2023学年完整公开课版黄静静sectionA2

Don’teatinclass.Unit4SectionA2GrammarFocus-3c2d.分角色表演对话。John:嗨，我的名字是John.这是我在学校的第一天。Alice:嗨，John.我是Alice.这是个很棒的学校，但是(它)有许多规定。John:真的么？其中的一些规定是什么？Alice:嗯，上课别迟到。这是非常重要的。John:好的，所以我们必须按时到。我们能把音乐播放机带来学校么？Alice:不，我们不能。而且我们总是必须穿校服。John:我知道了。Alice:噢，而且我们也必须在图书馆保持安静。2d.掌握下列短语。1.我的第一天myfirstday2.在学校atschool3.有thereis/are…(be动词用就近原则)4.其中一些规定someoftherules其中一些someof+可数n.复数5.迟到belatefor…=arrivelatefor…6.必须按时到mustbeontimemust情态动词+动词原形ontime按时介词短语，与be动词连用7.把…带来…bring…to…

把…带去…take…to…8.必须，不得不haveto+动词原形单三形式hasto+动词原形9.保持安静bequiet=keepquiet5.haveto与must1)haveto意为“必须做某事”强调“客观需要”

Theyhavetowearschooluniformseveryday.

他们每天必须穿校服。

2)must意为“必须”强调主观上的愿望

It’slate.Imustgohomenow.

天晚了。现在我必须要回家。练一练：用haveto,must填空1.It’scoldoutside.We______stayathome.2.We____begoodwithourparents.havetomustI____________auniformeveryday.They_______wearauniformeveryday.Yes,____.Doyouhavetowearauniformeveryday?havetoNo,______.havetowearIdoIdon’tShe_______dohomeworkeveryday.hastoJane______________________onweekends.hastocleanherbedroom2d.分角色表演对话。John:嗨，我的名字是John.这是我在学校的第一天。Alice:嗨，John.我是Alice.这是个很棒的学校，但是(它)有许多规定。John:真的么？其中的一些规定是什么？Alice:嗯，上课别迟到。这是非常重要的。John:好的，所以我们必须按时到。我们能把音乐播放机带来学校么？Alice:不，我们不能。而且我们总是必须穿校服。John:我知道了。Alice:噢，而且我们也必须在图书馆保持安静。1.不要在走廊里跑。不要打架。2.规定是什么？我们必须按时上课。3.我们能在教室里吃东西么？不，我们不能，但是我们能在餐厅里吃。4.我们上课能戴帽子么？是，我们能。/不，我们不能。5.他在学校必须穿校服么？是的，他必须穿。/不，他不需要。6.你们必须做什么？我们必须在图书管里保持安静。GrammarFocusLibraryrules1.Don’ttalk.=Notalking./Keepquiet./Bequiet2.__________3.__________________4._________________Don’teat.Writetherulesfortheschoollibrary.3aDon’tlistentomusic.Don’ttakephotos.Usethewordstomakequestionsabouttherules.Thenwriteanswersaccordingtoyourschool.3b1.Bequite?Q:Doesshehavetobequiteinthelibrary?

(she/haveto/inthelibrary)A:Yes,shedoes.2.Eat?Q:________________________________

(he/haveto/inthedininghall)?A:_________________________________Doeshehavetoeatinthedininghall?No,hedoesn’t.Hecanalsoeatsoutside.3.Listentomusic?Q:________________________________

(we/can/inthehallways)?A:________________

4.Wearahat?Q:_______________________________

(we/can/intheclassroom)?A:_______________Canwelistentomusicinthehallways?Canwewearahatintheclassroom?No,wecan’t.No,wecan’t.Wecandohomeworkintheclassroom.readabook.listentotheteachersinclass.watchTVonschoolnights.playcomputergames.wearhatsinclass.listentomusicinclass.eatanythinginclass.drawonthewall.ridebikesatschool.Wecan’t按要求改写句子，每空一词。1.Paulhastoeatoutside.(改为一般疑问句)_____Paul________eatoutside?2.Theycanwearhatsinthehall.(改为一般疑问句)_____they_____hatsinthehall?3.Thestudentshavetowearsportsshoes

forgymclass.(对划线部分提问)______dothestudents___________?DoeshavetoCanwearWhathavetodo4.Youcan’tstandinthemiddleofthestreet.(改为祈使句)___________inthemiddleofthestreet.5.Takethepentoyoursister.(改为否定句)____________thepentoyoursister.6.Don’tarrivelatenexttime.(改为同义句)___________latenexttime.Don’tbeDon’tstandDon’ttake1.Hehastoeatbreakfastquickly.(改为一般疑问句)__________________________________2.Playvolleyballafterclass.(改为否定句)________________________________句型转换Doeshehavetoeatbreakfastquickly?Don’tplayvolleyballafterclass.Exercise3.Wecanwearsportsshoesinclass.(改为一般疑问)______________________________4.Don’tarrivelateforclass.(改为同义句)_______________________________5.Erichastodohishomeworkbeforesix.(对划线部分提问)___________________________________Canwewearsportsshoesinclass?Wemustbeontimeforclass.WhatdoesErichavetodobeforesix?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).classlistencleanweararrive将下面的句子改为祈使句，每空一词。1.Youcancomein.__________,please.2.Icanhelpyou.