.1understandingideas課后培優(yōu)練一、根據(jù)首字母單詞拼寫或者漢語意思寫出單詞的正確形式。1．Thedoctorisdressedinwhitefromheadtot________.2．Herefusedtoa________thathehadbeendefeated.3．Allthishashappenedbecauseyoucouldn’tbeb________togivemethemessage.4．Beingavolunteerisam________experienceforme.5．Howcananyoneliveonsuchaloww________?6．Tohireacaryoumustproduceacurrentdrivingl________.7．Theykeptwaitingatthesceneoftheaccidentuntilana________arrived.8．Honestyisav________(美德).9．Thehotelisbeinge________toaccommodatemoreguests.10．Thefingerprintsofnotwopersonsarei________.11．Infact,Ifeelill__________,(一就)Idrinkcoffee.12．“...Themyriad(無數(shù))ofthingsweattendtoallboildowntomattersconcerningevery______________(家庭)...”saidChinesePresidentXiJinpinginthe2022NewYearaddress.13．Therehasbeena__________(穩(wěn)步的)decreaseinpopulationinthiscity.14．Theboys________(像)eachotherinthattheybothhavebrownhairandroundfaces.15．MycalculationwaswrongbecauseI________(忽視)onetinypoint.16．Themoviehelped________(促進(jìn))herscreencareer.17．Soldiersareexpectedto________(遵守)orderswithoutquestioningthem.18．Clarehasa________(成熟的)andresponsibleattitudetowork.19．Ourcompanyhasmadeac________(承諾)toqualityandcustomerservice.20．Asurveydonerecentlyshowsthatnotallparentsa________(贊成)oftheirchildrentakingpartintheweekendclasses.二、用單詞的適當(dāng)形式完成句子。1．Hervoiceis________(instant)recognizable.2．Hewasworkingontheassumptionthatifheproducedacloneofthedog,hisboss___________(approve)hispromotion.3．Itisimpossibletotellwhowillwinthenext____________(elect).4．I’vemade________clearthatIneedmoretimetoworkouttheplan.5．Themanthinksofhimself;hedoesn’tcare________otherpeople.6．Ihadbeenlyingtomyself,________（pretend）thateverythingwasfine.7．InAfrica,millionsofpeoplehavetodrinkunsafewater________lackofcleandrinkingwater.8．TheSmithsarepraisedfortheway________theybringuptheirchildren.9．Iagree________yourplanforthejourney.10．Laughterisoneofthemostinfectious________（表達(dá)）ofemotion.三、根據(jù)句意，選擇單詞或短語并以其適當(dāng)形式填空。beequalto,beaddictedto,alackof,inaway,takecareof,agreewith,beusedto,pretendtobe,wheretogo,makeitpossible1．GeraldworkedfortheCongressafterthewedding.HewasinCongressfor25years.Betty________theirchildren.2．Nowadaysmanyyoungparents________theirelectricdeviceslikesmartphonesorcomputers,payinglessornoattentiontotheirkids.3．Ithinktheopensystemisbyfarthebest，buttheydon’t________me.4．Thattherehasbeen________waterthissummercausedthisdrought（干旱）.5．WiththehelpofLiHua,agoodfriendofmine,I’ve________livinginChina.6．Hetoldthetruthtothemanager________whichsurprisedeveryonepresentatthemeeting.7．MissHarperclosedhereyesand________asleep.8．ThoughI’mnotsurehe________thejob,noonecanequalhiminthis.9．Theparentssaidtheyweretryingto________fortheirsontogotoPekingUniversity.10．Wehavegotlostintheforestandwehavetodecide________next.四、完成句子1．你們接受了我們的邀請，這使我們非常高興。Youhaveacceptedourinvitation,which________________________________.2．這就是我今早遲到的原因。________________________Icamelatethismorning.3．露西再也不是她以前的樣子了。Lucyisnolonger________________________________________.4．最讓我吃驚的是他們倆是兄弟。________________________mostisthattheytwoarebrothers.5．他已習(xí)慣了每天晚上在公園里散步。He________________________________________towalkintheparkeveryevening.五、完形填空Mymomhasbeenandwillalwaysbemybiggestinspiration.Sheisasingleparentofeight,andIhavenoideahowshe1.Throughouttheyears,mymomhasovercomemanyhardshipswhichcouldeasily2someonewithlittlefaith.Evenwhendoctors3ifmylittlesisterJessicawouldlivetoseetheageof1,mymomneverlost4.Aftervisitingmanydoctors,mymom5tobringherhomeandmakethebestofmysister’slifeinsteadofreceivingthesameresultsfromdifferenthospitals.Jessica’snumeroushospitalvisitssurely6her,butmymomnevershowedsignsof7.HerstrengthhelpedJessicathroughevery8time.NomatterhowconfusedJessicawas,mymomalwaysmadeherfeelasiftherewasnothingto9,whichenabledJessicatolivethelifeofa10child.Sheattendedapublicschool,wenttopartiestodancearoundexcitedly.Weactually11thatshewasevensick.12,thingsbegantotakeaturnfortheworse.Thewholefamilywereheartbroken.Onceagain,mymomfoundawayto13usall.Shemadeitherjobtoletusknowthatshehadaneffectivesupportsystem.Shedecidedto14herjobandattendtoJessica’severyneed.Gradually,Inoticedourfaithgrewstrongerthananything.NowJessicais18yearsoldandisenjoyinghercollegelife.Mymomgetsustorealizethatnomatterhow15ourtrialsmayappear,wehaveaneffectivesupportsystem.Weareafamilythatwillalwaysbethereforoneanother.1．A．failed B．survived C．succeeded D．developed2．A．shame B．influence C．a(chǎn)nger D．discourage3．A．declared B．questioned C．mentioned D．a(chǎn)sked4．A．hope B．temper C．interest D．patience5．A．refused B．threatened C．decided D．hesitated6．A．upset B．destroyed C．satisfied D．relieved7．A．fright B．curiosity C．weakness D．sympathy8．A．ripe B．tough C．lonely D．precious9．A．worryab