人教版英语七年级下册 Unit 4 Don't eat in class. 第五课时 Section B (2a-Self Check)教案

Unit4Don’teatinclass!TheFifthPeriodSectionB(2a-SelfCheck)I.Teachingaims1.Keywords:dirty,kitchen,more,noisy,relax,read,terrible,feel,strict,remember,follow,luck,keep,hair,learn2.Keyphrases:toomany,makeone’sbed,keepmyhairshort,bestrict(withsb.),followtherules,makerules,goodluck3.Importantsentences:①Therearetoomanyrules!②Don’tleavethedirtydishesinthekitchen!③ImustreadabookbeforeIcanwatchTV.④Afterdinner,Ican’trelaxeither.⑤Parentsandschoolsaresometimesstrict,butremember,theymakerulestohelpus.II.Importantpoints:1.重点单词、短语和句型2.情态动词can,can't和haveto的用法III.Difficultpoints:1重点单词、短语和句型2.情态动词can,can't和haveto的用法IV.TeachingprocessStep1LeadinTeacher:Whenyouareunhappyaboutsomething,whodoyouliketotalkto,yourparents,yourteachersoryourfriends?Canyoutellme?Students:...Teacher:Mollyisastudentlikeus.Sheisveryupset.Doyouknowwhysheisunhappy?Doyouknowwhoshelikestotalkto?Step2Workon2b-2c1.快速阅读2b的信件,了解信件内容,画出Molly的家规。2.再次认真阅读信件,回答下面的问题。①AretheremanyrulesatMolly'shome?②HowdoesMollygotoschool?③DoesMollyneverplaybasketball?④Whendoesshehavetogotobed?3.第三遍阅读短文，完成2c的选词填空。一起核对答案。Step3Workon3a-3c1.请同学们读3a的短文,然后从方框中选词将短文补充完整,集体核对答案。2.大声朗读3a短文。3.写出你在家里和学校必须要做的事情和不能做的事情,完成表格,并标出你认为最不公平的规定。4.根据3b中的表格内容,给Dr.Know写一封信,告诉他你家和学校的规定以及你的感受。Step4WorkonSelfCheck1.认真识记SelfCheck1表格中的短语,然后用所给的短语来完成短文填空。小组交流,教师核对答案。2.运用can,can't,haveto,must和don’t来写出学校的规定,每个规定用两种方法来写。Languagepoints1.辨析toomany,toomuch和muchtootoomany意为“太多”，修饰可数名词复数。e.g.:Theyhavetoomanyrulesatschool.他们学校有太多规章制度。toomuch意为“太多”，修饰不可数名词。e.g.:Thestudentshavetoomuchhomeworktodo.学生们有太多家庭作业要做。（3）muchtoo意为“太”，修饰形容词或副词。e.g.:Herunsmuchtoofast.他跑得太快了。2.辨析either,too和alsotoo用于肯定句、疑问句句尾。e.g.:Areyougoodatdrawing,too?你也擅长画画吗？also用于肯定句、疑问句句中。e.g.:Hecanalsoplaythepiano.他也会弹钢琴。（3）either用于否定句句尾。e.g.:Idon’tknowtheteacher,either.我也不认识那个老师。3.Parentsandschoolsaresometimesstrict,butremember,theymakerulestohelpus.父母和学校有时是严格的，但是记住，他们制订规章制度是为了帮助我们。（教材第23页）（1)strict形容词，意为“严格的；严厉的”，在句中作表语或定语。常用短语：bestrictwithsb.“对某人要求严格”。e.g.:Sheisastrictteacher.她是一个严格的老师。Myparentsarestrictwithme.我父母对我要求严格。（2）remember此处用作及物动词，意为“记住；记起”。其反义词是forget，意为“忘记”。remember后可接名词、代词、动词的-ing形式或动词不定式作宾语，本句中remember后面的句子作其宾语。e.g.:Ican'trememberhistelephonenumber.我记不得他的电话号码了。【辨析】remembertodosth.与rememberdoingsth.①remembertodosth.“记得要做某事”，说明事情还没有做，其否定形式为“remembernottodosth.”。e.g.:Remembertotelephonemewhenyouarrivethere.当你到那里的时候，记着给我打电话。②rememberdoingsth.“记得做过某事”，说明事情已经做过。e.g.:Irememberseeingherinthecity.我记得在这个城市见过她。4.Wehavetofollowthem.我们必须遵守它们。（教材第23页）follow此处用作及物动词，意为“遵循；遵守”；followtherules意为“遵守规则”。e.g.:Weshouldfollowthetrafficrules.我们应该遵守交通规则。【拓展】follow作动词，意为“跟随”。e.g.:MondayfollowsSunday.星期一在星期日之后。YougofirstandI'llfollow(you)later.你先走，我随后就来。【注意】follow表达的“跟随”这一概念本身含有“在……后”之意，其后不用加behind。e.g.:我跟他去了火车站。(误)Ifollowedbehindhimtotherailwaystation.(正)Ifollowedhimtotherailwaystation.5.Ineverhavefun.我过得从来都不快乐。（教材第24页）havefun意为“玩得开心；过得愉快”，与haveagoodtime同义。havefundoingsth.意为“做某事很开心”。e.g.:I'msureyouwillhavefunattheparty.我相信你会在聚会上玩得很开心。It'stimetohavefun.到该玩的时候了。WehavefunlearningEnglish.我们学英语很开心。Exercise一、单项选择。1.Thereare________peopleintheshoppingcenteronSundays.A.toomanyB.toomuchC.muchD.alot2.Pleasedon’tmakesomuch______,it’stoo______.A.noise;noisyB.noisy;noisyC.noise;noiseD.noisy;noise3.Thegirlis________tocatchtheearlybustowork.A.luckB.luckyC.luckilyD.lucks4.Mr.ZhangisourEnglishteacher,heisverystrict________usand________hiswork.A.in;inB.with;withC.with;inD.in;with二、句型转换。1.IcansingthissonginEnglish.(改为否定句)I__________thissonginEnglish.2.Eatfoodintheclassroom.(改为否定句)__________foodintheclassroom.3.Hehastodohishomeworkatschool.(改为否定句)He__________todohishomeworkatschool.4.YoucanwatchTVaftersupper.(改为祈使句)__________TVaftersupper.HomeworkWriteanarticleabouttherulesyoumustfollowinyourschoolorathome.板书设计Unit4Don’teatinclass!TheFifthPeriodSectionB(2a-SelfCheck)Th