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人教版英语选修七Unit2Ⅰ.单词拼写1.Personally,Ilikesciencef(小说)best.2.Icometomakean(道歉)forkeepingyouwaiting.3.Everythinggoes

s(顺畅),soyouneedn’tworry.4.Ifeltquitee(尴尬)whenIcouldn’tanswertheteacher’squestioninfrontofsomanyclassmates.5.Teresapostedaphotoona

socialwebsite(伴随)bythetouchingwords:“Whatablessingthisyoungmanwastoourfamily!”6.Hegotanewcar,whichmadehimbecomethee(妒忌)oftheothers.7.Ican’t

understandit.Wouldyoupleasegivemesomee(解释)?8.Usuallypeopleshowgreats(同情)forthechildrenbegginginthestreets.9.Hewillbeabletotakeuphisnormal________(日常

事务)shortly.10.Toeverybody’ssurprise,theygotd(离婚)lastmonth,thoughtheyhadbeenmarriedforonlytwomonths.参考答案：1.fiction2.apology3.smoothly4

.embarrassed5.accompanied6.envy7.explanations8.sympathy9.routine10.divorcedⅡ.完成句子1.HisnamewasTonyand

heseemed(与其说是机器不如说更像人).(more...than...与其……倒不如……)2.(这是令人心烦和害怕的)thathelookedsohuman.(It+be+adj.+that...)3.Assheturnedaround,(那儿站着

)GladysClaffern.(there+倒装句)4.(多么甜蜜的胜利)tobeenviedbythosewomen!(what引导感叹句)5.Datashowsthatkidsandteens,whoseparents(抽出)moretimeforthemtoread,doreadfrequ

ently,comparedtoinfrequentreaders.6.Second,theoverallappearanceoftheneighborhood(认真对待).7.Istillcan’tbelieve(它是多么巧合).8.Students,parentsandteacher

s(对……满意)thatschoolsinEdinachangedthestarttimefrom7:25amto8:30am.threeyearsago.参考答案：1.morelikeahumanthanamachine2.Itwasdistu

rbingandfrightening3.therestood4.Whatasweetvictory5.setaside6.take;seriously7.whatacoincidenceitwas8.areplease

dwithIII.完形填空DanteGabrielRossetti,thefamous19th-centurypoetandartist,wasoncecalledonbyanelderlyman.T

heoldfellowhadsomesketchesand1thathewantedRossettito2andtellhimiftheywereanygood,oriftheyatleastshowed3talent.Rossettilookedthemover4.Afterth

efirstfew,heknewthattheywere5,withno6ofartistictalent.ButRossettiwasakindman,andhetoldtheelderlymana

s7aspossiblethatthepictureswerewithoutmuchvalueandshowed8talent.Hewassorry,9hecouldnotlietotheman.Thevisitorwas10,butseemedtoexpe

ctRossetti’sjudgment.Hethenapologizedfor11Rossetti’stime,butwouldhejustlookatafew12drawings—thesedonebya13artstudent?Rossettilookedoverthesec

ond14ofsketchesandimmediatelybecame15overthetalenttheyrevealed(透露)."These,"hesaid,"oh,thesearegood.Thisyoungstudenthasgreat16.Heshou

ldbegiveneveryhelpand17inhiscareerasanartist.Hehasagreatfutureifhe18workhardandsticktoit."Rossetticouldseethattheoldfellowwasdeeplymoved."Whoisth

isfineyoungartist?"heasked."Yourson?""No,"saidtheoldman19."Itisme—40yearsago.IfonlyIhadheardyourpraisethen!Foryousee,Igot

discouragedand20—toosoon."1.A.worksB.booksC.drawingsD.photos2.A.watchB.noticeC.observeD.lookat3.A.potentialB.strongC.enoughD

.thick4.A.impatientlyB.carefullyC.sadlyD.excitedly5.A.valuableB.pricelessC.worthlessD.invaluable6.A.signB.signalC.mark

D.signature7.A.properlyB.exactlyC.gentlyD.angrily8.A.littleB.fewC.muchD.many9.A.soB.butC.asD.and10.A.pleasedB.interestedC.disappointedD.amused11.A

.holdingupB.takingupC.makingupD.breakingup12.A.anotherB.moreC.furtherD.others13.A.smartB.handsomeC.youngD.poor14

.AgroupB.otherC.pieceD.part15.A.surprisedB.enthusiasticC.frightenedD.worried16.A.skillB.experienceC.talentD.thought17.A.choiceB.chanceC.opportu

nityD.encouragement18.A.willB.shouldC.needD.must19.A.sadlyB.loudlyC.calmlyD.peacefully20.A.gaveinB.gaveupC.gaveoverD.gaveoff参考答案：1-

5CDABC6-10ACABC11-15BBCAB16-20CDAABIV.阅读理解AAgilityRoboticshasreleasedanewmodelthatjoinstheclubofhuman-likerobo

ts.“Digit”isthecompany’sfirstrobottohavefourdegree-of-freedomarms.Itcanusethoseforbalance,pushingdoorsandliftingboxesupto40pounds,orevento

catchthemduringafall.Digitalsohasafutureindustrialdesignthat’smorenice-lookingthanotherhuman-likerobotssu

chasBostonDynamics’famousAtlas.Unlikeitslastmodel,whichwasblindandnavigatedbyfeel,DigithasintegratedsensorsincludingaLiDA

Rsystem.Alongwithanall-newcontrolsystem,thatwillallowittonavigatecrowdedroomsorstairs.It’lllikelybeawhilebeforeDigitcancatch

Atlas,whichcanleap,andperformbackflips(后空翻).Still,it’searlydaysfortherobotandit'supgradeabilitywillallowittolearnnewtricksdowntheroad.

Bestofall,itcanbeupandwalkingafterfiveminutesoutofthebox.Agility’sCTOJonathanHurstsaidthatthecompanyhasbigplansforthehuman-likerobotinthedeliv

ery,telepresence,entertainmentandothersectors.“Theirimpactcouldbeasbigastheautomobileintermsofchangestol

ifestyles,andeventrafficpatternsandaspectsofcitylayout（布局）,wheretheserobotspromisetotransformpackagedelivery,”hesaid.It’llbeawh

ileuntilrobotslikeDigitarehelpingdeliverpizzaandAmazonorders,buttheycouldcertainlyreducetheneedforvehiclesandautonomouswheeledrobots.Andyes,it

willgoonsale.“WedevelopedDigitforthemuchlargeraudienceofuserswhowishtoexplorebroaderapplicationsthatareenabledthroughleggedmobility,rath

erthanfocusingonlyonthemobilityitself,”saidAgilityCEOandco-founderDr.DamionShelton.AgilityRoboticswillreleasepricinginmid-2019,withdeliveriessta

rtingin2020.1.What’sthechieffeatureofDigitaccordingtoParagraph1?A.Itcanpushdoors.B.Itcancatchobjectsduringafall.C.Itcan

liftheavyboxes.D.Ithas4degree-of-freedomarms.2.WhichofthefollowingshowstheadvantageofDigitoveritslastmodel?A.Itcanleapandperformbac

kflips.B.Itisblindandnavigatedbyfeelingonitsown.C.Ithasintegratedsensorsandanewcontrolsystem.D.Itlearnsnewtricksdownt

heroadwithupgradeability.3.WhatwillDigitdointheplansaccordingtoJonathanHurst?A.Operateautomaticvehicles.B.Changetrafficpatterns.C.Transformp

ackagedelivery.D.PlaceorderswithAmazon.4.Whatcanbelearntfromthepassage?A.Digitisanewproductonsale.B.Digitwillsoo

nbeputonmarket.C.Robotshavebeenbroughttoperfection.D.Atlasismoreadvancedinallaspects.参考答案：1-4.DCCBBNearlyeveryweek,wehearnewsaboutthelatestsucces

sesandfailuresindriverlessvehicles.Butwehearlittleabouthowotherindustriesaredevelopingthissamekindoftechnology.Oneindust

ryheavilyinvolvedinresearchinganddevelopingartificialintelligence,orAI,isagriculture.Companiesareexperimentingwi

thhigh-techtoolsthatcanhelpfarmerssavetimeandmoney,whilereducingenvironment-harmingchemicals.OneofthecompaniesisecoRobotixofSwitz

erLand.ItcreatedarobotequippedwithAIandcamerastoidentifyallplantsonafarm.Therobothasfourwheelstocarryitthroughthefieldsinsearc

hofweeds.Computer-controlledarmsthenlowerandspraytheweedswithsmallamountsofherbicide(除草剂).Companyofficialssaytherobotc

anfullyoperateonitsownforupto12hoursadaywhilebeingpoweredbythesun.Itusesthesamekindofsensorandpositio

ningtechnologyusedtoguidedriverlessvehicles.Afarmercanalsocontroltheequipmentthroughasmart-phone.Theco-founderofecoRobotix,AurelienDemaurex,sayst

hefarmrobotcankillweedswith20times1essherbicidethantraditionalmethods.Thisisbecausethesystemusesexactlytherighta

mountofchemicalintheexactplacerequiredtokilltheweeds.Currently,farmersspreadweedkillersovermassiveareastodestroyunwantedplants.Ano

thercompanydevelopingfarmroboticsisCalifornia-basedBlueRiverTechnology.Thecompanyhasasystemcalled"See&Spray",whichitclaimswastheworld'sfirstsmart

sprayer.Thesystem-whichconnectstothebackofatractor-isalsoequippedwithAItoidentifyandchemicallykillonlytheweeds.Itcanalsospraychemica

lsonwantedplantstohelpthemgrow.BenChostner,vice-presidentofbusinessdevelopmentforBlueRiverTechnology,explainsinacompanyvideoth

atSee&Spraytechnologyusesthesamedeeplearningmethodsusedinfacialrecognition."Thefirsttimethemachinesawapigweed,itdidn'tknowwhatkindofpl

antitwas.Butwetaughtit-bygivingittensofthousandsofexamplesofthatpigweed-andnowit'sanexpertinpigweed."1.HowwillAIbenefitagriculture?A.Itwillf

undagricultureresearch.B.Itcontributestolow-costfarming.C.Itcanavoidharmfulchemicals.D.Itfreesallfarmersfromfieldwork.2.Whatdotheproductsofthetwoc

ompanieshaveincommon?A.Theyuserecognitiontechnology.B.Theyarepoweredbysolarenergy.C.Theyareconnectedwithsmartphones.D.Theycanhelpwante

dplantsgrowrapidly.3.WhatdoBenChostner'swordssuggestabouttherobot?A.Itisenvironmentally-friendly.B.Itisgoodatself-improving.C.Ithast

helearningability.D.Itcantrackvariousplants.4.Whatismainlytalkedaboutinthetext？A.Theexperimentinfarmingrobots.B.Newtre

ndinartificialintelligence.C.ModernSee&Spraytechnology.D.Artificialintelligenceinagriculture.参考答案：1-4BACDV.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。AliisfromaMiddleEasterncountry.HenowstaysintheUSA.Hesmokesalotofcigaretteseveryday.Hehassmokedforni

neyears.Alisays,“Itriedtoquit(放弃)smokinginmyhometown,butitwasimpossible.Myparentssmoke.Mybrotherssmoke.Allmyfrie

ndssmoke.Atpartiesandatmeetings,almostallthemensmoke.HereintheUnitedStates,notasmanypeoplesmoke.1”ManysmokersarelikeAli:theywanttostops

moking.2Theyknowitcancausecancerandheartdisease.Butitisdifficultforthemtogiveupsmokingbecausecigaretteshaveadruginth

em.Thedrugisnicotine.Peoplewhosmokealotneednicotine.3Thenicotinemakeshimsick.Inafewdays,thesmoker’sbodyisusedtothenicotine,andhefeelsfine.Later,

thesmokerneedsnicotinetokeepfeelingfine.Withoutnicotine,hefeelsbad.4Manypeoplewhoquitwillsoonsmokeagain.Atapartyoratworktheywilldecidetosmoke“justone

”cigarette.Thentheywillsmokeanothercigarette,andanother.Soontheybecomesmokersagain.5A.Itisveryhardto

quitsmoking.B.Itwillbeeasiertochangethesmokinghabithere.C.Thusnicotinemakessmokersaddictedtocigarettes.D.The

smokersknowthatsmokingisbadfortheirhealth.E.Whenapersonfirstbeginstosmoke,heusuallyfeelsterrible.F.Maybethereisonlyoneeasywaytoquitsmoking:neve

rstart.G.Butitissaidthatmedicineisneededtostopthemfromsmoking.参考答案：1-5BDEAF获得更多资源请扫码加入享学资源网微信公众号www.xiangxue100.com