国家开放大学理工英语4 Unit 1—4部分解析

合集下载

电大1388《理工英语4》国家开放大学历届试题2019年1月(含答案)

提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题
提醒：电大资源网已将该科目2010年到2019年1月的历届试题。

国家开放大学教育最新《理工英语4》形考任务(单元自测1-8)试题与答案解析

国家开放大学教育最新《理工英语4》形考任务(单元自测1-8)试题与答案解析（正确答案已附后，请用 Ctrl+F进入查找答案）单元自测1一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

试题1正确得分10.00/10.00 分标记试题试题正文—Do you mind my using my mobile phone here?— ________________.选择一项：a.Yes, use it please.b.No, of course not反馈答案解析：本题考核征求意见的交际用语。

Do you mind...意为“介意不介意”。

A的意思是“介意，请做吧”，C的意思是“不介意，你不能在这里用移动电话”，都前后矛盾。

因此选B.试题2正确得分10.00/10.00 分标记试题试题正文—I wonder if Icould use your tablet tonight?—________________. I’m not using it right now.选择一项：a.It doesn’t matter.b.No, thank you.c.Sure, here you are.反馈答案解析：本题考核提出请求的交际用语。

I wonder if…可以用来有礼貌地提出一项请求。

A选项的意思是没关系，用来回应别人的道歉，B选项意思是“不了，谢谢”。

所以选C。

试题3正确得分10.00/10.00 分标记试题试题正文2.—Thank you ever so much for the Apple Watchyou sent me.— ________________选择一项：a.No thanks.b.I’m glad you like it.c.Please don’t say so.反馈答案解析：本题考核回答感谢的交际用语。

A和C两项都是中式英语。

因此选择B.试题4正确得分10.00/10.00 分标记试题试题正文My assistant will now______________the machine in action.选择一项：a.demobilizeb.domesticc.demonstrate反馈译文：现在我的助手将演示机器运转情况。

国家开放大学形考任务部分解析

正确获得10.00分中的10.00分标记题目题干—I wonder if Icould use your tablet tonight?—________________. I’m not using it right now.选择一项：a. It doesn’t matter.b. No, thank you.c. Sure, here you are.反馈你的回答正确解析：本题考核提出请求的交际用语。

I wonder if…可以用来有礼貌地提出一项请求。

A选项的意思是没关系，用来回应别人的道歉，B选项意思是“不了，谢谢”。

所以选C。

正确获得10.00分中的10.00分标记题目题干—Do you mind my using my mobile phone here?— ________________.选择一项：a. Yes, use it please.b. No, of course not反馈你的回答正确解析：本题考核征求意见的交际用语。

Do you mind...意为“介意不介意”。

A的意思是“介意，请做吧”，C的意思是“不介意，你不能在这里用移动电话”，都前后矛盾。

因此选B.正确获得10.00分中的10.00分标记题目题干—Oh. Dear! I’ve lost my new watch.—_________________选择一项：a. I’m sad.b. That’s all right.c. What a pity!反馈你的回答正确解析：本题考核表达遗憾的交际用语。

What a pity在这里用来对对方丢失了新手表这件事情表示遗憾，意为“真可惜”。

所以C是正确答案。

正确获得10.00分中的10.00分标记题目题干The BBC has just successfully demonstrated a ________ radiotransmission system.选择一项：a. digestiveb. dignityc. digital反馈你的回答正确译文：英国广播公司刚刚成功地演示了一套新的数字无线电传输系统。

国家开放大学电大本科《理工英语4》2023-2024期末试题及答案

国家开放大学电大本科《理工英语4》2023-2024期末试题及答案（试卷代号：1388）一、交际用增（共什10分小融?分）1—5 8L也择正饵的培句完成下面对话，井将答宴序号写在答融纸上。

1. —Sparr trnvcl munt be very very expensive.—The cost of a on the Virgin ciftft is S 250.000.A. Thut not true*B. CMC Why do you think tn?2. — [,m luiiving （nr ShaMhxi iomnrrnw>A. HrinK n）e n prttMcnh11 Have a pIcASinnt inpfU Lei go out for a drink.3. Oh< Drnr | I* vc lost rny new which.A. 1'E and.R I h/H’ft nil right.G Whm n pity!•k I low about getting logrthrr for H movie tonight?— Wh/ii f i playing?A. I don't think so.Sure.C Never rnnid.5. — You1 ve Riven un a wondr：ful Chinenr clifinrr t Mrs Wnng.A. Pm glad you enjoyed it.K Ccmr ti^nin when you nrr freerC. h f s noi necessary （or you TO”y so> 二、调fl：WWtMit 30分，每小以2分）6-2018：阊读下面的句子,从A、B、C三个选项中选出一个能填入空白处的正确选顼，并将答案序号却在答题纸上.6. Sonn on< inveriicd fhr 31）pruifrr tunny yrurs ng（）9 I don11 rrniembrr who. A< sobutCL only7> Thry on trying to moke a new product- ihr worliTs nrnallesi robotsA. hammerII hinnuneC\ luntianoidK. Sa littleft bout chemistry tlt/it the lecture W&B completely beyond tne<A. did11 knowK 1 knewC. do I know9. I Ind I known the result • I you to tell m<?.A. would not A、kB・would not have “sikcdC had nol dtikvd10. 50 niilc» BOulhwrM of thr enuntry ihr UmoiJR hcnutlitil mnuninin, InyinKR lieC. lieMIL I hr wiEtifU Mpokr confidrntlyeiniprcascd mv rnoxhA> itviiK »o fhni「• which12. I hr C heciiih rt»ho< nindr by Ml I* juwUim CAM jump over hurdles while•A> if runningK running牝 be run1 w/i. A lntli hrnrrd ihnt it w«n my fit*! lime thril Ihhii my ro^rnrticMirgery.A. /R hadV. Wrt!*14. There nrcc«ll> (dr Inwrrwikcrs to consider copyright laws.A. increasingK increase(\ incrrn^nlE. I hr bnx inhdhl three lhingM>A. too smnll not to11 ton Rmull tn(\ <0 »tnnll tn16. Clever childrenknowledge M%ily.A. interestingfocusedG nbsorhvd17. Jm)t t behfVti thni romr ilh Mai trndurs onlyrnnkinn money<A< took enre of11 eared nbom(\ took cureIB. So fnr ns Pm• ^nrn<fc otlift urr inncrniMn vvould h«ve bvrn s«i^hctory.A. eancerning11 concerninR withC< cOUCrrnrdJ 9. Thr on inicrnnunn/il cconarnic problems mri in (irnrvn luat Mniiihy.A» reference11 inference(：. con(cr<jnc<?20. Thr company .n working prnlotypc on Srptrinlw r 3 m ii> annuulI rchnfilogy Innovnlioci (\jnfvrcnrc in Beijinp.A> concenirnird队demonntrAlcd(*. dinplnycd三.Mltft理解(共计招分,旬小规4分)21 — 2SBI：阅傅下列短文，从AM、C三个i&项中培出一个正确答案•并构答宝序号回在答J»峨上<.加WI好1My hem h a person who h・t» given me M mnnywho hua taught rnr nhouievery I hinge wnd whe han ^hown rnc how bcAiilifnl life is> And grnduAlly AM I «rt older nntl I grnw up»tny hrro hz nprriril my <^yr% io ihr fort that hfr ia not ^lw«y> brAUtiftil nnd hnppy like n (mrytnlcf hut lilt is much more than lhah My hern hnn rxphnnrd in rnv (hat life enn l>r vrry hard> Evrryonr niiiat sirux-h，hnnl to ronk( nil ihvir drcnnin ernnv Um: and to he n auccc«5ful prr30n<Mciyb<i t lircBuwc niy hrra liven JIO dour in rnr • I huvrn 1 < rr/tlixcd thut this pernfm hn« inspired so niuclu My only True hero 19 my mother. She WHS born in Jakarta • on thr I si of Ju!y> My motheris the youngest child in her family. She has two sisters, who always low and take care of bcr.Maybebecause of lhn\* she breoxnes a cheerful^ kind, friendly< and loveahie person She wants everybody io feel comfortable when they are around her.My mQthrr lik<;s to ju”dy and io read rvcryihingt from books to newspapers; Everyone really likes to talk and chol with hcr t so she has many friends. My mother believes all you need is to be a hard working person who olways wants to study hard, so thai you enn be a AUCXXS^U I pvrson. She 做ys tlisi many people Around her hsvc succeeded because they haw studied nnd worked bard-21. If a person wants to succeed in his lifts he •A< should listen to A fiurytnlt every clayB. must drcam o good dream every dayC has to work hard all liis life22. The underlined word M inspired f> in PnniRraph 2 may have ihc snme nitfftning HS •• ”.A. encouragedB・ showedCi cared23> I he writer f s mother becomes a loveable person because .A. bhr is the youngest in ihr familyB. her t wo sisters love her very muchC< she frch comfortable in her family2 I l-rotn ilir thirdWt c/m ndvr(4 删〉thut the wntvr.At in n fnrndly prrw)ri like his moihrrIV hn^ many 仆“ n山to hilk with(\ kn<Avs die inrnniiiM25. Which of tlw following is ihr h« liflc for the nading?A. Siurfy wdl|ik Whnl ii hrMiihlul I血！C My mother, my hetci,2G-3UJtt:请楸据短文内容判断靖出的俏旬是否正吮，正圳的写“T” .销谒的5TF”.并物答案写在答B8纸上。

国家开放大学(电大)《0861理工英语4》历年真题及答案(全4套)

国开期末考试《理工英语4》机考满分试题(第 1 套) （试卷代号：0861，整套相同，祝同学们取得优异成绩！）客观题一、交际用语（共 5 题，共 10 分）1、—Oh、 Dear! I’ve lost my new watch.—（ C） .A、 I’m sad.B、 That’s all right.C、 What a pity!2、— I'm leaving for Shanghai tomorrow.—（ B） .A、 Bring me a present.B、 Have a pleasant trip!C、 Let's go out for a drink.3、—Do you eat porridge every day?—（ B） .A、 Porridge is my favorite.B、 No, sometimes I’d have a cup of soybean milk, a boiled egg and a steamed bun for my breakfast.C、 I seldom eat fast food because it’s rich in fat.4、—Do you mind my using my mobile phone here?—（ C） .A、 Yes, use it please.B、 No, you can’t use it.C、 No, of course not.5、— Let’s go to this movie and see what exciting experience it will bring to us.—（ A） .A、 Can’t wait to watch it.B、 You are such a great fan.C、 I am more interested in the film director.二、词汇与结构（共 15 题，共 30 分）1、 Touch（ A） 3D maps help the blind too much.A、 responsiveB、 speakingC、 listening2、 Animal farming（ B） about half of all human-caused greenhouse gases.A、 count forB、 accounts forC、 count on3、 Modern Meadow is a startup that engineers tissues to createlab-grown （ A） meat.A、 edibleB、 editableC、 edify4、 They should never try to pursue profit（ C） health and life of people.A、 in terms ofB、 at sight ofC、 at the expense of5、 I am really（ A） by fresh ingredients, intricate cooking and diverse traditions of Chinese food.A、 fascinatedB、 fabricateC、 fancy6、 They are trying to make a new product——the world’s smallest （ C） robot.A、 hammerB、 humaneC、 humanoid7、 He （ A） his baggage among hundreds of others.A、 identifiedB、 awareC、 conscious of8、（ A） no modern telecommunications, we would have to wait for weeks to get news from around the world.A、 Were thereB、 If there areC、 If there have been9、 Doctor， please let me know （ B） you can reconstruct my face.A、 whatB、 whetherC、 which10、 When we were students we（ B） often stay up all night.A、 willB、 wouldC、 should11、 It is hard for any woman to resist （ C） herself more beauty.A、 makeB、 madeC、 making12、 Some illegal traders care about nothing but（ B） .A、 to make moneyB、 making moneyC、 made money13、 The plastic surgeon may provide several plans for your facial （ B） .A、 reconstructB、 reconstructionC、 reconstructed14、 She is （ C） tall as you.A、 notB、 soC、 as15、（ A） people are no longer worried about whether their food is safe or not（ A） they enjoy a better life.A、 Only if……canB、 If only……canC、 What if……can三、阅读理解（共 2 题，共 40 分）1 、Here's a crazy idea: Combine bioprinting and tissue engineering to "print" animal products and tackle some of the planet's biggest problems、Animal farming, after all, accounts for about half of all human-caused greenhouse gases, taking place on one-third of the available, non-frozen land on Earth、 All to feed people's appetites for 300 million tons of meat a year.Modern Meadow is a Missouri-based startup that engineers tissues to create lab-grown edible meat, in a process that eliminates many of the negative environment effects associated with traditional livestock practices.The company claims that by carefully layering mixtures of cells of different types in a specific structure, in-vitro meat production becomes feasible、It’s set a short-term goal of printing a sliver of meat around two centimeters by one centimeter, and less than half a millimeter thick, which is edible.The company explains in a submission to the United States Department of Agriculture: “The technology has several advantages in comparison to earlier attempts to engineer meat in vitro、 The bio-ink particles can be reproducibly prepared with mixtures of cells of different type、Printing ensures consistent shape, while post-printing structure formation and maturation in the bioreactor facilitates conditioning.”However, it admits that the road ahead is strewn with difficulties、“The consumer acceptance of such products may not be without challenges、We expect it will first appeal to culinary early-adopter consumers and the segment of the vegetarian community that rejects meat for ethical reasons、With reduction in price, it can reach the masses with religious restrictions on meat consumption (people restricted to Hindu, Kosher, Halal diets) and finally populations with limited access to safe meat production.”Whatever the final outcome, lab-grown edible meat is no longer in the realm of science fiction、It is coming.请回答下列问题，正确的选择“T”，错误的选择“F”。

国家开放大学理工英语4 Unit 1—4部分解析

题目1正确获得1.00分中的1.00分标记题目题干George can't remote control the costumer's mobile phone.选择一项：对错反馈正确的答案是“错”。

题目2正确获得1.00分中的1.00分标记题目题干The charge of the download service is low.选择一项：对错反馈正确的答案是“错”。

题目3正确获得1.00分中的1.00分标记题目题干The Smart Tutor app will help the costumer to speed up his phone.选择一项：对错反馈正确的答案是“错”。

题目4正确获得1.00分中的1.00分标记题目题干The purpose of the consumer is to set up a Google account.选择一项：对错反馈正确的答案是“对”。

题目5正确获得1.00分中的1.00分标记题目题干The consumer can use the application without his PIN Code.选择一项：对错反馈正确的答案是“错”。

题目1正确获得1.00分中的1.00分标记题目IPhone has been sold well in the Chinese market.选择一项：对错反馈正确的答案是“对”。

题目2正确获得1.00分中的1.00分标记题目题干There hadn't been any wearable devices launched before AppleWatch.选择一项：对错正确的答案是“错”。

题目3正确获得1.00分中的1.00分标记题目题干Baidu, Lenovo, Xiaomi have all announced their own smart watch.选择一项：对错反馈正确的答案是“错”。

2021国家开放大学电大本科《理工英语4》期末试题及答案(试卷号：1388)

2021国家开放大学电大本科《理工英语4》期末试题及答案（试卷号：1388）交际用91 10分小分）!-5 ■:迭择正•的91句完成下面对诺.并篝答案序号写在答■统上.1. —Perhaps you have he«rd our products. WoulH you like to know wmcthing more?A. Sure Go ahead* K I don't need anything^（L I*ve heard lot about you.2. — Do you think coimctic surgery i» more popular with women?A. Yes. women arr more popuhr than men.B- Yea. abM）lutely« h i» becNu^r women pay more attention to beauty.（\ No t tnrn are popuhr than womeru3. —Do you mind my unmg my mobile phone here?A. Yc»e use it please. K No. of course noteC. No. you can't UMC it.4. —This apple pic is too sweet f don't you think so?—________________________ I think just right. Actually*A. Not renlly. & 1 hope IMXQ Sounds gocxLSt - I grt at least hall an hour of rxrrcitie Almost every day*—Oh great! ____________________ ____.N Samr to you. B. Cheer up.G Keep it up,二.伺亿与靖椅（共计3。

国家开放大学《理工英语4》机考参考答案(第1-3套)

国家开放大学《理工英语4》机考1-3套参考答案第一套交际用语（总分10分，5题）第1题（2分）Do you enjoy your present jobI just do it for a livingA .Of course.B. Not really.C .Not likely.第2题（2分）Space travel must be very expensiveThe cost of a seat on the Virgin craft is 250.000A. That’s not true.B. Why do you think so？C .Of course.第3题（2分）I wonder if I could use your tabletI’m not using it right nowA .Sure.here you are.B. It doesn’t matterC. No，thank you.第4题（2分）Would you mind turning up the music？Dad is sleeping nowA .Sorry.I can’t do it.B .OK.I’ll do it.C. No，not at all.第5题（2分）How do you like Anne Hathaway？A. She’s already marriedB .She is an American actress.C. She is amazing词汇与结构（总分30分，15题）第1题（2分）Weto deliver the goods withim a weekA. assureB.guardC.guarantee第2题（2分）Success can breed success，if youtA take care ofB take charge ofC take advantage of第3题（2分）Flowers grow well in a warm climate.Similarly technologyin a harmonious society.A. will flourishB .is flourishingC. flourishes第4题（2分）The technology has several advantages ear er attempts to engineer meat in vitroA .in comparison toB. in comparison ofC. compare with第5题（2分）I couldn’t stand London！BloodyplaceBawesomeC awful第6题（2分）Aithough plastic surgery is created to improve the looks of a person，there are a certain percentage ofA. consequencesB. resultsC. effect第7题（2分）No one had enough foresight tothe winner.A. predictB. preciseC.prevent第8题（2分）She’s been interested in computer scienceshe was eightA. agoB. beforeC. since第9题（2分）Between the two buildingsA. standing a tall treeB. stands a tall treeC .a tall tree stands第10题（2分）The box ishold these things.A. too small toB. so small toC. too small not to第11题（2分）Youthe Inception，since I remember once you discussed its main plot with Cathy.A. must have watchedB. should have watchedC. could have watched第12题（2分）this multimedia product has some shortcomings，it has also some good points.A. Not onlyB .WhileC .If第13题（2分）The Cheetah robot made by MIT’s scientists can jump over hurdles whileA. runningB. it nunningC. be ran第14题（2分）This 3D printerto produce snacksA. was designedB. was designingC .designed第15题（2分）He remotely controls my mobile phonehe can set up it for me.A. such thatB .in order toC. in order that阅读理解（总分40分，2题）第1题（20分）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 tems of functionality.The company demonstrated a working prototype on September 3 at its annual Technology Innovation Conference in Beijing.It bears a similarity to Google Glass，butit has noscreen Instead the device uses a camera to scan objects，and focuses on analyzing information around its user and beaming that to a smartphone.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 ratherthan text Li has given an example of how one can take advantage of Baidu Eye，＂If you are in a shopping mall and come across a woman whose skirt looks really attractive，youtake a photo of her skirt using Baidu Eye，and you’ll get to know where to buy one for yourself＂According to K aiser Kuo Baidu’s director of international communications.Baidu Eye can also recognize voice and gesture，＂You can use voice commands，or gesture commandslke expanding to zoom or circling an obiect in your feld of vew with your finger Baidu is yet to announce axelease date or marketing plans for Bad Eye1.Baidu is China’s leading searchengine compamyA.TB.F2.Baidu launched a product that has more functions than Google Glasson September3.A.TB.F3.Baidu Eve can scan obiects with its small screenA.TB.F4.The company s CEO Robin Li believes that people will get used to searching by text.A.TB.F5.Baidu has already announced the release of Baidu EyeA.TB.F第2题（20分）There are three kinds of goals:short-term，medium-range and long-term goals.Short-term goals are those that usuallydeal with current activities，which we can apply on a daily basis.Such goals can be achieved in a week or less，or twoweeks，or possibly months.It should be remembered that just as a building is no stronger than its foundation，our long-term goals cannot amount to very much without the achievement of solid short-term goals.Upon completing our short-term goals，we should date the occasion and then add new short-term goals that will build on those that have been completed.The intermediate goals build on the foundation of the short-term goals.They might deal with just one term of school orthe entire school year，or they could even extend for several years.Any time you move a step at a time，you should never allow yourself to become discouraged or overwhelmed.As you complete each step，you will enforce the belief inyour ability to grow and succeed.And as your list of completion dates grows，your motivation and desire will increase.Long-term goals may be related to our dreams of the future.They might cover five years or more.Life is not a static thing.We should never allow a long-term goal to limit us or our course of action.26.Short-term goals are the ones thatA. motivate you over the long haulB. keep you engaged on a daily basisC. might be measured for many years27.The medium-range goals are built uponA. belief and successB. the motivation and desireC. the completion of the short-term goals28.Once we set ourselves long-term goals，A .we should stick to them until we complete themB. we may change our goals as we have new ideas and opportunitiesC .we had better wait for the exciting news of success29.What does the underlined word ＂static＂mean in the last paragraph？A. movingB. developingC .not moving30.Which of the following statements is TRUE according to the passage？A .Short-term goals all help in achieving your long-term goals.B. Any time you move a step at a time，you may become discouraged.C. Life is a static thing，thus never allowing a long-term goal to limit us.431. Please write a product description according to the given information.请根据所给信息写一份产品说明。

1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。