.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．Asisknowntoall,theb______betweenShanxiandShaanxiistheHuangheRiver.2．Wearelookingforpeoplewhowouldbewillingtoa______inthegroup’swork.As______isapersonwhohasaparticularskillorknowsalotaboutaparticularsubject.4．Asweallknow,laughterisoneofthemosti______expressionsofemotion.二、用單詞的適當(dāng)形式完成句子5．Withthe______(assist)ofthetechnology,wecanknowtheearthquakeseveralsecondsbeforeithappens.6．IamdeeplymovedbyDr.ZhongNanshan’sdevotion______medicine.7．Webelievethetimeandhardwork______(involve)incompletingsuchanassignmentareworthwhile.8．Inrecentyears,peoplehavecome______(realize)thatclimatechangerespectsnonationalbordersandthatnocountryisimmunetoit.9．Lookingintothedistancecarefully,hesawacoupleofkidsinarowboat______(pull)outtothesea.10．It’s21yearssinceshe______(move)toBritainfromLebanon,butshehasneverforgottenherroots.11．Marywaschosenasan_____(assist)tohelpMrBrownfinishhisresearch.12．Thegirlimpresseduswithher________(devote)tohelpingtheelderly.三、選用適當(dāng)?shù)膯卧~或短語補全句子giveupon,endin,becaughtupin,nottomention,regardlessof,stepintoone’sshoes,makeupone’smind,callon,compensatefor,againstallodds13．Thelawrequiresequaltreatmentforall,__________________race,religionandsex.14．TobeanMSFdoctorismydream,andIwillnever__________________it.15．__________________,theyhavemadepeoplepayattentiontothisissue.16．Helearnedtorecognizehisstrengthsand__________________hisweaknesses.17．AtriptoLondon__________________tragedyforanewly-marriedcouplewhentheywereinvolvedinacarcrash.18．Isuggestweshouldnotbuyacarfornow.Wecan’taffordit,__________________thefactthatwehavenogarage.19．You’llhaveto__________________whenI’mawayonbusinessnextweek.20．Thetouriststhemselvesweren’tpartoftheconflict,butthey__________________it.四、閱讀理解Test1A29-year-oldwomanChelseaHaleyofMarietta,Georgia,whoadopted(收養(yǎng))aformerstudentandhisbrother,isnowcelebratingbeingcompletelydebt-free.Shehaspaidoffatotalof$48,683.41—theamountsheowedincreditcardsandstudentloanswithinterest.“Itdoesn’tfeelrealyet,”Haley,momofJerome,17,andJace,6,toldthepress.HaleywasteachinginBatonRouge,Louisiana,in2015,onatwo-yearcommitmenttoTeachforAmerica,whichisanorganizationthatfindsrecentcollegegraduatestoworkinlow-incomeschools.Herson,Jerome,wasinher4th-gradeclassatthetime.WhenHaleysawJeromehavingdifficultyinprogressingacademically,shestartedspendingtimewithhim—goingtohisfootballgames,buyinghimschoolsuppliesandmore.Soon,HaleyadoptedJerometogetherwithhisbrother.“Beingtheirmomisthegreatestblessingofmylife,”Haleysaid.Haleywenttoalltheexpenseofadoptingthetwoboys.Shealsoborrowedmoneytoaffordtakingcareofthem,whichincreasedthedifficultyforhertopaytheirstudentloans.Determinedtoridherselfofdebt,Haleytookonpart-timejobs.Ontopofbeingateacher,shewasteachinganindividualstudentorasmallgroupinhersparetimeacoupleofdaysaweek.OnFridays,shewaspaidextratostaylateattheschoolandworkasthebuildingmanager.Haleyalsodelivered(送)groceries.ShesoldherhomeandmovedbacktolivewithherparentsonNov.6.HergoalistosavemoneyforanewhouseandprepareJeromeforcollege.Bothboysaredoingwellinschool.“Itallowsmetofocusontheboys’future,’’Haleysaid.“Earningandsavingmoneyforthem,andnotspendingmoneysavedinthepast.”Heradviceformakingadeterminedefforttofreeusofdebtisnevertoignoreyourspendingandsticktoaplan.1．HowdidChelseaHaleyfeelwhenshehadjustpaidoffthedebt?A．Unforgettable. B．Unbelievable.C．Unpredictable. D．Unacceptable.2．WhendidHaleystarttohelpJerome?A．AssoonasJeromefirstbecameherstudentatschool.B．ImmediatelyshecametotheschoolJeromestudiedin.C．WhenshefoundJeromehaddifficultystudyingfurther.D．AftershehaddecidedtoadoptJeromeandhisbrother.3．Whatdoesthefourthparagraphmainlytalkabout?A．WhyHaleyreturnedtolivewithherparents.B．WhyHaleykeptherselfbusymakingaliving.C．Whatpart-timejobsHaleydidtoearnmoney.D．HowHaleymanagedtopayoffherdebtfinally.4．AccordingtoHaley,whatisthemostimportantforhersuccess?A．Makingapracticalplan. B．Relyingonyoursavings.C．Gettinghelpfromparents. D．Borrowingfriends’money.Test2CasesoftheomicronvariantofthecoronaviruspoppedupincountriesonoppositesidesoftheworldonSundayandmanygovernmentsrushedtoclosetheirbordersevenasscientistscautionedthatit’snotclearifthenewvariantismorealarmingthanotherversionsofthevirus.ThevariantwasidentifieddaysagobyresearchersinSouthAfrica,andmuchisstillnotknownaboutit,includingwhetheritismoreinfectious,morelikelytocauseseriousillnessormoreabletoevadetheprotectionofvaccines.Butmanycountriesrushedtoact,reflectinganxietyaboutanythingthatcouldprolongthepandemicthathaskilledmorethan5millionpeople.Israeldecidedtobarentrytoforeigners,andMoroccosaiditwouldsuspendallincomingflightsfortwoweeksstartingMonday.Scientistsinseveralplaces—fromHongKongtoEuropetoNorthAmerica—haveconfirmeditspresence.TheNetherlandsreported13omicroncasesonSunday,andbothCanadaandAustraliaeachfoundtwo.Dr.FrancisCollins,directoroftheNationalInstitutesofHealthintheUnitedStates,meanwhile,emphasizedthatthereisnodatayetthatsuggeststhenewvariantcausesmoreseriousillnessthanpreviousCOVID-19variants.Collins,alongwithseveralexperts,saidthatthenewsshouldmakeeveryoneredoubletheireffortstousethetoolstheworldalreadyhas,includingvaccinations,boostershotsandmeasuressuchasmask-wearing.“Iknow,America,you’rereallytiredabouthearingthosethings,butthevirusisnottiredofus,”Collinssaid.AsmoreomicroncaseshavebeenfoundinmorecountriessuchasDutch,Canada,Australia,manycountriesareintroducingtravelbansorclosingborders,thoughtheygoagainsttheadviceoftheWHO.Ithaswarnedagainstanyoverreactionbeforethevariantisthoroughlystudied,notingthattravelrestrictionsmayplay“aroleinslightlyreducingthespreadofCOVID-19butplaceaheavyburdenonlivesandlivelihoods.”Spainannounceditwon’tadmitunvaccinatedBritishvisitorsstartingDec.1.DavidHui,arespiratorymedicineexpertinHongKong,agreedwiththatstrategy,sayingthetwopeoplewhotestedpositivefortheomicronvarianthadreceivedthePfizervaccineandexhibitedverymildsymptoms,suchasasorethroat.5．Whatdoestheunderlinedword“evade”inParagraph2probablymean?A．escapefrom B．helpwithC．comedownwith D．engagein6．AccordingtoDr.FrancisCollins,weknowthat________.A．moreandmorecountrieswillhavetoclosetheirborders.B．omicronhasalreadymadeAmericanstiredofthedisease.C．thenewvarianthascausedmoreseriousillnessthanthepreviousone.D．regularpublichealthmeasuresareeffectiveagainstthevariant.7．Whatcanwelearnfromthepassage?A．WorldHealthOrganizationisagainstomicron-relatedtravelbans.B．ThenewvariantisthoughttohaveoriginatedinSouthAfrica.C．Thepreviousvaccineisoflittleuseinfightingagainstomicron.D．SpainhasitsborderclosedtoforeigntravelersincludingBritishvisitors.8．Whichwouldbethebesttitleforthispassage?A．MorecountrieshavebeguntointroducetravelbansB．GreatdamagecausedbyanewvariantcalledomicronC．MoreomicroncasesemergeasworldrushestolearnmoreD．Vaccinationsandboostershotsrecommendedtobepushed五、七選五Weallhavereadthoseamazingstorieswherewefeelasifwearetakingpartintheaction:theweaponsinourhands,theeyesfilledwithtears,andmagiccirclingthroughtheland.____1____,however.Storiescanbefoundanywhereinimaginaryworldsorinyourkitchenathome.Herearefivesuggestionstohelpyouexploreandwriteyourownstory.FindinspirationeverywhereSomeofthemostinterestingstorieshavecomefromaboy’ssimplecarridebackfromschool,orfromamemorabledreamagirljustcan’tforget.____2____.LivewithyourcharactersThemostinterestingcharactersarethosethatseemtocometolife.Oneofthegreatestwaystohaveyourcharactersjumpfromthepagesistoimaginewhatitwouldbeliketolivewitheachofthemforaday.___3___.Howdotheyspeak?Howdotheywalk?Whatdotheyliketoeat?____4___.Everyonewritesdifferently,butoutliningyourstoryoftenhelpsyourreadersfollowyourstorymoreeasily.Listyourcharacters,thesettings,thetime,andthemainstoryplot.Whathappens?When?Inwhatorder?OpenwithexcitementNowit’stimetobeginwriting!___5____.Wouldyouratherreadastorythatbeginswith“Hi,mynameisJohnandIwouldliketotellyouaboutmyday.”O(jiān)r“‘AHHHHHHH,’Johnscreamed.Hewassolate.”?WritetodescribesomethingHereisacommonwritingidea:show,don’ttell.Forexample