七年级英语下册 Unit 4 Dont eat in class Section B（1a-2c）教

SectionB（1a-2c）一、教学目标：1.语言知识目标：1)能掌握以下单词：out,goout,dish,dothedishes,night,before,dirty,kitchen,more,noisy,relax,read,terrible,feel,strict,bestrictwith,remember,follow,followtherules,luck2)能掌握以下句型：①Don'tleavethedirtydishesinthekitchen.②Ican'trelaxeither.③ImustreadabookbeforeIcanwatchTV.④Ihavetohelpmommakebreakfast.2.情感态度价值观目标：能读懂一些英语的规则制度，能用英语表达和制定一些简单的规则，理解没有规矩不成方圆；无论是在学校时还是在家庭中以及以后走上社会都应当遵守规则，按规则办事。二、教学重难点1.教学重点：1)学习本课时出现的新词汇及表达方式。2)通过进行听力训练，让学生们能听懂本节课时所出现的新的表达方式。3)通过进行阅读练习来进一步学习运用本课时的新语言知识。2.教学难点1）阅读训练。2）理解must,haveto/can/can't的用法三、教学过程Ⅰ.Warming-upandrevision1.GreettheSs.2.Checkthehomework.LetsomeSsreadtheirhomerules.Ⅱ.Presentation1.ShowsomepicturesonthebigscreenandletSslearnthenewwordsandexpressions.2.学生看着1a部分的图片T:Whatdayisittoday?Ss:It’sTuesday.T:Theboyisgoingoutonschoolnights.（板书，教读）学生理解“schoolnights”的含义。Canyougooutonschoolnights?Ss:No,wecan’t.T:Yes,inChina,thestudentscan’tgooutonschoolnights.Sopleasedon’tgooutonschoolnights.3.请学生朗读1部分的“rules”，并将图片a~h的序号填写在1b这些规则前的方框中。4.Checktheanswerswiththeclass.Ⅲ.Listening1.TellSsthey'lllistentotherecordingaboutDave'shouserules.Listenandputan×forthingsDavecan'tdoanda√forthingshehastodo.2.PlaytherecordingfortheSstolistenandcheck.3.PlaytherecordingagainfortheSstochecktheanswers.Ⅳ.Listening1.Nowlet'sworkon1c.Nowfirst,let'sreadthephrasesaloudtogether.2.Explainthemeaningofthephrasesifnecessary.3.PlaytherecordingthreetimesfortheSstolistenandwritethephrasesinthechartin1b.(指导：听一遍时应仅听，不写，并听准确与每个活动相关的时间。然后，在听第二遍时，边听边做记录，可以用速记符号来词；也可用单词开头的字母来作记录。最后，整理自己的记录，写成正确的词组。最后一遍，听并检查所记录的词组是否正确。)4.Checktheanswers:Ⅴ.Groupwork1.DividetheSsintogroups.Eachgrouphaseightstudents.2.T:Nowlet'stalkaboutDave'shomerules.3.Ssworkingroups.Everystudentcansayonerule.Thenyoucanwritedownwhattherulesarewhenothergroupmemberssay.4.MakealistofDave'shouserules.Ⅵ.Thinking1.T:Everybodymayhavesomethingunhappy.Whenyouareunhappywhodoyouliketotalkto?S1:Iliketotalktomyaunt.S2:Iliketotalktomybestfriend.S3:Iliketotalkto…T:OK.Doyouknow,whenI'munhappyIliketotalktoDr.Know.She'sgreatandheknowseverything.Shecangiveyouthebestadvice.Now,let'sworkon2aandlet'smeetDr.Know.Ⅶ.Presentation1.Showsomepicturesonthebigscreen.TeachSsthenewwordsandexpressions.dirty,dishes,kitchen,noisy,relax,terrible,read,feel,strict,bestrictwith2.Sslearnthenewwordsandexpressionsandtrytorememberthem.Ⅷ.Reading1.FastreadingT:TherearemanyrulesinMolly'shomeandschool.Shefeelsunhappy.Readtheletterandfindtheanswertothisquestion:WhatdoesMollyfeelabouttherules?Ssreadtheletterandfindtheanswertothisquestion.(shefeelsterrible.)2.Carefulreading1)ReadtheletteragainandunderlinetherulesforMolly.2)SsreadtheletterandtrytofindtherulesforMollyandunderlinethem.3)Checktheanswerswiththeclass.(LetsomeSsreadtheiranswersaloud.LetotherSsaddsomerules.)3.Carefulreading1)ReadDr.Know'sletterandanswerthisquestion:Whatdoesshethinkoftheschoolandhomerules?2)SsreadDr.Know'sletterandfindtheanswertothisquestion.3)Letonestudentreadouthis/heranswer.(Shethinksparentsandschoolsaresometimesstrict,buttheymakerulestohelpus.Wehavetofollowthem.)Ⅸ.Reading1.Readtheletteragainandcompletethesentenceswithhaveto/must,canorcan't.2.提示：haveto与must的用法：1）must表示一种主观的需要，而haveto表示一种客观的需要，意思是“不得不”。如：Ihavetoattendanimportantmeetingthisafternoon.今天下午我不得不参加一个重要的会议。Motherisout,soIhavetolookaftertheshop.妈妈不在家，因此我不得不照看商店。2）haveto的否定形式是don’thaveto,相当于needn’t。如：Theydon’thavetobuyacomputeratpresent.他们目前没有必要买电脑。3.阅读指导：1)首先，认真阅读2c中的这些句子，明白它们所谈论的相关规则。2）带着相关规则再去读2a中的信，在与之相关的内容处认真分析，理解规则的真正含义，并填上正确的词汇。3）再次阅读这些句子一遍，看是否通顺。4.Checktheanswers.Homework1.Rememberthenewwordsandexpressionsinthisperiod.2.AskSswritedownMolly'srulesathomeandatschool.板书设计：SectionB（1a-2c）1.Phrases:goout,dothedishes,cleanhisroom2.2b:WhatdoesMollyfeelabouttherules?ShefeelsterribleWhatdoesDrKnowthinkoftherulesathomeandatschool?Shethinksparentsandschoolsaresometimesstrict,buttheymakerulestohelpus.Wehavetofollowthem.3.2c: