projected to rise to 5 million.With many living alone，robots such as Roby Mini can help play a crucial role in caring forthe elderly.It will change the way people interact with digital products，Hong says.Founded in May，Shanghai PT Info had already done the groundwork.In fact，the research t

33、eamspent three years developing the speech recognition system before the firm was officially launched.With 360-degree wheels hidden under its body，Roby Mini can follow a person through face recognition and strike up a conversation，tell jokes or provide information.The robot also works as a computer

34、terminal，supplying weather information，ordering groceries online and even booking taxis.Roby Mini can be connected to other gadgets as well，such as smart 17 wristbands or magnetic devices on doors.Roby Mini can also connect an elderly owner to a doctor through its high-definition screen.Already Shan

35、ghai PT Info is talking to three community hospitals in Shanghai s Minhang district.Since the robot is linked to the Internet，it can support long-distance audio and video calls.Mass production started this month and Shanghai PT Info plans to manufacture 200，000 units this year.But the future is not

36、easy for Shanghai PT Info.Earlier this year，Flyingwings Intelligent Robot Technology(Shanghai)introduced a machine with sensors that will ring an alarm when an elderly person falls down.Tianjin ShangjiuShengyuan Technology Group also developed a robot for seniors in 2014.Owners can turn on the light

37、s and air-conditioning units by pressing buttons on the machine.It can also remind elderly owners to take pills，and inform them of hospital checkups and family birthdays.1.Roby Mini is the name of.答案 B A.a robotics company B.a robot C.a senior citizen living alone 2.Roby Mini is designed to.答案 B A.h

38、elp look after children living alone in senior high school B.help entertain and monitor senior citizens C.change the way people interact with digital products 3.According to this passage，the number of registered residents at least 60 years old will be.答案 C A.4 million next year 18 B.30 percent of th

39、e population C.increase to 5 million by 2018 4.The writer thinks the future is not easy for Shanghai PT Info because.答案 C A.there are too many elder people in Shanghai B.Roby Mini cannot ring an alarm when an elderly person falls down.C.the company will face tough competition in the marketplace 5.Th

40、e best title for this passage is.答案 C A.How to Use a Robot B.Elder People Increase in Shanghai C.Robot Gives Help to Older People 单元自测 3 试题及答案 题目顺序是随机的，使用查找功能（CtrlF）进行搜索 题目I accepted my nose surgery，the _ and patient doctor was really helpful during my recovery period.graceful greedy gracious 答案 gra

41、cious 19 题目It is known to all that a lot of South Korean _ accepted plastic surgery.celebrations celebrities celebrates 答案 celebrities 题目The plastic surgeon may provide several plans for your facial _ reconstructed reconstruction reconstruct 答案 reconstruction 题目What s _ issue here is the difference

42、between cosmetic and plastic surgery.at on in 答案 at 题目 Do you think cosmetic surgery is more popular with women？_.20 Yes，absolutely.Because women pay more attention to beauty.Yes，women are more popular than men.No，men are popular than women.答案 Yes，absolutely.Because women pay more attention to beaut

43、y.题目 I have a scar on my face，so I ve make up my mind to have a plastic surgery._.Good idea.I ve no idea.Amazing.答案 Good idea.题目 Is it better to be physically attractive or intelligent？_.Yes，it is very attractive.No，it is not attractive.For me，be intelligent is better，but that depends on.答案 For me，b

44、e intelligent is better，but that depends on.21 题目 What advice would you give to a friend who wants cosmetic surgery？_.I would advise them not to have that surgery，because they are very well.I would tell them that there are many risks and much cost of that surgery.I have nothing to give to my friends

45、.答案 I would tell them that there are many risks and much cost of that surgery.题目 Would you have cosmetic surgery if it was free？_.No.Good diet and exercise are great alternatives.Yes，I would not have it.No，I would have it.答案 No.Good diet and exercise are great alternatives.题目Although plastic surgery

46、 is created to improve the looks of a person，there are a certain percentage of_.effect 22 results consequences 答案 consequences 题目Cosmetic surgery involves _ reshaping the body features.in at on 答案 in 题目Doctor，please let me know _ you can reconstruct my face.what whether which 答案 whether 题目I was a li

47、ttle scared that it was my first time that I _ had my cosmetic surgery./had was 答案 had 23 题目It is hard for any woman to resist _ herself more beauty.make made making 答案 making 题目You will get your cosmetic surgery on your nose.Please tell me if you like this medical plan _.or not do you OK 答案 or not

48、二、阅读理解：阅读下面的短文，根据文章内容从 A、B、C 三个选项中选出一个最佳选项。（课外资料）I am very happy to share my story about breast enlargement in Thailand.Anyone who is not sureabout breast enlargement should read this story first.Firstly，I was amazed at the level of care I received at the Thailand private hospital.Itwas like being i

49、n a luxury hotel.The nursing staffs were also better than those who I haveever met in all my years in America.Not only were they professional，but kinder and morepatient than Western 24 nurses.The hospital food was excellent，so I was able to choose from a large and varied Menu.Inmy private room，there

50、 was cable T.V.，a fridge，a phone，and impressive views of Bangkok(曼谷).My Translator was able to communicate with me，and the plastic surgeons arranged thewhole operation without me lifting a finger.The operation cost me a third of the price of the U.K.With the low cost of the air ticketsand a holiday，