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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91 10分小分） !-5 ■:迭擇正?的91句完成下面對(duì)諾.并篝答案序號(hào)寫在答■統(tǒng)上. 1. —Perhaps you have herd our products. WoulH you like to know wmcthing more? A. Sure Go ahead* K I dont need anything^ （L I*ve heard lot about you. 2. — Do you think coimctic surgery i more popular with wom

2、en? A. Yes. women arr more popuhr than men. B- Yea. abM）lutely h i becNu^r women pay more attention to beauty. （\ Not tnrn are popuhr than womeru 3. —Do you mind my unmg my mobile phone here? A. Yce use it please. K No. of course note C. No. you cant umc it. 4. —This apple pic is too sweetf d

3、ont you think so? — I think just right. Actually* A. Not renlly. & 1 hope imx Q Sounds gocxL St - 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. 伺億與靖椅（共計(jì)3。分,每小?2分） 6-20 讀下面的句子,從A.B.C三個(gè)逸墓中逸出一個(gè)儲(chǔ)境入空白處的正?18項(xiàng).并將答 塞序號(hào)品在答■

4、峨上. 6? He would murh it if you could do him the favor. A award 氏 apply C. apprccuitc 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 A. not (*. MH l

5、(L It im hurd for uny womnn to renin) A. rnnkr making I L You will gel your conntctic ^uigrry medico! phn . A. or nol H. no hrr\t-n more hetity K rnnilr on ynur nar< Plrnwr trll me il you like thz K aliK) C? either 12. rm modern telecommunivationii* wr would have to wait for wfrku to gri

6、 nrw* from 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 Korrwn accept rd plantir Rururry, A. celcbralionii IL cclehrmeR C. cclebriticx 14. Kvcryonr lun prrh】d? in thrir liven everything erm so hnrd. A. when Ba where C. whic

7、h ISe You run luvc or hard l>ndrd< A. frying C? hnvc (nrti 16. Our pan of the mission i$ nearly complete and the new crew will lor Z ukc over B. take out G tske 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 ille

8、gal traders 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. B. in A< to C. （or 三. 00讀理俱（箕40分.侮小分） 21-25:TWfflA.從A、B.C三個(gè)逸項(xiàng)中ML出一個(gè)正I簽案.并

9、將答案序號(hào)可在答H 修上。 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、t huvr ihouMnd* 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、 is ? wtc of 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

12、 arc using 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

13、on the other 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 bein

14、g done by the 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 s

15、ays thr devices 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

16、 lot of money. 22. Th" 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 co

17、ol thn -icrvcra for free C

18、title for lhi 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

19、 K laid to be 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

20、 objects, and 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 an

21、c can take advantage 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：

22、# Baidu Eye am 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. H*idu la (hirwS hading ?earch engine cumpany

23、< 27. HmiluLitinchcci ■ prod art that has more funrtionsthan Google Glajison September 3. 28. Baidu Eyecansran objects with its keaII screen. 29. The company1 * CEO Rubin Li believes thnt people will get u>ed to Mrarching by 30. Baidu has already announced the release of Baidu Eye. 四. 寫作（共20分）

24、 3h fHSH委孝寫作文. Wnte ennferenre natter according to the folkjwing information^ (埼租用以下信息“一 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 Achiev

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

26、. B 3 H 4.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. 10. C IL A 12. A He A 16. A HL A 20. C 三.ITOilt理IS（共10分,符小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II 紙上. PuMAgC | 2LC 22. B 23. B 24. C 25. A 26-3U1I：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

27、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） 31.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)一則 會(huì)儀通知） Title of the tnrcfinKt T）>e Sth International Confcrcncr on 3D IrnnKS ? PArtidpantMi rcacarchrra nnd purchasers from aaidemy and indutr

28、y ? 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 Preparatory Committee ?琴秘文

29、 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 fo be exhibited in thu conlrrrncr- 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