人教八年级上册英语第二单元《 Section A(Grammar Focus-3c)》教学课件

SectionAGrammarFocusUnit2Howoftendoyouexercise?语言能力：（1）掌握课时的重点词汇和短语；（2）能正确使用howoften引导的特殊疑问句询问从事活动的频度并正确使用频度副词描述从事活动的频度。2.学习能力：通过观察、比较等语言学习方式自主学习，培养学

生的总结归纳能力。3.思维品质：（1）鼓励学生自主学习，分析、发现、总结规律；（2）通过调查同班同学的生活习惯，形成对比，促进反思。Whatdoyouusuallydoonweekends?Ialwaysexercise.Whatdotheyoftendoonweekends?Thenoftenhelpwithhousework.Whatdoessheusuallydoonweekends?Shesometimesgoesshopping.Howoftendoyougotothemovies?Igotothemoviesmaybeonceamonth.HowoftendoeshewatchTV?HehardlyeverwatchesTV.Doyougoshopping?No,Inevergoshopping.Trytotranslatethesesentenceswithadverbsoffrequency.你在周末经常做什么？我总是锻炼。他们在周末经常做什么？他们经常帮忙做家务。她在周末经常做什么？她有时候去购物。你多久看一次电影？我大概一个月看一次电影。他多久看一次电视？他几乎不看电视。你逛街吗？不，我从不逛街。

ReviewCircleadverbsoffrequencyLearnandcircle.Whatdoyouusuallydoonweekends?Ialwaysexercise.Whatdotheyoftendoonweekends?Thenoftenhelpwithhousework.Whatdoessheusuallydoonweekends?Shesometimesgoesshopping.Howoftendoyougotothemovies?Igotothemoviesmaybeonceamonth.HowoftendoeshewatchTV?HehardlyeverwatchesTV.Doyougoshopping?No,Inevergoshopping.频度副词出现在_____________,表达做某事的__________。实义动词之前频率高低CircletheAuxiliaryVerbs.圈出助动词Whatdoyouusuallydoonweekends?Ialwaysexercise.Whatdotheyoftendoonweekends?Thenoftenhelpwithhousework.Whatdoessheusuallydoonweekends?Shesometimesgoesshopping.Howoftendoyougotothemovies?Igotothemoviesmaybeonceamonth.HowoftendoeshewatchTV?HehardlyeverwatchesTV.Doyougoshopping?No,Inevergoshopping.在一般现在时的疑问句中，当主语为第二人称或第三人称复数时，则助动词用do.当主语为第三人称单数时，则助动词用does.一般现在时中什么时候用do或does?Reviewandcircle.Igotothemoviesmaybeonceamonth.maybeadv.

大概；或许；可能maybe副词，作状语，意为“大概;或许;可能”，相当于perhaps。maybemay是情态动词，maybe为“情态动词+动词原形”结构，在句中作谓语，意为“可能是”。她大概是一名医生。___________sheisadoctor.=She_____________adoctor.Maybe

maybe

KeypointCompletethequestionswithdoordoes.Thenmatchthequestionsandanswers.1.Howoften______heplaysoccer? a.Yes.Sheusuallydoes.2.______youdrinkmilk? b.Hardlyever.Idon’tlikethem.3.Howoften______

theystayuplate? c.Heplaysitatleasttwiceaweek.4.______Sueeatahealthybreakfast? d.No,theydon’t.They’retoobusy.5.Howoften______youeatapples? e.Never.Theyalwaysgotobedearly.6.______yourparentsplaysports? f.Yes,Ido.Everyday.doesDoDoesdoDodo熬夜一顿健康的早餐做运动几乎不至少早睡

3aQuestions

Mypartner’sanswers1.___________________________________? ___________________________(howoften/helpwithhousework)2.___________________________________? ___________________________(what/usually/do/weekend)3.___________________________________? ___________________________(howoften/bestfriend/exercise)4.___________________________________? ___________________________(what/usually/do/afterschool)Usethewordsgiventowritequestions.Thenaskandanswerthemwithapartner.HowoftendoyouhelpwithhouseworkThreetimesaweek.WhatdoyouusuallydoonweekendsHowoftendoesyourbestfriendexercise

WhatdoyouusuallydoafterschoolIusuallyvisitmygrandparents.Heexercisesalmosteveryday.Iusuallyhelpwithcooking.

3b1.—Canyouunderstandme?—Sorry,Ican______hearyouclearly.A.almost B.ever C.hardly D.nearly2.—_____doyougotothemovies?—Onceaweek.A.Howlong B.Howsoon C.Howoften D.Howmuch3._____I’mnotveryhealthy.A.Maybe B.Maybe C.May D.Can4.Ihavea______habit.A.health B.healthy C.healthily5.Thestudentsexerciseeverydayandtheytry_____healthy.A.keep B.keeping C.kept D.tokeep一、单项选择CCABD“Keypoints”练习二、根据汉语完成句子1.托尼有时候去看电影。Tony______________________themovies.2.他几乎不帮忙做家务。He______________________________________.

3.周日她通常做什么？What_______she________doonSundays?4.我们一个月参观博物馆两次。Wevisitthemuseum_____________________.5.你多久上一次钢琴课？_____________doyouhave___________?sometimesgoesto

hardlyeverhelpswithhouseworkdoesusuallytwiceamonthHowoftenpianolessonsWhatcanyoudotoimproveyourEnglish?Addmorethingstothechart.ThenaskyourclassmatesthequestionsandfindthebestEnglishstudent.Howoftendoyou...NamesFrequencyreadEnglishbooksLinYingtwiceaweek3creadEnglishmag