2021國家開放大學(xué)電大本科《理工英語4》期末試題及答案

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1、2021國家開放大學(xué)電大本科《理工英語4》期末試題及答案（試卷號(hào)：1388） -、交際用3! （MH M分.每小分） 1一5 ■:攜擇正句完成下面對(duì)諾.并構(gòu)答案序號(hào)寫夜答■紙上. L iperhapii you have heArd our products. WoulH you tike to know something more? A. Sure Go ahead* B* I dont need anything^ C I*ve heard lot about you. 2. — Do you think coamctic surgery i more popular wit

2、h women? A. Yes. women are more popuhr lhim men> Ik Yeit abM）lutcly h i becutiM women pay more attention to bcuuty. （二 No< mtn are popuhr than womeru 3. —Ho you mind my umng my mobile phone here? A. Yct use it please. K No. of course not. C. Not you cunft u>e it. 4. —l*hi apple ptc it too Bwc

3、ctf donft you think so? —I think ite just right, actuallye A. Not reiilly. & 1 hope imx Q Sounds koo I grt at least hall an hour of rxcrciiie nlmosf every day* —Oh great! . N Sarnr to you. B. Cheer up. G Keep tt up, 二.切it與饞椅（共計(jì)30分.每小■ 2分） 6-20 ■:H讀下面的句子,從A.B.C三個(gè)逸康中逸出一個(gè)能境入空白處的正?炫項(xiàng)?

4、并軸答 塞序號(hào)品在答■峨上. 6? He would murh it if you could do him rhe hvon X award 氏 apply C. apprccutc 7.1 couldnt stand London! Bloody plai：已 A. splendid B? awesome C. awful 8. H you have Any news o（ my hiisbimd, pkrn* let me knew. A. definite 氏 dcfmitdy dclinr 9. She ia tall n you 2 not H. no

5、 (\ MR l(L It i* hurd for any womnn tu rcsinl hrrsrlf more hew tit y, Z mnkr H rnnde making 11. You will grt yaur conntctic surgery on yniir nonr. Plrnwr nil mr il you hkr thii medico! phn. A? or not 隊(duì) Im) C. cither 12. no tnodern telecomm unit a wr wimjM Kmvc to Whit lor wrt k? io get nrw* I

6、rotn nround ihr world. A> Were there It U thrrv nrr C< If there have been 13. It i? known to nil thl n lot ol South Korrun ucccptrd plnntir Rururry, A. celcbrailonii K. cclehrnteR C. cclebriticx IL Everyone Iwn prrhxln in thrir Uvrti everything erm no hnrd. A. when Be where C. which ISe Yo

7、u can luvc 一 or hrd l>ndrd< A? frying <\ hnvc (nrd 16. Our pan of the mission i$ nearly complete and the new crew will lor Z ukc over B. take out C take off 17. I think the benefits of opening up aipnee far rhe damage that wr can sec. A. outwit H? outweigh C outwear 18. Some illegal traders

8、 earc about nothing but. A< to make money B. nuking money G rnnde money 19 If Gardener. who will take care of uk? A< luvai B. will leave C. left 20> Everything we do has the potential creating some bad. A< to B. in Q for 三，聞區(qū)1911（我40分.fiPhaM分） 21-25:TWfflA.從A、B.C三個(gè)逸項(xiàng)中ML出一個(gè)正I簽案.并將答案序號(hào)可在答H 修

9、上。 Patsagc I When computer Mcrvrr^i operate a cornpkx pKu^mtty. ihry can very hou Cxx）linK the w?r*er can be contly. So rcuc/irchrni aked what would happen if the beat created by the wrvern could be cupturtd and ued,> . Omn centern

10、Mnd* of computer crvcr< A* these urrvern proceR in（urmAtinn< they creole Intgr Amounts of hent9 bo they need huge voolinK ?ystems- Three tystems Brnd the Kent into the air. Th

11、f energy. Sa h devcloprd ? tievicv cnllrd thr c-RftdiAtor. h i. a computer Merver that alno work, as a heatinK wurcc^ Boat Lcupc is the chid executive officer ol Ncrdalue. He ??y? the e^Radmtor Mvrn money becaunr companies donft Havc to pay to cool their ?rrvcm> “The kilowatt（「瓦）hour you arc using

12、is used twice - once to the home and once to compute the client, tank without the cooling overhead. " He says five homeowners in the Netherlands arc testing thr heating device in their homes. "We reimburse the electncity the server uses, and that wc can do because of the computer clients on the othe

13、r side^ nnd? in that way. homeowners actually get halting for free< and computer users don* I hnve to pay for the overhead of the data centef.” Jan Visser is one of the participants in the year-long experiment. He says the amount of heaT produced by the ^Radiator depends on the work being done by t

14、he computer server. He say it cannot be used as the primary source of heau But ht is ready to try it? He says if it provide? enough warmtht he will be able to use his homes heating system which will save hitn mottey< Nerdnliiee says e-R^diaiOTH create heat temperatures of up to 55X\ It says thr dev

15、ices could save users up to $ 440 in heating costs n year. 21. Why did researchers ask what would happen if the heat created by the servers could be captured and used? A. Because computers can get very hot- B. Computer servers is a complex program. C. Cexiling computer servers co^ts a lot of mon

16、ey. 22. Uhe com put rr ncrvrrR in Inrgc Internet companivti m Googlr and Microsoft cnn A* crrtr Urge amounts of inlorm/itiun K crcotc hrjcr qunrniiy of hct C. mntiMge the huge cooling ?y^tems 23. Ncnhlur developed the r Rmhntur beenu^r? Ai c Rndmtor com energy H. r Rndiator can cool thn -icrv

17、cra for free C

18、 pasmge would br . A. The New Way tu Hrnt Homes H. Thr New Way to Coal Homes G Hut Coniputcri Could Be Uncd lor Free 鄧一30 u：誠根據(jù)短文內(nèi)容判斷給出的語句是否正礁,正確的與r”,錯(cuò)縣的與.,廣.并將答意 與在答《8紙上. PllNMt|>C 2 Baidu? Chinn r * Itading search engine company > has unveiled hs own eyewear calkd Woidu Eye. It K laid to be

19、a different product from Googk Glass in terms of Rmchorudny. Thr earn pan y drmonnt rated 4 working prototype on September 3 ;H it> annual Technology Innovuiion Conlrrence in Beijing. It beam a similarity io (}n<)Klo Gig. but it has no percent Instead* thr device umtm a camera tn scan objects, and

20、Focijm-s on nnAly/ing information airound untr and thiit lo a umartphane. Baidu xys rhe device is rlejugncd to nupport image The company S CEO Robnt Li bclirve^ tn five yearn* time, people will ct used to searching by imAfe nnd irniio rather thnn text. Li ha Riven an example of huw anc can take adv

21、antage of Baidu Eye. HII you are In u shopping mall and come across a woman whose skirt lookn really atiractivct you take a photo of hw kirt UMng Baidu Eye. 4nd youf 11 get to know wherr to buy one for yourIL H According to Kniser Kuo# Baidu S director of internaiionfll communUaitons：# Baidu Eye am

22、 also recogniic voice and gcsiurc< M You can use voice commnndRt ot gesture commands like expanding to xoorn. or circling nn object th yaur field of view with your hngnn Butdu i> yrl to nnnouncr」release dntc or murkrting lor Bxidu Eyr. 26. Hnidu，?( hirwS kading ?earch engine cumpany. 27. Hnidubiu

23、nchcd ■ product that fuu more funrtionsthan Gcx)glc (Jlajuon September 3. 28 Baidu Eyecansran objects with its urrudl screen. 29. The companyf * CEO Rubin Li bclirws thnt people will get u>ed lo ucArchrrig by 30. Baidu has already announced the release of Baidu Eye. 85,寫作(共2。分) 31. 根JH委本寫作文. W

24、nie ? ennferenre natter according to the following information^ (請(qǐng)根!K以下信息“一 M>虹F Tnlc of thr mrrtinxt I Hr Sth Ititrrnaiiunfll Confcrtncr on 3D Imugee ? ParticipanUi reftrnreher* and purchaaers Imm aoidcmy and induntry ? Purponei ollering invaluabk oceuiionB to exchange reaeftrrh Achievemenia* pu

25、rcluiBc needed commodities and shwre thaughi* rclatrd to 3D images ? Exhib

26、A 5.C 二,閶匯與靖榆（共計(jì)3。分.每小職2分） 6-20ffl：T面的句子，從AJkC三個(gè)選項(xiàng)中選出一個(gè)能填入理白處的正確逸項(xiàng)，并將答 案序號(hào)15在答Hft. 6.C 7.(: 8. A 9.C 10. C IL A 12. A 13. C 14.A 15. H I6.A 17. H 18. B 19- A 2D.C 三?!讀理共山分,每小18 1分） 21-25 IB：閶誠下列短文,從AJKC三個(gè)訛攻中選出一個(gè)正確答案?井構(gòu)答案序號(hào)寫在答《1 紙上. PuMAgC | 2LC 22. B 23. B 24. C 25. A 26-3U1I

27、：請(qǐng)根懈地文內(nèi)容判斷帝出的語句是否正碉.正確的的寫弁將答案 葛在答JH坂上. PiissjiKc 2 26. T 27, F 28, F 29. F 30. F 四H作（共20分） 3L根據(jù)要求耳作文. Write n confrrrncr notice according io the following informutkrn.（根據(jù)以卜信恩環(huán)一州 會(huì)儀通知） Title cii the mcciingt T）>e Sth Internatiorul Conference on 3D Inuxo ? PArtidpantMi rcacarchrra nnd purchaser

28、s from aaidemy and indutry ? Purpose： offering invaluable exxasion* to exchange research achievements* purchoc needed commodincs nd nhare tbaughts related to 3D images ? Exhibit*i productfl related to 31） imageB ? Time> Mirch 8A.2O1 ? Placet Hepmit HoteL ShnnghAi. China ? r>esjgiuiTioni The Pre

29、paratory Committee ?琴秘文 Conference Notice Diitrt Drcember 2 ? 2017 Time, Mxrch 2018 Placei Heping Hotel? Shanghai > China Notice im hereby issued that the 5th International Conference on 3【）Imagej w山 be held in HrpinK HoteL Shnnghnif China, on March 8偏. 2018. Products related to 31） itnffge* are going to be exhibited in thin conlerrncc- The purpow? ol thin meeting is to provide an opponunity for rowchrr* und purchwera to exchnntfr research achtevtmenr^w purchavc needed commoditirM and hare thoughts related to 3 D imgc!u The Prrparntory Committee