陕西省澄城县寺前中学高中英语Unit4EarthquakesVocabularyandUsefulExpressions教案新人教版必修1三维目标1.Knowledge：（1）Words：crack，burst，ruin，injure，destroy，shock，last的具体用法。（2）Phrases：atanend，rightaway，digout的用法（3）Sentencepatterns：Allhopewasnotlost.（部分否定句）2.Ability：（1）Trainthestudents’abilitytoreaddifferentnumbersinEnglish.（2）Learntheusageofsomedifficultwordsandexpressions.（3）Trainthestudents’abilitytoremovethedifficultieswhilereading.3.Emotion：（1）Trainthestudents’abilitytocooperatewithothers.（2）Knowthedeadlinessofanearthquakeandthesignsbeforeanearthquakeiscoming.（3）LearnfromthebraveryofpeopleinTangshantofacetherealityandrebuildthecity.●教学重点（1）Trainthestudents’abilitytoreaddifferentnumbersinEnglish.（2）Trainthestudents’abilitytocooperatewithothers.●教学难点（1）Theexplanationofsomedifficultwordsandexpressions.（2）Trainthestudents’abilitytoremovethedifficultieswhilereading.●教具准备（1）ataperecorder（2）aprojector（3）theblackboard●教学过程Step1GreetingsGreetthewholeclassasusual.Step2RevisionT：Inthelastperiod，welearnedsomethingabouttheterribleTangshanEarthquakein1976，whichisthedeadliestearthquakeinChina’shistory.NowIamgoingtoaskyousomequestionsbasedontheReadingpassage.T：Whatdidpeoplehear？S2：TheyheardthesoundofplanesoutsideTangshanevenwhennoplaneswereinthesky.T：Whatdidpeoplenoticeinthewells？S3：Peoplenoticedthewellwallshaddeepcracks，andasmellygascameoutofthecracks.T：Didpeoplepayanyattentiontotheseabnormalphenomena？S4：No.Theywenttobedasusualthatnight.T：Whendidtheearthquakebegin？S5：At3：42inthemorningofJuly28.T：Howmanypeoplewerekilledorinjuredinthequake？S6：Morethan400000people.T：Couldtheinjuredpeoplegotohospital？S7：No，theycouldn’tbecauseallofthecity’shospitalsweregoneinthequake.T：Werethereanyaftershocks？S8：Yes.Laterthatafternoon，anotherbigquakeshookTangshan.Manyrescueworkersanddoctorsweretrappedundertheruins.T：Didthesurvivorsdenythecityandgotoliveinotherplaces？S9：No.Theydidtherescueworkwiththehelpof150000soldierssentbythearmy.SlowlythecityofTangshanbegantobreatheagain.T：Iamverysatisfiedwithyourwork.Step3LearningaboutNumbersT：MaybeyouhavealreadynoticedthattherearealotofnumbersintheReadingpassage.Toreadthemcorrectlyisveryimportant.SometimesthereisatestonnumbersinListening.T：NowturntoPage28andlookatPart3.Matcheachwordtothenumberthathasthesamemeaning.
