人教版初中英语七年级下册 Section A 2d-3c-“黄冈杯”一等奖

SectionA2d—3ckeep/followrulesbreakrules遵守规则违反规则wehavetowecan’tbelateforclass=arrivelateforclass

A:Canwebelateforclass?B:No,wecan’t.Wecan’tbelateforclass.Wemustbeontime.Don’tbelateforclass.Beontimetoclass.Don’teatintheclassrooms.Eatinthedininghall.A:Canweeatintheclassrooms？B:No,wecan’t.Wecan’teatintheclassrooms.Wemusteatinthedininghall.A:Canyoufight?B:No,Wecan’t.Wecan’tfight.Wemustbegoodwithourclassmates.Don’tfight.Begoodwithclassmates.A:Canweplayitintheclassrooms?B:No,wecan’t.Butwecanplayitoutside.Don’tplaysportsintheclassrooms.Playsportsoutside.Let’smakeaconclusion!Whataretheschoolrules?Schoolrules1.Don’tarrivelateforclass.2.Don’truninthehallways.3.Don’teatintheclassrooms.4.Don’tlistentomusicintheclassroomsorthehallways.5.Don’tfight.Activity1.___listentomusicintheclassroomorhallwayscancan’t2.___listentomusicinthemusicroomcancan’t3.___listentomusicoutsidecancan’t4.___eatintheclassroomcancan’t2aListen.Check(√)theactivitiesAlanandCindytalkabout.5.___eatinthedininghallcancan’t6.___eatoutsidecancan’t7.___wearahatcancan’t8.___fightcancan’tActivity1.___listentomusicintheclassroomorhallwayscancan’t2.___listentomusicinthemusicroomcancan’t3.___listentomusicoutsidecancan’t4.___eatintheclassroomcancan’t2bListenagain.CanAlanandCindydotheseactivities?Circlecanorcan’tabove.5.___eatinthedininghallcancan’t6.___eatoutsidecancan’t7.___wearahatcancan’t8.___fightcancan’t2d.Roleplaytheconversationandanswerthequestionsfollowing.Thenewschoolrules:

1.Don’t_____________forclass.Wemustbe_______.2.Don’tbring__________toschool.3.Wehaveto____________.4.Wemustbe____inthelibrary.祈使句1.祈使句是表示命令、叮嘱、号召等的句子;2.通常省略主语you;3.句中谓语动词用动词原形;4.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LanguagepointsGoandbuyhimapen!Putthebooksinyourbag!Writedownyourname!Saythatagain!Bekindtoothers!Bequietwhensittinghere!Lethimgo!Letherplaycomputergames!Letthemgobacknow!Do型Be型Let型祈使句的肯定形式肯定祈使句否定祈使句Sitdown.Comein.Eatathome.Listentomusicoutside.5.Doyourhomeworkatschool.Don’tsitdown.Don’tcomein.Don’teatathome.Don’tlistentomusicoutside.Don’tdoyourhomeworkatschool.Exercise：Bekindtoothers!Bequietwhensittinghere!Be型祈使句的否定Don’tDon’tDon’tbekindtoothers!Don’tbequietwhensittinghere!Don’tbelateforclass!小结在Be型祈使句的肯定句式前加Don’t。Let型祈使句的否定Lethimgo!Letherplaycomputergames!Letthemgobacknow!Don’tDon’tDon’tDon’tlethimgo!Don’tletherplaycomputergames!notLethimnotgo!Lethernotplaycomputergames!notDon’tletthemgobacknow!Letthemnotgobacknow!not小结在Let型祈使句的肯定句式前加Don’t;在Let+宾格+(not)+动原No型祈使句“No+名词/动词⁃ing形式”表示禁止或规劝，常用于公共场所。e.g.Nophotos!禁止拍照！

Nosmoking！

禁止吸烟！

Noparking!禁止停车！

Nofishing!禁止钓鱼！

No

littering.

禁止乱扔垃圾！LibraryRulesDon’ttalk.Don’tlistentomusic.Don’teatordrink.Don’ttakephotos.LibraryRulesNotalking!Nomusic!Noeatingordrinking!/Nofood.Nophotos!祈使句肯定形式否定形式Do型Be型Let型Do型Be型Let型No型Nothi