七年級(jí)英語(yǔ)下冊(cè)第二單元whatrulesdowefollow?SectionAgrammarfocus班級(jí)姓名題目unit2whatrulesdowefollow?SectionAgrammarfocus課時(shí)1課時(shí)Unit2whatrulesdowefollow?SectionAgrammarfocus重點(diǎn)詞匯treatv.對(duì)待，治療littern.垃圾feedv.飼養(yǎng)，喂養(yǎng)quietlyadv.安靜地，輕輕地parkn.公園cineman.電影，電影院hospitaln.醫(yī)院重點(diǎn)短語(yǔ)jumpthequeue插隊(duì)beabsentfromclass缺課seatbelt安全帶makenoise制造噪音dininghall餐廳教學(xué)目標(biāo)重點(diǎn)掌握祈使句的句式和特點(diǎn)，能夠靈活運(yùn)用祈使句。掌握本節(jié)課中出現(xiàn)的生詞和詞組。難點(diǎn)理解祈使句在不同場(chǎng)景中的交際功能。區(qū)分祈使句與含主語(yǔ)的陳述句之間的情感態(tài)度的不同。教學(xué)過(guò)程教學(xué)環(huán)節(jié)Step1Import1.ConversationImportTeacher"students,whentheteacherasksyoutositdowninclass,whatistheexpressioninEnglish?"2.Thestudentsanswer,andtheteacherasksquestionstoguide.Whatkindofcharacteristicsdoesthissentencehave?Itleadstothecontentofthislesson.Step2DiscoveryLearningandSystematicExplanationofGrammarKnowledgePoints1.DetectiveGameTheteacherplaysPPTtoguidethestudentstoanalyzetheexamplesentences①Bepoliteandtreatoneanotherwithrespect②No,wecan't.Wemustkeeptheminourlockers.③Walkinthehallway.④Don'tfeedtheanimals.⑤Let'ssingtogether!2.Thestudentsanswer,andtheteacherguidesandsummarizes.3.TheteacherexplainedtheimperativesentenceDoindetail.ThecharacteristicsandusageofBE,NoandLet.Step3Reviewconsolidationandcapacityimprovement1WarmupgamesTheteacherguidesthestudentstofillintheblanks3b,biningwiththestudents'understandingofmust,can,havetotheunderstandingandmandofimperativesentenceshelpstudentsgraspthegrammarknowledgepoints.2.LookatslogansTheteacherdividedthestudentsintogroups,andthenshowedthePPT,andaskedthestudentstowritethesloganexpressiononthePPTaccordingtotheexpressionofthe3cslogan.Thegroupthatjoinsthefirstlinewins(eitherastraightlineoradiagonalline).3.RoleplayTheteachershowsthethemeandletsthestudentschoosethewinningorderaccordingtotheslogan.Rulesofthegame:Studentsneedtodrawa"no"signfortheselectedscene,sothatstudentscandemonstratethescene,suchas:astudenttalkingloudlyinthelibrary,anotherstudentcameoutandsaiditwaswrongandthenshowedthesloganandthelanguage.Step4Homework1.Sentencerewriting:Rewritethefollowingdeclarativesentencesasimperativesentences.①Youshouldputthebookonthetable.②Theyneedtolistentotheteacherquietly.③Wemustfinishourhomeworkontime.2.TranslationExercise:TranslatethefollowingChinesesentencesintoEnglishimperativesentences:①請(qǐng)安靜。②不要在這里吸煙。③幫我一下。④別忘了關(guān)燈。⑤坐下。板書設(shè)計(jì)Unit2whatrulesdowefollow?sectionAgrammarfocusWordandexpressions:treat,litter,feed,quietlySentences:Walkinthehallway.Don'tfee