Unit 4 Guessing the word meaning 課件-高中英語人教版（2019）必修第一冊

UsecontexttounderstandunknownwordsLearningobjectiveToguesswordmeaningfromcontextHowdoyoudealwiththeunknownwordsthatyoucomeacrossinreading?ruinbricktrapburyScanthetextandfindthewordsbelow.Guesswhattheymeanfromthecontext.Ahugecrack,eightkilometerslongand30meterswide,cutacrosshouses,roads,andwaterways.Hardhillsofrockbecameriversofdirt.Inlessthanoneminute,alargecitylayinruins.ruin:

thestateorprocessofbeingdestroyedorseverelydamaged

廢墟Nearlyeverythinginthecitywasdestroyed.About75percentofthecity’sfactoriesandbuildings,90percentofitshomes,andallofitshospitalsweregone.Brickscoveredthegroundlikeredautumnleaves,butnowindcouldblowthemaway.brick:theblockusedforbuildingwalls,housesandotherbuildings

磚塊Buthopewasnotlost.Soonafterthequakes,thearmysent150,000soldierstoTangshantodigoutthosewhoweretrappedandtoburythedead.betrapped:bekeptinadangerousplaceorbadsituationthattheywanttogetoutofbutcannot被困住bury:place

adeadbodyinagrave埋葬Contextclue1：RelatedinformationJustbeforetheexam:Carl’shandsshookandsweatedsomuchthathecouldnotholdapen.Hisheartbeatfastandhisstomachached,eventhoughheknewthesubjectverywell.Hereallyhadastrangephobiaabouttakingtests.socialphobiaacrophobiaContextclue2：Definition/DescriptionVentilation,asyouknow,isasystemormeans,ofprovidingfreshair.Itplaysaveryimportantpartinthefieldofengineering.Tornadoes,(violentordestructivewhirlwind)normallyoccursonhot,humidday,butnotnecessarilyinthesummer.is,means,isknownas(),——Hewasaprestidigitatorwhoentertainedthechildrenbypullingrabbitsoutofhats,swallowingfire,andothersimilartricks.Whenanearthquakehappens.Themagnitude,whichisameasureoftheenergyreleasedbytheearthquake,isalwaysdiscussed.Contextclue2：Definition/DescriptionContextclue3：SynonymandAntonymHerepliedquickly,butafterheconsideredtheproblemmorecarefully,heregrettedhavingmadesuchahastydecision.Thewomanhadastrangehabit.Shekept100catsinherhome.Herneighborsallcallhereccentriclady.and,or,inotherwordsContextclue3：SynonymandAntonymUnlikehisbrother,whoistrulyahandsomeman,Johnisquitehomely.Hehadbeengettingbetterbutduringthenighthisconditiondeteriorated.unlike,but,onthecontraryContextclue4：ExamplesSomeshipscarriedcargo,suchascoal,oilandmilitarysupplies,whileotherscarriedonlypassengers.Dianaexperiencedmanygreattraumasduringearlychildhood,includingbeinginjuredinacarcrashandthedeathofherparents.suchas,forexamplePracticeDoctorsbelievethatsmokingcigarettes

is

detrimental

toyourhealth.Theyalsoregarddrinkingasharmful.

Wecanallowtimetopassbyandletitbeour

enemy.

Or

wecantakecontrolofitandmakeitourally.Petscanaccompanytheirowners,whichwillmakethemnotlonely.PracticeItwillbeveryhardbutalsoverybrittle—thatis,itwillbreak