2023学年完整公开课版八年级英语

Unit2Howoftendoyouexercise?

Period3

Section

B（1a—1e）ShoulouMiddleSchoolZhangMoAimsandlanguagepoints:Teachingaims（教学目标）1．能够区分健康食品和不健康食品。2．养成健康的生活方式并自觉抵制不健康的生活方式。

Languagepoints（语言点）1.要求掌握以下句式：Howoftendoyoudrinkcoffee/milk? Idrinkmilkeveryday. It’sgoodformyhealth. Junkfoodisbadforhealth. Howmanyhoursdoyousleepeveryday?2．要求掌握以下词汇及短语：junkfood,coffee,health,begoodfor,bebadfor,havegood/badhabits,wantsbtodosthHealthyfoodIsthefoodinthefollowingpictureshealthyorunhealthy?Junkfoodjunkfoodjunkfood“垃圾食品”，指那些仅仅提供热量，别无其他营养素的食物；或指提供超过人体需求，变成多余成分的食品。如：西式快餐中的汉堡、薯条、炸鸡，中式小吃中的油炸饼、方便面、早餐常吃的油条、烧饼等。Whatfoodanddrinkareunhealthy?colasaladsouphotdogtomatooniondumplingbroccolihealthyorunhealthy?milkMostpeopledrinkmilkeveryday.Howoftendopeopleeat/drinkit?junk

foodSomepeoplenevereatjunkfood.vegetablesMostpeople

often

eatvegetables.

fruitMostpeopleeatfruits

every

day.coffeeSomepeopledrinkcoffee

every

day.Isleepeighthourseverynight.Howmanyhoursdoyousleepeverynight?1.____junkfood3.____fruit5.____sleep2.____milk4.____vegetables6.____coffeeMatchthewordswiththepictures.1aabcdefabecfdgoodforourhealthbadforourhealthAskandanswerquestions.Usethewordsfrom1a.

A:Howoftendoyoudrinkmilk,LiuFang?

B:Idrinkmilkeveryday.

A:Doyoulikeit?

B:No.Butmymotherwantsmetodrinkit.Shesaysit’sgoodformyhealth.PAIRWORK1b

junkfoodonceamonthA:Howoftendoyoueatjunkfood?B:Onceamonth.A:Doyoulikeit?B:Yes.Butmymomsaysit’snotgoodformyhealth.fruiteverydayA:Howoftendoyoueatfruit?B:Ieatfruiteveryday.A:Doyoulikeit?B:Yes.Ilikeitverymuch.Andit’sgoodformyhealth.DoesTinahavegoodhabits?Yes.No.Idon’tknow.DoesBillhavegoodhabits?Yes.No.Idon’tknow.Listentoaninterviewabouttwopeople’sdailyhabits.Circleyouranswertoeachquestion.1cQuestions：1.Howoftendoyouexercise?2.Howoftendoyoueatfruit?3.Howmanyhoursdoyousleepeverynight?4.Howoftendoyoudrinkmilk?5.Howoftendoyoueatjunkfood?6.Howoftendoyoudrinkcoffee?Listenagain.Fillintheblanksinthesurvey.1dTinaBill____________________________________________________________________________________________________________________________________________________________everydayeverydayhardly

evernineevery

daytwoorthreetimesaweeknevernevernineneverthreeorfourtimesaweekfourtimesadayWhohasbettereatinghabits?Why?Whoselifestyleisbetter?Why?TinaBillFreeTalkHowoftendoyou…?Howoftendoyou…?PAIRWORKStudentAisthereporter.StudentBisTinaorBill.Askandanswerquestions.Thenchangeroles.

A:Howoftendoyouexercise?

B:Iexerciseeveryday.

A:Andhowoftendoyou…?1eEarlytobed,earlytorise,makesamanhealthy,wealthyandwise.BenjaminFranklin早