高中英语课时作业（人教版选修第二册）课时作业 3

课时作业(三)UNIT1SectionⅢUsingLanguageeq\a\vs4\al(层级一)课时跟踪检测维度1单词拼写1．[2022·全国乙卷]Frommypointofview,weshouldalsotakeEnglishbooksandwebsitesintoconsideration,thuslayinga________(可靠的)foundationforEnglish.2．Therewasabigstormaftermidnightandtherain________(倾泻)down.3．Suspectedofstealingthecar,he________(辩解)himselfbyofferingsolidproofyesterday.4．Alltheteachersaresatisfiedwithyour________(绝妙的)performanceinthespeechcontest.5．Heistheonlyoneofthe________(助理)whoisgiftedinmusic.6．Theplayer's________(杰出的)performanceleftadeepimpressiononeveryonepresent.7．OnFridaynightIhadsucha________(生动的)dreamthatIcanstillremembertheterriblefeeling.8．Theprofessor's________(抽象的)theoryishardforustounderstand.维度2单句语法填空1．Muchtoourjoy,hishealthisgetting________(steady)betterwithtimegoingby.2．Inreality,themechanicmadeaseveremistake,________(shift)nervouslyfromonefoottoanother.(读后续写之紧张心理描写)3．Theoutstandingastronomerwhodevotedhimselftohiscareercamedown________asevereillness.4．Withtears________(pour)downhischeeks,hewatchedthedocumentaryfilm________(trace)thehistoryoftheancienttown.5．________(choose)aschairmanoftheStudents'Union,hejumpedwithjoy.6．Oneofthemain________(finding)ofthesurveywastheconfusionaboutthefacilitiesalreadyinplace.7．When________(ask)toexplainwhyshewentthrougharedlight,shedefendedherselfvigorously.8．Thoughhecamedown________aseveredisease,hewasstillwilling________(help)overthecourseoftheproject.维度3选词填空aboveall,subscribeto,getdownto,edownwith，tracebackto,thanksto1．Sincemygrandfather____________thedisease,wehavetakenturnstocareforhim.2．[2021·新高考Ⅰ卷读后续写]Jenna____________makingsandwicheswithherfatherguidingherpatiently.3．____________hisyearsofsportstraining,hedevelopedthespiritofnevergivingup.4．Thismorning,severalclassmatesandI____________theideathatwewenttopickuprubbishinthePeople'sPark.5．We'dliketoemployasecretarywhoisfriendly,hard­working,and____________，abletodealwithsomethingunexpected.6．ItistruethatteahousesinHangzhou____________theSouthernSongDynasty.维度4课文语法填空WhenQianXuesenwasyoung,herealisedChinaneededairforce(defend)thecountry,sohewenttoAmericatostudyagraduate(assist)attheCaliforniaInstituteofTechnology,hehelpedconductimportantresearchintorocket,hebecameapioneerinjetandrockettechnology.QianXuesenreturnedtoChinain1955,hewasputchargeofnotonlydevelopingChina'srocketsciencebutalsoitsspaceandmissilehisleadership,Chinamade(outstand)progressinrockets,missilesandman­madeofthis,heearnedthenameof“thefatherofChina'saerospace”．StephenHawkingwasa(gift)scientist.Sincehecamewithadiseasecausinghimtolosetheuseofmostofhismuscles,hisworldbecameoneofabstractwasatheoryontheoriginoftheuniverseexplainingtheuniverse(begin)atasinglepointintimeandownworkonthebigbangtheorywasprovenbyastronomerswith(telescope)andanewstarwasborn.Hewasbrilliant,braveandhewaswillingtoadmithis(bine)ofhischaracteristicshadmadehimoneofthegreatestthinkersofmoderntimes.eq\a\vs4\al(层级二)主题阅读训练Ⅰ.阅读理解A[2023·孝感市高二上期中]BornonJuly1st,1948,inthesmallItaliancityofPalmi,RobertoCreawasageniuskid.HemovedtotheNetherlandsandmajoredinBiologicalChemistry.Itwasthisuniversitythatdirectedhisinterestinthesynthesis(合成)ofnucleotides,thebasicunitsthatarerequiredtobuildDNA.Atthattime,notmanyresearchersstudiedthebinationofgenes,butRoberto'sstrongchemistrybackgroundmadeahistoricalinventionpossible.In1977,hejoinedtheGenentech,Inc.andthegenesynthesisteamatCityofHopeMedicalSchool.ThepanyfundedDr.Crea'songoingresearchongenesynthesis.Afterworkingdayandnight,thebrilliantindividualfinallyinventedanewprocedurethatimprovedthechemicalsynthesisofgenes.ThankstohisrichknowledgeandthejointeffortsoftheexcellentGenentechteam,hemadeuseofthis__discoverytoproducethehumaninsulin(胰岛素)genes,AandB.ItwashisinventionthatallowedGenentechtobelabeledasthefirstproducerofhumanprotein.Thisbenefitedhundredsofmillionsofpeoplesufferingfromdiabetes(糖尿病)allovertheworld.TodayRobertoisknownasthefatherofsyntheticinsulinandalmostwontheNobelPrize.Hiseffortsdidnotstopafterdiscoveringthesyntheticinsulin;infact,hewasmorethandrivenandtriedtomakemorecontributionstothefieldofbiotechnology.HisteamofexpertsdiscoveredZiconotideunderhisteachingsandguidance.Accordingtoleadingscientistsandresearchers,thisdrugismorepowerfulandeffectivethanmorphine(吗啡),andthebestpartofthisisthatithaszeroside­effects.Dr.RobertoCreahasalonglistofcreditablediscoveriesandresearchesthathehasachievedin65yearsofhislife.Heisaninspirationformanyindividualswhoaimtoaddvaluetohumanitywiththehelpofscience.1．WhatmaycontributetoRoberto'sinventionofthehumaninsulingenes?A．Hisgoodluckinhislife.B．Hiscuriosityabouthisstudy.C．Hiscreativeimagination.D．Hisknowledgeofchemistry.2．Whatdotheunderlinedwords“thisdiscovery”inParagraph2referto?A．Aspecialwayofproducinghumanprotein.B．Areliablemethodforcuringpeopleofdiabetes.C．Anewprocedureforimprovinggenesynthesis.D．Asimpletechniqueofseparatinghumangenes.3．WhatdoweknowaboutRobertoinParagraph3?A．HewonaNobelPrize.B．Hestucktohisscientificresearch.C．Hediscoveredmorphinewithhisteam.D．Heretiredaftermakingthegreatdiscovery.4．WhichofthefollowingbestdescribesRoberto?A．Enthusiasticandgenerous.B．Courageousandcalm.C．Ambitiousandpatient.D．mittedandtalented.B[2023·鄂州市高二期中]YvonChouinard,whostartedtheclothingpanyPatagonia,gaveallthestockinthepanytoatrustandanon­profitinSeptember2022.MrChouinardandhisfamilyhaveturnedoverthe$3billionpanytoanorganizationthatwillworktofightclimatechange.MrChouinardisarockclimberwhobeganclimbinginthe1960s.Backthen,hecreatedapanythatmadeclimbingequipment.Thebusinessclosed,butMrChouinardwasleftwithalifelongloveoftheoutdoorsandarespectfortheenvironment.MrChouinardbeganPatagoniainthe1970s.Patagoniasellsclothesaimedatoutdooractivities.Overtime,thepanychangedthewayitdidbusinesstodoabetterjobofprotectingtheenvironment.Since1986,Patagoniahasgiven1%ofthemoneyitmakesfromsalestogroupsthatworktoprotecttheenvironment.MrChouinardisnow83yearsold.Hewasworriedaboutwhatmighthappenafterhedied.HeandhisfamilywantedtofindawayforPatagoniatodoevenmoretofightclimatechange.Hewasafraidthatifhesoldthepany,thenewownersmightnotworksohardtoprotecttheenvironment.Sohecameupwithanewandunusualplan:hegavehispanyaway.Andhediditinawaythathelpedprotectboththepanyandtheenvironment.MrChouinardgaveaway2%ofthepanytoasmallgroupcalledthePatagoniaPurposeTrust.ThisgroupwillstillberunlargelybyMrChouinard'sfamily.Itwillmakeallthedecisionsaboutthewaythepanyismanaged.Thegroup'sjobistomakesurethatthepanyisstillruninthesameway.Theother98%ofthepanyhasbeengiventoanon­profitgroupcalledtheHoldfastCollective.ThegoaloftheHoldfastCollectiveistofightclimatechangeandtoprotectwildland.TheprofitthatPatagoniamakes—about$100millioneveryyear—willgotothisorganization.5．WhatdowelearnaboutPatagonia?A．Ithasahistoryofmorethan60years.B．It'sanorganizationfightingclimatechange.C．Itpaysspecialattentiontotheenvironment.D．It'sapanymakingclimbingequipment.6．WhatwasMrChouinard'sconcernaboutsellingPatagonia?A．Itwouldlosethedirection.B．Itwouldbeenon­profit.C．Itwouldsufferaneconomicloss.D．Itwouldberuninadifferentway.7．WhichofthefollowingcanbestdescribeMrChouinard'sunusualplan?A．Killtwobirdswithonestone.B．What'sdonecan'tbeundone.C．Twoheadsarebetterthanone.D．Actionsspeaklouderthanwords.8．WhatdoestheauthorintendtostressaboutMrChouinard?A．Hispursuitofsuccess.B．Hissocialresponsibility.C．Hisrichlifeexperiences.D．Hisgreatbusinesstalent.Ⅱ.七选五[2023·山东省滨州市高二上期中]Askingforhelpcanfeelscary.Wemayworrythattherequestwillberejectedorthatitwillbeaburdentothehelper.__1__Andafterward,theyoftenfeelbetterabouthavinghelpedthanweexpect.Scientistsconductedaseriesofsixexperiments.Altogether,morethan2，100peoplewereinvolvedintheresearch.Inoneexperiment,participantshadtoaskstrangerstotaketheirphotoatapublicbotanicalgarden.Inanother,participantsansweredquestionsabouttimeswhentheyhadeitheraskedfororgivenhelp.Researchershadthe“askers”guesshowthe“helpers”mightfeelabouttherequest.__2__Ineachexperiment,peoplewhoaskedforhelpunderestimatedthehelpers'willingnesstoassistandhowgoodtheywouldfeelafterward.__3__However,onlyfouroutof100peoplerefusedtotakethephoto,andthosewhodidtakeonesaidtheyfeltrelativelygoodaboutdoingthishelpfulactforastranger.__4__Aidingotherscancreatewhatisknownasa“helper'shigh”，reducingstressandprovidingasenseofmeaningandconnection.“Wefeelgoodmakingapositivedifferenceinotherpeople'slives，”saidXuanZhao,coauthorofthenewstudy.Despitethesebenefits,thestudyauthorssaidthataskers'fearsfunctionedlike“barriers”，stoppingthemfrommakingarequest.Theynotedthatthetypeofrequestandculturaldifferencescouldaffectthewaypeoplereact.Thestudy'sresultssuggest,however,thatpeopleareusuallyhappytolendahand.__5__Zhaosaidthisresearchshouldprovidesomereassurancebecause“youmightbereallyunderestimatinghowwillingothersaretohelp.”A．Theaskersexpressedratherdifferentopinions.B．Thentheyaskedthehelpershowtheyactuallyfelt.C．Studiesshowthathelpingsomeoneoutmakesbothfeelgood.D．Pastresearchhasshownthatdoingkindactscanboostpeople'shealth.E．Butnewresearchshowsthatpeoplearemorewillingtohelpoutthanwethink.F．Expertssaythatifaskingforhelpfeelsunfortable,itcanbeusefultopractice.G．Forexample,askersexpectedstrangerstofeelinconveniencedbyarequesttotakeaphoto.Ⅲ.完形填空[2023·山东省潍坊市高二上期中]ItwasabrightMayafternoonalongthecoast.Bauerandhis13­year­olddaughter,Ava,weretaking__1__ofit.Theyweredrivingwiththewindowsdownastheyheadedhomeonanarrowbridge.Suddenly,thecalmwas__2__bythesqueal(摩擦声)oftires.Notfaraheadofthem,atruckwas__3__fromonelane(车道)totheother.Itcrashedintoaconcretebarrier,and__4__hangingovertherailing(栏杆)ofthebridge.Bauerstoppedthecar__5__toavoidit.Thetruckdriver'sdooropened.Amanclimbedoutand__6__totheground.Bauerranupbesidehim.Hepointeddown,sayingsomethinginSpanish.Inthewaterwasacarseat,agirl,abouttwoyearsold,__7__，floatingonherbackandscreaming.Mattersquicklywentfrombadtofrighteningwhenthegirl__8__ontoherstomach.Bauerwaitedforthedrivertodosomething,buthedidn't.Maybehew