英语专四完形填空大全最新.docx

英语专四完形填空大全最新.docx

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英语专四完形填空大全最新

AccordingtoBT'sfuturologist,IanPearson,theseareamongthedevelopmentsscheduledforthefirstfewdecadesofthenewmillennium（aperiodof1，000years）,whensupercomputerswilldramaticallyaccelerateprogressinallareasoflife.

Pearsonhas__1__togethertoworkofhundredsofresearchersaroundtheworldtoproducea__2__millenniumtechnologycalendarthatgivesthelatestdateswhenwecanexpecthundredsofkey__3__anddiscoveriestotakeplace.Someofthebiggestdevelopmentswillbeinmedicine,includingan__4__lifeexpectancyanddozensofartificialorgans__5__intousebetweennowand2040.

Pearsonalso__6__abreakthroughincomputerhumanlinks."Bylinking__7__toournervoussystem,computerscouldpickup__8__wefeeland,hopefully,simulate__9__toosothatwecanstartto__10__fullsensoryenvironments,ratherliketheholidaysinTotalRecallortheStarTrekholodeck,"hesays.

Butthat,Pearsonpoints__11__,isonlythestartofman-machine__12__:

"Itwillbethebeginningofthelongprocessofintegrationthatwill__13__leadtoafullyelectronichumanbeforetheendofthenextcentury."__14__hisresearch,Pearsonisabletoputdatestomostofthebreakthroughsthatcanbepredicted.However,therearestillno__15__forwhenfaster-than-lighttravelwillbe__16__,orwhenhumancloningwillbeperfected,orwhentimetravelwillbepossible.

Buthedoes__17__socialproblemsasaresultoftechnologicaladvances.Aboominneighborhoodsurveillancecameraswill,forexample,__18__problemsin2010,whilethearrivalofsynthetic__19__robotswillmeanpeoplemaynotbeableto__20__betweentheirhumanfriendsandthedroids.Andhomeapplianceswillalsobecomesosmartthatcontrollingandoperatingthemwillresultinthebreakoutofanewpsychologicaldisorder-kitchenrage.

1.[A]taken[B]pieced[C]kept[D]made

2.[A]complicated[B]delicate[C]subtle[D]unique

3.[A]breakthroughs[B]findings[C]events[D]incidents

4.[A]expanded[B]extended[C]enlarged[D]enriched

5.[A]being[B]becoming[C]carrying[D]coming

6.[A]schedules[B]plans[C]predicts[D]designs

7.[A]directly[B]instantly[C]precisely[D]automatically

8.[A]that[B]how[C]what[D]all

9.[A]thinking[B]hearing[C]sight[D]feeling

10.[A]form[B]develop[C]find[D]undertake

11.[A]out[B]at[C]to[D]toward

12.[A]program[B]production[C]experiment[D]integration

13.[A]finally[B]ultimately[C]utterly[D]absolutely

14.[A]Through[B]Though[C]During[D]By

15.[A]forecasts[B]articles[C]stories[D]meetings

16.[A]advisable[B]affordable[C]available[D]valuable

17.[A]solve[B]arose[C]exercise[D]expect

18.[A]confront[B]cause[C]witness[D]collect

19.[A]lovely[B]likely[C]lifelike[D]lively

20.[A]distinguish[B]differ[C]diagnose[D]deviate

参考答案及解析：

1.Bpiecetogether拼凑，结合

2.Dcomplicated复杂的；delicate精致的，脆弱的；subtle狡猾的，敏感的；unique唯一的，独特的

3.Abreakthrough突破；finding发现；event事件；incident事件，事变

4.Bexpanded膨胀的，扩张的；extended伸出的，延长的；enlarged放大的，扩大的；enriched浓缩的，强化的；extendlifeexpectance延长寿命。

5.Dcomeintouse开始投入使用

6.Cschedule确定时间；plan计划；predict预测；design设计

7.Adirectly直接地；instantly立即；precisely精确地；automatically自动地

8.C

9.D根据上文whatwefeel,以及下文fullsensoryenvironments，可知D符合文意。

10.B

11.Apointto和pointat都是“指向”的意思，pointout指出，提出

12.Dintegration综合，集成，此处指人机一体化

13.Bfinally表示久等之后，有时表示在一系列因素的最后一个，e.g.:

Afterputtingitoffthreetimes,wefinallymanagedtohaveaholidayinGreece.

ultimately指最后，终于，基本上，即达到最高界线。

e.g.:

Ultimatelypeoplerelyonsciencetogainanunderstandingofbiologicalphenomena.

14.Athrough为连词，后应接句子；during表示过程；by表示方式、手段或借助某种工具。

15.Aforecast先见，预测

16.Cavailable可利用的，可行的

17.D注意主语是人，不选arose

18.B

19.Clovely可爱的，有趣的；likely可能的；lifelike逼真的；lively活泼的

20.Adistinguishbetween;differfrom;diagnose诊断；deviatefrom背离

Haveyoueverwonderedwhatourfutureislike?

Practicallyallpeople_1_adesiretopredicttheirfuture_2_.Mostpeopleseeminclinedto_3_thistaskusingcausalreasoning.Firstwe_4_recognizethatfuturecircumstancesare_5_causedorconditionedbypresentones.Welearnthatgettinganeducationwill_6_howmuchmoneyweearnlaterandthatswimmingbeyondthereefmaybringanunhappy_7_withashark.Second,peoplealsolearnthatsuch_8_ofcauseandeffectareprobabilistic（可能的）innature.Thatis,theeffectsoccurmoreoftenwhenthecausesoccurthanwhenthecausesare_9_,butnotalways.Thus,studentslearnthatstudyinghard_10_goodgradesinmostinstances,butnoteverytime.Sciencemakestheseconceptsofcausalityandprobabilitymore_11_andprovidestechniquesfordealing_12_thenmoreaccuratelythandoescausalhumaninquiry.Inlookingatordinaryhumaninquiry,weneedto_13_betweenpredictionandunderstanding.Often,evenifwedon'tunderstandwhy,wearewillingtoact_14_thebasisofademonstratedpredictiveability.Whatevertheprimitivedrives_15_motivatehumanbeing