届高考英语一轮复习七选五专题集训政治经济类.docx

届高考英语一轮复习七选五专题集训政治经济类.docx

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届高考英语一轮复习七选五专题集训政治经济类

1、根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。

选项中有两项为多余选项。

Everythingisonlinethesedays,andit’ssoeasytosearchonlineforwhateveryouwant.TheInternetisavaluabletool,butit’seasytofindyourselfdisturbedbyit.Forexample,you’reworkingonanessay,andyouneedtodosomesearchonline.1Beforeyouknowit,you’vespentanhourreadingmoreinformationthanyou’llbeabletouse.Maybeyounoticeanattractivetitleorsomethingelsethatdrawsyouawayfromyourwork.2AddictiontosocialmediaiscloselyrelatedtoourgeneraladdictiontotheInternet.Everyoneisalwaysontheirphones.3 Asaresult,whenIgettowork,Idon’thaveenoughattentionandenergytoputtowardthetask.Ifthissoundslikeyou,thenyourproductivityhassufferedbecauseofthewayyouusetheInternet.

 4Soweshouldlearntolivewithit.TheonlywaytostoptheInternetfromtakingupallyourtimeandconcentrationistodisconnect.Whenyoudisconnect,you’llgetyourattentionbackandworkproductively.Thus,whenworkingonachallengingtask,keepyourphoneoutofreach.Meanwhile,gointoyourworkwiththeintentionofhavinggreaterfocusandenergysothatyou’llbediscouragedfromusingtheInternet.5Thispressurewillhelpyougetthejobdoneontime.

A.Generallyspeaking,theInternetcanhelpyouorblockyou.

B.TheInternethasgreatlychangedthewayourworldfunctions.

C.Youcanalsoforceyourselftofinishthetaskinthefixedtime.

D.Yoursearchtermsbringbackmoreinformationthanyouneed.

E.Itwillhelpyoutodrawyourattentiontomoreimportantmatters.

F.Imyselfhavesurelycaughtmyselfcheckingmyphoneeverytenminutes.

G.Asaresult,timegoesbyquicklybutyoustillhaven’tfinishedyourwork.

2、根据短文内容,从短文后的选项屮选出能填入空白处的最佳选项。

选项中有两项为多余选项。

Whatisbitcoin?

   Bitcoinisakindofdigitalcurrency,whichmeansitdoesn'texistasbanknotes.Atfirst,bitcoinwasonlymadeforcollectors. ①__________Youcanstoreitinanonline"wallet".Andwiththatwallet,youcanspendbitcoinonlineandinthephysicalworldbuyinggoodsandservices.Moreandmorebusinesses,restaurantsanduniversitiesacceptpaymentbybitcoin.And,ofcourse,bitcoinhasavaluation,whichyoumayhaveheardaboulbecausebitcoin'spricehasJluctuatedupanddown.

   What'sdifferentaboutbitcoin?

    ②__________Thatcardisconnectedtoinformationaboutyou,suchasyournameandaddress.Youcanusebitcoininthesameway,butunlikewithacreditcard,thetransactionsyoumakewiththecurrencyarecompletelyanonymous（匿名的）.Theycan’tbeusedtoidentifyyoupersonally. ③__________IsthatwhytheWannaCryattackerspickeditasaformofpayment?

   ④__________

   Thebitcoincurrencyisunique—noauthoritycanchangethevalue.It'squickandeasytosetupabitcoinaccount.It'sfast—itonlytakesafewminutestotransferyourpayments.⑤__________

   Possibly,bitcoinhascertainlygainedprominenceinthenewsmediaasatechnologythatcanfacilitatecrime.Buteventhoughtheidentitiesofpeopleinabitcointrademaybehidden,thepublicledgerhasincreasinglyhelpedlawtracethemovementofbitcoinfromplacetoplace.

A. Whatmakesthebitcoincurrencyunique?

B. AnotherwayofexchangingbitcoinisatATMs.

C. Soyoucanusebitcointoprotectyourprivacy.

D. It'scheap—tradefeesareusuallyzero,orlessthancent1.

E. Usually,ifyoupayforsomethingontheInternet,youuseacreditordebitcard.

F. However,youcanbuyitwithdollarsoreuros,justlikeyoucantradeanyothercurrency.

G.BitcoinwasintroducedontheInternetin2008byasoftwaredevelopercalledSatoshiNakamoto.

3、根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。

选项中有两项为多余选项。

Itcouldhappenanywhereatanytime．1Mostpeople，atonetimeoranother，havebeenonthereceivingendofarandomactofkindness．Inasometimescoldworldwherepeoplecanbesofocusedonwhatthey’redoing，arandomactofkindnesscanmakeallthedifference．

Theycanberelativelyinsignificant．HannahBaileyfromLondon，forexample，toldtheMetronewspaperabouthowshewasgivenherfruitandvegetableshoppingforfree．Thesellerdidherakindnesswhenitemergedshedidn’thaveanychangetopay．2

ThecityofNapleshaslonghadatraditioncalled‘caffèsospeso’．Whenbuyingcoffee，apersonwhohasrecentlybeenluckywouldpurchasetwocupsbutonlydrinkone，leavingthesecondoneanonymously（匿名），outofthegoodnessoftheirheart，forapoorpersontoclaimforfree．3

However，insomecases，theselittleactscanbeamatteroflifeanddeath．Take，forexample，theunnamedcommuter，whoinJune2018felloffastationplatformontoanelectricrailwaytrackinToronto，Canada．Aquick-thinking，hutevennowunknown，bystanderselflesslyleaptdowntopullhimtosafety．

So，whydoit?

4Thepeoplenevermeetagain．AccordingtoUKcharityTheMentalHealthFoundation，actslikethesecan“giveourlivesnewpurpose，showusotherperspectivesonourownproblemsandevenmakeusfeelcontent．”

5Holdopenadoorforsomeone，deliveracompliment—evengiveupyourseatonabus．Helpsomeonewhoisinneed．Ittakesallkinds．Itneedn’tbeanythinghuge．Oneday，whetheryouneeditornot，someonemighthelpyouinyourhourofneed．

A．Sogiveitatry．

B．Bebravetofacechallenges．

C．Often，theactsaren’tpaidback．

D．Shewashappyaboutitallday．

E．Shewasinlowspiritsthewholeday．

F．Thistraditionisnowmorecommonworldwide．

G．It’softenunexpected，butalmostneverunappreciated．

4、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。

Sincethe1980seco-tourismhasgrownandgrown.Itisthefastestgrowingtypeoftourism.

Ifdonewell,eco-tourismhasseveraladvantages.Itiskindertotheenvironment.1.Thismeansthatmorenaturalhabitatisprotectedandthattheresourcesforbuildingcomefromsustainable（可持续的）sources．Anotheradvantageisthatpeopleinthedevelopedworldthrougheco-tourismgettoexperienceplacesofgreatnaturalimportanceaswellascommunicatingwithlocalpeople.2.

However,therearesomedisadvantagesofeco-tourism.Itisfeltbysomeenvironmentaliststhatanyhumanactivitywillcausedisorderintheroutineofanimals.3.

Anotherproblemforlocalpeopleisthattheyareexpectedtoposeforcamerasanddanceetc.formoney.4.Thetouristsaredestroyingtheculturethattheyarepayingtoprotect.

Eco-tourismtriestogototheplacesfarawayfromothercommunities.5.Thereisnothingstoppingpeopletakingmoneyfromtouristsaswellasdoingenvironmentallyunfriendlyactivities.

Itseemsthatthedisadvantagesoftenoutweightheadvantagesofeco-tourism.Itmightbebettertotakepicturesofanimalsratherthankillanimals,butgiventhechoicetheanimalswouldsoonernothavepeoplearound.Itseemswhethereco-tourismshouldbeallowedshouldbejudgedcase-by-case,andthatthelocalpeoplemustbeconsidered.

A.Theseplacesareoftennotwellpoliced.

B.Peoplewalkingthroughtheforestmaydomuchharm.

C.Andtheseactivitieswillalsodamagetheeco-system.

D.Itseldomendspeopletountouchedpartsoftheworld.

E.Thisisgoodforbothparties:

theybothcanbetterunderstandeachother.

F.Anditencouragesdeveloperstoconsiderthenaturalenvironmentmore.

G.Itdiscouragesthelocalpeoplefrompursuingtheirtraditionallifestyles.

5、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。

选项中有两项为多余选项。

HOWCOULDCHINAFIGHTBACK?

   USPresidentDonaldTrumpsaidonThursdayhehadaskedtheUSTradeRepresentativetoconsidercollecting100billionUSdollars’worthofadditionaltariffs（关税）onChinaimports.TheheadlineoftheGlobalTimessaidnothinggoodwouldcomeoutofatradewarwithPresidentTrump,andwarnedChinatofightback. ①__________Well,hereareafewoptions:

   SubmitcomplaintstotheWorldTradeOrganization.

   ChinathinkstheUStariffsarehadforglobaltradeandhasalreadysaidthatitwillworkwithotherWTOmemberstodefenditself.

   ②__________

   LastMay,theUSandChinasignedadealtoallow,amongotherthings,thecomebackofUSbeefexportstoChinaafter14years.ButtherearespecificrequirementsfromChinatoUSbeefcompaniesneedtostickto.

   TellChinesecustomersnottobuyAmericancars.

   Chinaistheworld'sbiggestpassengercarmarket.By2022itwillcontributetooverhalfoftheworldscargrowth.ChinaisalsoconsistentlyamongthetopfiveexportmarketsforUScarsandcarparts. ③__________KoreanretailerLotterMartforexample,sufferedmassivelossesinChinabecauseoftheBeijing-SeoulspatoveraUSanti-missilesystem.

   TelltouriststostopvisitingtheUS.

   Chinaistheworld’sleadingoutbound（向外的）touristmarket,withmorethan130millionChinesepeopletravellingaroundtheworldeachyear—anumberthatjustkeepsrising.Theyspenda​bout$260bnayearwhentheytravel,andwhilethemostpopularChinesetouristspotslendtobeinAsia, ④__________

   SellsomeUSbonds（债券）.

    ⑤__________IthasthreatenedtheUSTreasurybefore,andmanypeoplehaveworriedthatthissituationcouldmeanthatBeijinghasagreatimpactontheUSeconomy.

A. LimitUSbeefimports.

B. Chinaownsmorethan$1tnofUSdebt.

C. theUShasalsobenefited.

D. SowhatcouldChinado?

E. NegotiatewiththeUSgovernment.

F. Ifatradewarbetweenthetwocountriesbreaksout,itwon'tjustbeChinaandtheUSlosingout.

G.Itsnotunheard-offorBeijingtoinstructtheChineseconsumershowtospendtheirmoney.

6、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。

选项中有两项为多余选项。

   Businessistheorganizedapproachtoprovidingcustomerswiththegoodsandservicestheywant.Thewordbusinessalsoreferstoanorganizationthatprovidesthesegoodsandservices.Mostbusinessesseektomakeaprofit（利润）—