高中英语学习材料（灿若寒星*制作整理）高二英语选修七Unit1---3复习巩固练习一、单项选择1.---Whatdidshesay?---Oh,nothing________.Sheonlywantedmetogiveahand.A.inshortB.infunC.inspecialD.inparticular2.MyfriendDavidwasnotused_______byair,sohefeltunwell(不舒服).A.totravelingB.totravelC.travelingD.travel3.______theworkers’workingconditions,thebosswillallowthemtohaveacoffeebreak.A.ImprovingB.ToimproveC.HavingimprovedD.Improved4.---Didthelittleboymanage_____thesuitcaseupstairs?---No,hedidn’t.heisn’tstrongenougheven______it.A.tocarry,movingB.carrying,tomoveC.tocarry,tomoveD.carrying,moving5.Aftersometimeinthedarkcave,outeyesslowly_____thedark.A.usedtoB.adaptedtoC.accustomedtoD.helpedto6.Hisphysicaldisabilitymakes_____ratherdifficultforhimtofindagoodjob.A.himB.thatC.thisD.it7.Hismothersuggestedhe______toseethedoctor,becausehispalefacesuggestedhe____ill.A.wouldgo,hadbeenB.go,wasC.went,hadbeenD.mustgo,was8.Hiswife,towhomhe_____for20years,diedofcancerlastThursday.A.hadmarriedB.hasbeenmarriedC.hasmarriedD.hadbeenmarried9.Whatapity!Imissedmeetingmybossattheairportbecausemycarwas______inthetrafficjam.A.brokenupB.keptawayC.heldupD.keptup10.Whileshopping,peoplesometimescan’thelp______intobuyingsomethingtheydon’treallyneed.A.topersuadeB.persuadingC.beingpersuadedD.bepersuaded11.WestoppedonourwaytoLondonfor_____.A.anortwohoursB.anandtwohoursC.onehourortwoD.oneortwohours12.---Sorry,Imadeamistakeagain.---_____.Practicemoreandyou’llsucceed.A.NevermindB.CertainlynotC.NotatallD.Don’tmentionit13._____inthemountainsforaweek,thetwostudentswerefinallysavedbythelocalpolice.A.HavinglostB.LostC.BeinglostD.Losing14.Theyclimbedtothetopofthetower,_____theycouldsee_____washappeninginthedistance.A.where,allwhatB.fromwhere,whatC.which,allD.fromwhich,that15.Manypeoplestoodnearthebusstop,nervouslywaiting______.A.topickupB.pickingupC.tobepickedupD.beingpickedup二、完形填空Notlongago,theonlytimeyoucouldseearobotwaswhenyouwerereadinganovelorwatchingamoviesuchasStarWars.Today,_1_,alotofthingsinsciencestorieshavebeensciencefacts.Robotsarestartingto_2_inoureverydaylives.Theserobotshavedifferentsizes,shapesandcolors.Buttheyallhavethesame_3_ofman-made“_4_”.Leadingtherobotrevolution(革命)areindustrialrobotsthatworkinfactories.Industrialrobotscandodifferentkindsofjobsthatareoften_5_andsometimesdangerous.RobotsarealsocomingtoAmericanhomes,thoughnotasquicklyastheyareentering_6_.Theserobotsaren’tasfriendlyand_7_asthoseyousawinStarWars.But,theirmakerssay,today’shomerobots“walk”andsenseobjectsintheirownway.Theyeven_8_objectsthoughtheymaysometimesdrop.Well,nobodyis_9_.Wemay_10_homerobotstoday,butsomedaytheymayseeandhear_11_thanhumansdo.We_12_canonlyseecertainwavelengthsoflightandhearcertain_13_.That’sbecausethe_14_ofoureyesandearsare_15_.Robots,however,neednothavethesamelimits_16_wehave.Robotsmayalsobe_17_withdevices(装置)that_18_informationhumanscan’t.However,tounderstand_19_theirsensingdevicespickupisahardjob.Remember,man-madebrains_20_information,includingallkindsofdata,aszeroesandones.Imaginethedifficultyintryingtoexplaintoarobotwhatafootballlookslike---usingonlyzeroesandones.1.A.howeverB.wheneverC.ontheotherhandD.inotherwords2.A.comeB.appearC.enterD.raise3.A.varietyB.dozenC.scoreD.type4.A.muscleB.bodyC.brainD.appearance5.A.surprisingB.boringC.pleasantD.exciting6.A.homesB.factoriesC.schoolsD.offices7.A.certai...
