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株潭中学英语学科备课表（教案）课题课型Grammar1年级高一日期2018.3Unit2Healthyeating新授主备人黎辰复备人授课人教学目标1.LearnthegrammarknowledgeofModalverbs.2.Learntoapplym

odelverbs.3.Learntodistinguishthefeelingsthroughmodelverbs重点Howtousemodalverbscorrectly.难点Learntotellmod

elverbsapart.器材Multimedia教学过程学生活动设计意图授课人标注Step1LeadinEnjoyasong,Nothing'sGonnaChangeMyLoveForYoubyWestlife.Step2Readthelyricagainandpayatten

tiontothesentencescontainingmodalverbsandexplainthemeaningofeachmodalverb.Step3Explanation1.oughttooughtto意思是“应该”，是情态动词，只有一种形式，后边接动词不定式，to不能省略。

oughtto没有人称和数的变化，后接动词原形可以表示现在、将来或过去将来，由时间状语或上下文决定。Theyoughttocometomorrow.Hethoughtthattheyoughttotakepartinthedesign.ought的否定

形式由直接加not构成，疑问式将ought提到句首构成。Heoughtnottodoit.=Heoughtn’ttodoit.StudentsreadthesentencesLearnModelverbsFinishtheTogetstudentsfamiliarwith

modelverbs.Toteachgrammarknowledgeofmodelverbs.Tocheckstudents’learningeffectOughtwetodoitatonce?在反意疑问句里，下面两种形式都可以：Heoughttobehere,shouldn’t

he?Heoughttobehere,oughtn’the?2.haveto&musthaveto强调客观需要，有人称、时态的变化而must则表示主观愿望、主观看法，只能用于一般现在时和一般将来时。—Wouldyoulike

tocometomyhouseonNationalDay?—Thankyou,I’dloveto.ButIhavetoseemyuncleonthatday.Wemustfinishtheworkbeforelunch.exerciseToconsoli

datewhatstudentshavelearntinthisclass.板书设计Modelverbsoughttohaveto&must教学反思