Book7BUnit4Period2PPT1

Unit4Don teatinclass SectionA2d 3c Let schant Canwewearhatsinschool No wecan t No wecan t Canwelistentomusic Yes wecan Whatelsedowehavetodo Wehavetoeatinthedininghall Dowehavetowearauniform Yes wedo CanyouwatchTVafterschool Yes Ican Yes Ican Canyougooutonschoolnights No Ican t Whatelsedoyouhavetodo Ihavetopracticetheguitareveryday Doyouhavetocleanyourroom Yes Ido Don teatinclass Don tarrivelateforclass Don tsleepinclass Don tdrawonthewall Don ttalk Don tplaysportsintheclassroom Don tfight Don tlistentomusicintheclassroom schoolrules Don t Review A Whataretherules B Well don t Wecan t butwecan Wemust eatinclasslistentomusicoutsidewearhatsatschoolfightinclassspeakloudlyinthelibrary Pairwork 2d Role playtheconversation John Hi myname sJohn It smyfirstdayatschool Alice Hi John I mAlice Thisisagreatschool buttherearealotofrules John Really Whataresomeoftherules Alice Well don tbelateforclass Thisisveryimportant John OK sowemustbeontime Canwebringmusicplayerstoschool Alice No wecan t Andwealwayshavetoweartheschooluniform John Isee Alice Oh andwealsohavetobequietinthelibrary 观察句子中haveto的使用 可知haveto是由于客观需要而必须 不得不做某事 结构 主语 haveto 动词原形 其他1 一般现在时 主语是第三人称单数时 用hasto 2 否定形式 主语 don thaveto 动词原形 其他 观察与思考1 doesn thaveto GrammarFocus 观察与思考2 情态动词can表示能力 会 能 Canyouplaytheguitar 你会弹吉他吗 Icandanceandsing 我能跳舞又能唱歌 结构 主语 can haveto意思是 必须 不得不 它侧重于客观上的必要和外界的权威 结构 主语 haveto do动词原形 do动词原形 3a Writetherulesfortheschoollibrary LibraryRules 1 2 3 4 Don ttalk Don teat Don tlistentomusic Don ttakephotos Run run Don t Don twalk Walk LookatsignsyouseeinyourdailylifeandtrytodescribetheminEnglish 3b Usethewordstomakequestionsabouttherules Bequiet Q Doesshehavetobequietinthelibrary she haveto inthelibrary A Yes shedoes Eat Q he haveto inthedininghall A Doeshehavetoeatinthedininghall Yes hedoes Listentomusic Q we can inthehallways A Wearahat Q we can intheclassroom A Canwelistentomusicinthehallways No wecan t Canwewearahatintheclassroom No wecan t Wecaneatinclass Wedon thavetocometoschooleveryday 3c Makeupfivecoolrulesforyourdreamschool Shareyourruleswiththeclass YourclassmatesvotefortheCoolestSchool Atmydreamschool wedon thavetocometoschooleveryday We Pressconference Dearstudents Inordertohaveagoodenvironment 环境 weshouldhavesomerulesinourschool Herearesomesuggestions wehopethatallofuscanhavealookatthem 1 Don tsleepinclass 2 Cleantheclassroomeveryday 3 4 5 6 Yours 假如你是学校的校长 你想制订哪些校规 将其记录并尝试告诉校长你的想法 用所给单词的适当形式填空 1 Don t listen tomusicinthelibrary 2 Dowehaveto clean theroomeveryday 3 Youcan t wear sunglassesintheclassroom 4 Please arrive atschoolontime 准时 5 Johnisoftenlatefor class class listen clean wear arrive 课堂练习 将下面的句子改为祈使句 每空一词 1 Youcancomein please 2 Icanhelpyou me you 3 Youcan teatinclass inclass 4 Youcan tbelateforschool lateforschool 5 Youcan ttakephotoshere photoshere Comein Lethelp Don teat Don tbe