Unit6《Chores》教案——第三课时教学目标1.使学生能够理解短文内容,并能根据短文完成相应的任务。2.使学生能够以下列句型:Inthemorning,shemakesthebed.Intheafternoon,sheusuallywashesclothes.Beforedinner,shefeedsherpetcat.Afterdinner,sheoftentakesouttherubbish.更全面的进行家务活方面的英语描述,准确运用第三人称单数形式。教学重点使学生能够准确运用第三人称单数形式进行家务活的英文描述。教学难点第三人称单数的正确运用。教学方法任务型教学法、故事学习法课前准备1.教学录音磁带。2.各种家务活图片。3.教学课件。课时安排1课时教学过程Step1Warming-up1.播放第二课时的歌曲:《Thisisthewaywesweepthefloor》,导入本节课。2.展示各种家务活图片,复习第一课的词语:cleantheroom,makethebed,takeouttherubbish,washclothes,tidythedesk,sweepthefloor等。3.师生口语交流:T:Whatchoresdoyouusuallydoathome?S:Iusuallywashclothes.T:Howoftendoyoudoit?S:Threetimesaweek...Step2Presentation1.师:Todaywe’llknowSusan’sdayforchoresandNancy’sdayforchores.TurntoPage72.First,lookatthepicturesbelow.Whodoyousee?Whataretheydoing?Thestudentsanswerthequestions.2.Listentothetape,thestudentsfollowit.3.屏幕分段展示句子,教师讲解内容:片段一:SusanisalwaysbusyonSunday.Susan星期天总是很忙。always总是。busy忙碌的。时间顺序的词语有:Inthemorning...,Then...Intheafternoon...,Beforedinner...,Afterdinner...所有动词都要用到单三式,为什么?教师找同学来回答。学生:因为句子都是一般现在时,主语都是第三人称单数。动词变单三式的规律是什么?找同学来回答。学生:一般是在动词词尾直接加s.教师总结:在动词尾直接加s.如:play—plays,want—wants,work—works,know—knows,help—helps,get—gets。以字母s、x、ch、sh或o结尾的动词加-es;如:guess—guesses,fix—fixes,teach—teaches,brush—brushes,go—goes,do—does,watch—watches,catch—catches。以辅音字母+y结尾的动词,先变y为i,再加-es.如:study—studiescarry—carriesfly—fliesworry—worries片段二:Nancy’sdayforchores.Nancy的家务活日。表示时间顺序的词语有:OnSunday...Aftergettingup...Inthemorning...Then...Afterlunch...同样,所有动词都采用单三式。helpsbdosth.帮某人做某事。enjoydoin...