新人教版新目标英语七年级下册Unit4全单元精品课件(共248页PPT)

Unit4Don’teatinclass.SectionA1a-1cfightdininghallhallwaylistentooutsidearriveNothingcanbeaccomplishedwithoutnormsorstandards.无规矩不成方圆。Wealwayssay:Doyouknowtheplacesthathaverules?Andwhatrulesdoyouknow?schoolrulesclassrulesfamilyruleslibraryrulesdiningrules校规班规图书馆规则就餐规则家规keeprulesbreakrules遵守规则违反规则Livinginthesociety,wehavetowecan’tWhatschoolrulesdoyouknow?Wecan’t……Wemust…Don't...Wecan...WemustkeeptheschoolrulesWecan’tbreaktheschoolrules遵守校规违反校规Canwegettoclasslate?No,wecan’t.Wecan’tDon’tbelateforclass.Don’tarrivelateforclass.Youmustbeontime.arrive到达=get(to)arrivein到达大地点arriveat到达小地点belateforclass准时=arrivelateforclass.schoolrule校规Don’truninthehallways.Wecan’truninthehallways.Wecanrunoutside.走廊，过道外面inthehallwayDon’ttalkinclass.Don’tsleepinclass.Don’t______________inclass.wearahatDon’tfight.Don’tlistentomusicinclass.Don’teatintheclassroom.Don’truninthehallways.Don’tarrivelateforclass.Youmustbeontime.HsTERAWecanlistentomusicinthemusicclassDon’tlistentomusicinclass.听音乐在课堂上Don’tfight.Wecan’tfight.fightwithsb与某人打架haveafight打架Don’teatintheclassroom.Youmusteatinthedininghall.Wecan’teatintheclassroom.Youcaneatoutside.餐厅Don’ttalkinclass.Wecantalkafterclass.Wecan’ttalkinclass.wearahatDon’t______________inclass.Wecan'twearahatinclass.Don’tsleepinclass.Wecan’tsleepinclass.Don’truninthehallways.Whatcanyousaytohim?说一说规则Don’tarrivelateforclass.Youmustbeontime.Whatcanyousaytohim?说一说规则Don’teatintheclassroom.Youmusteatinthedininghall.Whatcanyousaytoher?说一说规则Don’tlistentomusicinclass.Whatcanyousaytohim?说一说规则Don’tfight.Whatcanyousaytothem?说一说规则2.Don’truninthehallways.4.Don’tlistentomusicinclass.5.Don’tfight.1.Don’tarrivelateforclass.Youmustbeontime.43253.Don’teatintheclassroom.Youmusteatinthedininghall.上课迟到在走廊上跑在餐厅吃在课堂上听音乐打架1aWhichrulesarethesestudentsbreaking?Writethenumberoftherulenexttothestudent.1bListen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.Peter___Amy____Mike____4231.独立完成！2.组内互查！3.全班展示！2分钟MsClark:Hey,Peter.Youknowthe_____._______________________.Peter:Sorry,MsClark.Mr.Smith:Amy,__________________________________________________.Amy:Oh,sorry,Mr.Smith.Mr.Smith:Hey,Mike._________________________,Mike!Boy1:He_____hearyou,MrSmith.rulesDon’truninthehallwaysdon’teatintheclassroom.Don’tlistentomusicinclasscan’tListenagainandfillintheblanks.Youmusteatinthedininghall1cStudentAisanewstudent.StudentBtellsStudentAabouttherulesabove.A:Whataretherules?B:Well,wecan’tarrivelateforclass.Wemustbeontime.1.组内争优！2.组间PK！3.全班摘星！祈使句1.祈使句是表示请求、命令、邀请、劝告、号召等的句子。2.特点：1）通常省略主语you.2）句中谓语动词用动词原形。3）祈使句有肯定和否定两种：Don’teatinclass.Comein,please!请进！Sitdown,please.请坐。Don’tplaysportsintheclassroom.Don’tfight.否定肯定Grammar祈使句Example:肯定祈使句否定祈使句1.Sitdown.2.Comein.3.Eatathome.4.Listentomusicoutside.5.Doyourhomeworkatschool.Don’tsitdown.Don’tcomein.Don’teatathome.Don’tlistentomusicoutside.Don’tdoyourhomeworkatschool.1.Don’tarrivelateforclass.不要上课迟到。arrivevi.到达Whendidhearriveyesterday?昨天他什么时候到达的？疑难点拨arrivein/at与getto的区别①Myfatherarrivedin/gottoBeijingthismorning.我爸爸今天上午到达了北京。②Thefarmerarrivedat/gottoanoldhouseandknockedatthedoor.那个农民到达了一个旧房子前并且敲了敲门。小结：arrive+in（大地方）at（小地方）get必须与to搭配才能加宾语。后面如接地点副词，则不用介词to。–Whendidyouruncle______inShanghai?–Thedaybeforeyesterday.A.arriveB.getIfyou_____toolate,thehostwillbeunhappy.A.arriveB.gettoC.arriveat___________(notarrive)lateforclass.AADon’tarrive学为所用2.Youmustbeontime.你们必须守时。1)must作为情态动词，表示“必须”、“务必”，有时还表示“一定”，起到加强语气的作用。例如：Youmustcometomorrow.你（们）明天必须要来。在回答must引起的问句时，如果是否定的答复，可用don’thaveto或needn’t(不必),但不能用mustn’t(一定不,必须不,不允许,不得)。2)ontime是一个固定介词短语，表示“按时；准时”。例如：Wemustgettoschoolontime.我们必须按时到校。我们要按时完成任务。We'llfinishourjob_________.ontime---______askyousomequestions?---Sure.A.DoyouB.WillyouC.CanID.MustI－Dad,mayIwatchTV?－No,youcan’t.You_______finishyourhomeworkfirst.A.mustB.canC.mayCA学为所用3)系动词be与形容词或介词短语联用，是英语一种常见的语句结构，表示某种状态。例如：bequiet保持安静；bestrict要求严格beontime守时；按时到；beatwork在上班例如：Youmustn’tbenoisy,children.孩子们，你们一定不可喧闹。3.Don’tlistentomusicinclass.别在课上听音乐。listento…听……Sheislisteningtotheradio.她在听收音机。listenatthedoor耳朵贴着门听listenfor…留神等着听…listenforananswer等着听回答listentoalecture听讲座listentoadvice听从劝告()1.Wecaneatinthecafeteria.Butwe_______eatintheclassroom.A.don’tB.didn’tC.can’tD.aren’t()2.He’snever________class.A.arriveB.lateforC.arrivelateD.late()3.“No______!”saysthesign.A.smokeB.smokingC.smokesD.tosmoke()4.-Canyoucookfish?-____.It’seasy.A.No,Ican’tB.Yes,IcanC.Sorry,Ican’tD.Yes,Ineed()5.-Canyourbrotherswim?-______.A.Yes,hecan’tB.Yes,please.C.No,hecan’tD.Yes,hedoesCBBBCTest最快全对获优一、核心词汇。(6×2分＝12分)1．规则rule2.到达arrive3．大厅；礼堂hall4.听listen5．打架fight6.抱歉的sorry二、核心词组。(2×3分＝6分)7．准时ontime8．听……listento...三、核心句型。(4×8分＝32分)9．上课别迟到。Don'tarrivelateforclass.10．别打架。Don'tfight.11．不要在教室里吃东西。Don'teatintheclassroom.12．不要在走道里跑。Don'truninthehallways.四、根据句意及提示写单词。(5×5分＝25分)13．Pleaselookattheseschoolrules(规则)．14．Therearelotsofpeopleinthehall(大厅)．15．Mybrotheralwaysarrives(到达)lateforschool.16．Sorry(抱歉的)，Linda.Ican'tgotoyourbirthdayparty.17．Don'ttalkinthehallways(走廊)．五、单项选择。(5×5分＝25分)18．Beattoomuchicecream.A．Can'tB．Don'tC．Aren'