Unit 6 Survival Period 1 同步课后练习 2022-2023学年高中英语外研版2019选择性必修第二册

Unit6SurvivalPeriod1一词形转换和动词的形式变换(用所给词的适当形式填空)1．Thenewplantisunder(construct)andplanstobeginproductionwithintheyear.2．(全国卷Ⅲ)ATorontomanisofferingafreeround­the­worldairtickettotherightwoman,but(restrict)apply.3．Weshallappreciate(hear)fromyouagain.4．The(greed)foxbroughtupallhehadeatenthismorning.5．Iwasimpressedbytheenergyand(commit)shownbytheplayers.6．Thebarefootkidwhojustafewyearspreviouslyhadbeenlivinginpoverty,surroundedby(crime)andviolence,hadwrittenanewchapterinthehistoryofsports.7．Ihavenochoicebut(accept)hiswordsasthetruth.8．Theintentionofthisdinnerisin(appreciate)ofallyourhardwork.9．Sincehelefthiswifehe'scertainlygonedowninmy(estimate).10．(2020·江苏卷)Theclassexperimentthatdaywastoshowhowheatinga_____(contain)ofwaterwouldbringairbubbling(冒泡)tothesurface.二固定用法和搭配(在空白处填入一个适当的单词或括号内单词的适当形式)1．IwouldappreciateifyoucouldassistmewithmyEnglish.2．Theycommittedsomefundsthecareofthestudentuniontocarryouttheactivity.3．ItwasthefirsttimethatIhadlivedfarawayfrommyhome,soIfounditdifficulttofit．4．Thetotalcostofbuyingthenewtabletwasestimated$1，000.5．SoIhavenochoicebut(bother)youtocorrectmymistakesinthematerialIattachtotheletter.6．You'llneveramountanythingifyouspendyourtimethatway.7．Youdon'thavetorestrictyourselfto(write)onlyaboutthingsthatyouhaveexperienced.8．Aflashingredlightindicatedthatastretchofroadwasconstruction.9．Itsnowedveryheavily,Icouldn'tchoosebut(stay)inthehouse.10．Dennisisgreedypowerandwon'tletanyonestophim.三完成句子/句型转换/一句多译1．据估计80%的英语会话是闲聊。80%ofallconversationinEnglishissmalltalk.2．听到这个消息后，我们别无选择，只好取消这份合同。Afterhearingthisnews,thecontract.3．Shecametolifeonlywhenthegirlgainedadmissiontothecollege.→.(倒装)4．尽管他来这里已经几乎一年了，可是他还是很难适应这里的环境。①Eventhoughhehascomehereforalmostoneyear,itishardforhimto_______here.②Eventhoughhehascomehereforalmostoneyear,itishardforhimto_______here.四课文语法填空InCapeTown,youwillwitnessmanycrimes1.(commit)byanimals,butthere'snothingthepolicecandoaboutit.Nowadays,manywildanimalsaremovingintocities,asifourcitiesarebeingtaken2.bythem.Peopleoftenwonderaboutthereasonsbehindthismassurbanmigration,oneof3.isthatwehumanshavemovedintotheirterritory.Citiesoffer4.(increase)appealingplacestoanimals5.(look)fornewhabitats.Withoutnaturalpredators,theanimalsincitiesoftenflourishandareeasytofindplentytoeat.6.______(figure)outdifficultproblemsincities,animalsneedtobemore7._____(intelligence)andsomehaveevenchangedtheirlivinghabits.However,manyanimalsarealsofacedwithmanydangers.Unabletodistinguishbetweenbluesky8.___glass,birdsoftencrashintowindows,resultinginmanydeaths.Thereasonis9.theyhaveyettochangetheirmigratoryroutes.Throughthis,wecangetabetterunderstandingofandevenlearntoappreciateourwild10.________(neighbour).Onlythencanwelooktowardsharmoniouslysharingoururbanhabitats.Ⅰ.阅读理解ATheWoollyMonkeyMysteries:TheQuesttoSaveaRainForestSpeciesBySandraMarkle.Ages8to10.WoollyMonkeysspendmostoftheirtimehighupin150­foot­talltrees.Thatmakesthemdifficultanimalstocountandtostudy.Butcamerashaveprovidedvaluableinformationandtaken,asthisbookshows,amazingpictures.ExpertsnowbelievethatPeru'slowlandmonkeysandthewastetheyproducearenecessarytothesurvivaloftherainforest.CampPanda:HelpingCubsReturntotheWildByCatherineThimmesh.Ages10to12.Thegiantpandaismuch­FbelovedinChina,butinthepast40years,atleasthalfofitshabitathasbeendestroyed.CampPandatellsabouteffortstoreintroducethegiantpandasintothewildsothattheymighthaveafuture.Aspartoftheefforts,peoplewearpandacostumesthatsmelllikepandaswhileweighingandmeasuringtheyoungpandas.Theyaren'tsupposedtogetusedtoseeingandbeingaroundpeople,becausepeoplecouldposeathreattotheminthewild.BeyondWords:WhatElephantsandWhalesThinkandFeelByCarlSafina.Ages10andolder.CarlSafinastudiedelephantsinanAfricannationalparkandkillerwhalesoffthecoastofWashingtonstate.Helearnedabouttheirstrongfamilybonds,thesurprisingwaystheycommunicateandhowtheyplayandhangoutwithoneanother.Thisbookmakesastrongcaseforprotectingtheabilityoftheseanimalstolivefreely.BackfromtheBrink:SavingAnimalsfromExtinctionByNancyF.Castaldo.Ages10andolder.Thisbookfocusesonsevengroupsofanimals—includingwhoopingcranes,CaliforniacondorsandAmericanalligators—thatwerebroughtbacktohealthynumbersbyalotofefforts.Asshecelebratesthesesuccesses,NancyF.Castaldoalsomakesitclearthatdangers,suchastheeffectsofclimatechange,stillcloudthefutureofthesecreatures.1．Whichisthemostsuitablebookforreadersbelow10?A．TheWoollyMonkeyMysteries:TheQuesttoSaveaRainForestSpecies.B．BeyondWords:WhatElephantsandWhalesThinkandFeel.C．BackfromtheBrink:SavingAnimalsfromExtinction.D．CampPanda:HelpingCubsReturntotheWild.2．Whydopeoplewearpandacostumes?A．Toattractvisitors.B．Tomakepandasfeelsafe.C．Totakephotosofpandasinthewild.D．Tocelebratetheincreasingnumbersofpandas.3．Whatdothesefourbooksfocuson?A．Animalprotection. B．Climatechange.C．Animalrights. D．Rainforests.BCompassionandloveareconceptsthatareoftenthoughttobefeltbyhumansonly.Asthemostintelligentcreaturestoeverwalktheearth,wetendtoassumethatwearetheonlyoneswhocanfeelemotions.Weforgetthatthespeechlessbeingswholiveherewithus—animals—alsohavethesamecapability.DuringacoldnightinOntario,Canada,apasser­byspottedsomethingonthesideoftheroadthatmadeherstop—ashakingdogcurledupinthesnow.Whensheapproachedthepup,shediscoveredthatshewasn'talone—shewascuddlingfiveorphanedblackkittenstokeepthemwarm.Thedogsurelycouldhavefoundasaferplacetostayforthenight,butshechoseinsteadtohelpnotjustherselfbutotherstrayanimalsaswell.TheGoodSamaritancalledPetandWildlifeRescueandananimalcontrolofficerpickedthemup.Whentheygottotheshelter,itwasapparentthataclosebondhadalreadybeenformedbetweenthedogandtheorphanedkittens.ThestaffdecidedtonamethekinddogSerenityinhonorofherselflessact.“It'strulyheartwarming！”AshelterspokespersontoldTheDodo.“Ithadbeenaverycoldnightsothesekittenswouldhavehadaveryhardtimesurviving.”Asidefromrequiringtreatmentforwormandfleainfections,theorphanedkittensarenowsafe.Justlikeaproudanddotingmother,Serenityinsistedoncheckingonherbabiesregularlytooverseetheirprogress.Thegoodnewsisthatthekittensarenowlivingwithafosterfamilywhowillcareforthemuntiltheyareoldenoughtobeadopted.Serenity,ontheotherhand,isstilllookingforafamily.Accordingtotheshelter,sheloveszoomingaroundintheyardandisbigonplaying.Sheisalsoquitejumpy,soshewoulddobestinahomewithoutsmallchildren.4．Whatdidthepasser­byseeontheroad?A．Adogcurledupinthesnow.B．Fivekittenswereinthesnowalone.C．Adogwaswarmingfivekittensinthesnow.D．Adogfoundasafeplacetostayforthenight.5．Whatdoestheunderlinedword“she”inparagraph3referto?A．Thepasser­by. B．Thedog.C．Thekitten. D．Thespokesperson.6．WhereisthedogSerenitynow?A．Livingintheshelter.B．Beingadoptedbyafamily.C．Stayingwiththekittens.D．Playingwithsomechildren.7．Whatcanwedrawfromthestory?A．Animalsandhumansshouldliveinharmony.B．Asadendcanbeturnedintoapositiveone.C．Animalshavethesamecapabilitywithhumans.D．Animalscanfeelcompassionandlovelikehumans.Ⅱ.完形填空Irecallasayoungchildbringingbunchesofbrilliantyellowflowerstomymother.Itdidn'tmatterthatthestems(茎)feltstickyorthatbothmyparentscursedthe__1__oftheseflowersinthelawn.Ithoughttheywerebeautiful!Andthereweresomanyofthem!Wespenthourspickingtheflowersandthenbreakingtheblossomsoffwithasnapofourfingers.Butthesupplyofdandelions(蒲公英)neverranout.Myfatherorbrotherswould__2__alltheheadswiththelawnmower(割草机)atleastonceaweek,butthatdidn't__3__theseamazingwonders.Andforthoseflowersthat__4__thehonorofbeinghand­deliveredtomymotherorthesharpbladesofthelawnmower,therewasanotherlevelof__5__.Thesoft,roundballsofadandeliongoneto__6__causedendlesslaughsandvoicesofdelightasweunconsciouslyspreadthisflower__7__theyard.AsIworkedinmygardenlastweek,pullingunwantedweedsoutofthespacethatwouldbecomeasafeplacefortomatoes,corn,peasandsunflowers,Iwasagain__8__attheflowerthatsomecallaweedwithadmiration.AndIthought,“IfonlyIhadthestaying__9__ofadandelion.”IfonlyIcouldstretchmyrootssodeepandstraightthatsomethingdraggingmystemcouldn't__10__mecompletelyfromthesourcethatfeedsmelife.IfonlyIcouldcomebackto__11__theworldwithabright,sunshinyfaceaftersomeonehasrunmeoverwithalawnmowerorworse,__12__attackedmeinanattempttodestroyme.Ifonlymyfoliage(叶子)wasanutritious__13__ofvitaminsthathelpothersgrow.IfonlyIcouldspreadloveandencouragementfreelyandfully__14__thisflowerspreadsseedsofitself.Thelawnsatmyparents'homesarenowbeautifulgreenblankets.Theonlypatchesofcolorcomefromwell­placed,well­controlledflowerbeds.Chemicalshavemanagedtokillwhathumanpersistencecouldn't.IhopeyouandIcanbe__15__.Ihopethatwecanmakeourrootsgetdeepenoughthatthemostpoisonouschemicalcan'treachoursouls.Ihopethatwecanovercomesuchpoisonsasanger,fear,hate,criticismandcompetitiveness.Ihopethatwecanseeflowersinaworldthatseesweeds.1．A.possession B．expressionC．dependence D．presence2．A.cutdown B．breakdown