unit4 section a 1a-2d 课件 2023-2024学年人教版七年级上册英语

Unit4Don’teatinclass.SectionAPeriod1(1a-2d)1aWhichrulesarethesestudentsbreaking?Writethenumberoftherulenexttothestudent.SCHOOLRULES1.Don’tarrivelateforclass.Youmustbeontime.2.Don’truninthehallways.3.Don’teatintheclassroom.Youmusteatinthedininghall.4.Don’tlistentomusicinclass.5.Don’tfight.1b

Listen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.Peter___Amy____Mike____4231.独立完成！2.组内互查！3.全班展示！

2分钟A:Whataretherules?B:Well,wecan’tarrivelateforclass.StudentAisanewstudent.StudentBtellsstudentsAbouttherules.1c1.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：祈使句Summary肯定：（1）Do型(动词原形+（宾语）+其他成分)Comein,please!请进！Sitdown,please.请坐。Haveaseathere!坐这边（2）Be型（Be+形容词/名词）Bequiet!安静Becareful!仔细点Beagoodgirl.要做一个好女孩（3）Let型（Let+宾语+动词原形+其他）Letusgo.否定：（1）No型（No+动词ing/名词）Nosmoking!禁止吸烟Noentry禁止入内(2)Do型/Be型（Don't+动词原形）Don’tbelateforschool.Don’tfight.(3)Let型（Let+宾语+not+动词原形）Lethimnotgo=Don'tlethimgo.考点Don’tarrivelateforclass.上课不要迟到。arrive和get均可表示“到达某地”，其具体用法及辨析如下：课堂重难点拨1.用适当的介词填空(1)Theymustarrive__________ShanghaibeforenextSunday.(2)Hearrives__________avillageandstaysthereforaweek.(3)Iusuallyget__________thecitylibraryonfoot.It’snotfarfrommyhome.inatto考点Canwebringmusicplayerstoschool?我们能把音乐播放器带到学校来吗？

辨析意义及用法举例bring意为“带来；取来”，由远处往说话者所在地拿。常用搭配：bringsb./sth.to＋地点

把某人/物带到某地；bringsb.sth.＝bringsth.forsb.把某物带给某人BringyourEnglishbooktomyhome.把你的英语书带到我家里来。Hebringshismomagift.＝Hebringsagiftforhismom.他给妈妈带了一份礼物。take意为“拿；取”，与bring的方向相反，即由说话者所在地往远处拿。Takethelettertotheschool.把这封信送到学校去。get意为“去取(或带来)”，指一去一回。GetJohnadrink.给约翰拿杯饮料来。考点Andwealwayshavetoweartheschooluniform.而且我们总是得穿校服。

辨析意义及用法举例wear意为“穿着；戴着”，强调状态，后接表示衣帽、鞋子、饰物和奖章等的名词或代词。MyfatherwearsaT－shirttoday.我爸爸今天穿了件T恤衫。dress意为“(给……)穿衣服”。其后接宾语时，宾语是“人”。常用搭配：dresssb.给某人穿衣服；getdressed穿上衣服Canyoudressthebaby?你能给孩子穿衣服吗？puton意为“穿上；戴上”，强调动作，后接表示衣服、鞋帽等的名词或代词。当宾语为代词时，必须将宾语放在put与on之间。It’scoldoutside.Putonyourcoat,please.外面非常冷，请穿上你的大衣。in意为“穿着”，强调状态，其后常接表示衣服或颜色的名词作宾语。Thegirlinredismysister.穿红衣服的女孩是我姐姐。1.Herbikeisbroken(坏了).She______walktoschool.A.haveto

B.hasto C.has D.have2.Remember(记住)to______thebookherenexttime.A.bring B.take C.ride D.eat3.Iaminajackettoday.Buthesayswehaveto_______uniformsatschool.A.wear B.puton C.dress D.havein

B

A

A4.—Doyouhavetocookdinnerforyourfather?—___________.Becauseheistoobusytocookdinner.A.No,Ican’t B.No,Idon’tC.Yes,Ihave

D.Yes,Ido5.Daisyhasto___________theclassroomafterschool.A.cleans B.cleanedC.cleaning D.clean

D

D1.Friendsare_________(重要的)inmylife.2.Itiscold________(在外面).Comein,please.3.Canyou_______(带来)

somecakeforme?4.Wehavetobe______(安静的)intheschoollibrary.5.We

have

to

______(穿)

theschooluniformstoschoolfromMondaytoFriday.importantoutsidebringquietwear

根据句意以及汉语提示填写单词。Exercise:根据汉语提示完成下列句子。1.我必须在10点前上床睡觉吗？_______I_______togotobed_______10:00?2.课堂上，我们不能戴着帽子。Wecan’t_______

_______

_______inclass.3.我们上学不能迟到。我们必须按时到校。Wecan’t_______

_______

_______class.We_______be_______

_______forclass.4.在周末我们不必穿校服。Onweekendswedon't_______

_______wearour_______

_______.DohavebeforewearahatarrivelateformustontimehavetoschooluniformsOurschoolisverynice,buttherearemany______(rule)inourschool.Suchas,___________________(不准在课堂吃东西)；___________________________________（不准迟到，必须准时）；___________________（不准在走廊奔跑）and___________（不准打架）Theserulesareveryimportant.rulesdon’teatintheclassroomdon’tarrivelateforclass.Youmustbeontimedon’truninthehallwaysdon’tfightLanguagepointsa.当表示自己穿衣服时，一般用“getdressed(=dressoneself)”.e.g.Hecannotgetdressed(=himself).

他不会自己穿衣服。b.当dress表示状态时，一般要用“bedressedin”的形式。e.g.Sheisdressedinaredcoat.

她穿着一件红色的上衣。Read,studyandlearnabouteverythingimporantinyourlifeLanguagepointswear强调“穿着”这一状态，也可表示“戴着”。e.g.Shelikeswearingcolorfulclothes.

她喜欢穿着颜色鲜艳的衣服。dress既可表示动作，又可表示状态，常由人作宾语，意为“给……穿衣服”。e.g.Couldyoudressthechildforme?

你能不能替我给小孩穿上衣服?【辨析】wear,dress与putonRead,studyandlearnabouteverythingimporantinyourlifeActivity1.___listentomusicintheclassroomorhallways2.___listentomusicinthemusicroom3.___listentomusicoutside4.___eatintheclassroom5.___eatinthedininghall6.___eatoutside7.___wearahat8.___fight2a

ChecktheactivitiesAlanandCindytalkabout.Read,studyandlearnabouteverythingimporantinyourlife用wear,puton,getdressed的适当形式填空。1.MsHanalways_________apairofglassesandshealsolikesto_______skirts.2.He________hiscoatandgoesout.3.Mysonalways____________at6:30everymorning.wearswearputsongetsdressedRead,studyandlearnabouteverythingimporantinyourlife1.________yourhomeworkhere,and_________thebookaway.

把你的作业拿过来，把这本书带走。2.---WhydoChinesepeoplelikered?---Becausetheythinkitcan____themgoodluck.A.carryB.bringC.makeD.takeBringtakeBRead,studyandlearnabouteverythingimporantinyourlife1.Cantheybringmusicplayerstoschool?_______________2.Dotheyhavetoalwaysweartheschooluniform?_______________3.What’sthelibraryrule?___________________________Readandanswerthequestions.No,theycan’t.

Yes,theydo.Wehavetobe/keepquiet.2bRead,studyandlearnabouteverythingimporantinyourlifeLanguagepointsCanwebringmusicplayerstoschool?

我们能把音乐播放机带到学校来吗？

bringv.

带来；取来e.g.CanyoubringmeanEnglishdictionary?

你能给我带来一本英语字典吗？Read,studyandlearnabouteverythingimporantinyourlifeputon着重于“穿”这一动作，即由没穿到穿这一过程的完成，意为“穿上”。e.g.

Pleaseputonyournewcoat.

请穿上你的新大衣。Read,studyandlearnabouteverythingimporantinyourlifeActivity1.___listentomusicintheclassroomorhallwayscancan’t2.___listentomusicinthemusicroomcancan’t3.___listentomusicoutsidecancan’t4.___eatintheclassroomcancan’t5.___eatinthedininghallcancan’t7.___wearahatcancan’t8.___fightcancan’tCanAlanandCindydotheseactivities?Circlecanorcan’tabove.2c

Read,studyandlearnabouteverythingimporantinyourlifeWecanlistentomusicinthemusicroom.Wecanlistentomusicoutside.Wecaneatinthedininghall.Wecan'tlistentomusicintheclassroomorhallways.Wecan't

eatintheclassroom.Wecan't

wearahat.Wecan't

fight.ClassRules

情态动词can和can't表达许可和禁止。Read,studyandlearnabouteverythingimporantinyourlife【辨析】bring与takeBringyourhomeworkhere,andtakethebookaway.把你的作业拿过来，把这本书带走。

bring指往里带，而take则指往外带。Read,studyandlearnabouteverythingimporantinyourlifeRole-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.Andwealwayshaveto

weartheschool

uniform.John:Isee.Alice:Oh,andwealsohavetobequietinthelibrary.haveto不得不，必须

，单三式：hasto否定式：don’thavetodoesn’thaveto

不必我的第一天很多规定迟到准时学校制服把..带到2dRead,studyandlearnabouteverythingimporantinyourlife探究一用can和can’t谈论规章制度Canyou…?Listentomusicintheclassroom.Eatintheclassroom.Read,studyandlearnabouteverythingimporantinyourlifeCanweeatinthedininghall?Yes,wecan.CanweplaybasketballinP.E.class?Yes,wecan.Read,studyandlearnabouteverythingimporantinyourlifewriting:Johnisanewstudent.Todayishisfistdayatschool.Thisisagreatschool,buttherearealotofrules.Theycan’t________________________________________________________________________________Theymust/haveto__________________________________________________________________________________Read,studyandlearnabouteverythingimporantinyourlife1.outside“外面”inside“在里面”

①作副词,意为“在外面,向外面”,常单独作状语。如：

Pleasedon’tlookoutside.Lookattheblackboard.

②作介词,意为“在……的外面”,后跟表示地点或处所的名词。如：

Theyoftentakeawalkoutsidetheschool.Languagepoints反Read,studyandlearnabouteverythingimporantinyourlifeSummary

规则表述：祈使句（Don't）+动词原形主语+must+动词原形主语+can/can't+动词原形主语+have/hasto+动词原形haveto与musthaveto意为“不得不”，强“客观需要”。must意为“必须”，强调主观上的愿望。wear强调“穿着”这一状态，也可表示“戴着”。puton着重于“穿”这一动作。当表示自己穿衣服时，一般用getdressed。bring与take的区别bring指带来,而take则指往外带走。Read,studyandlearnabouteverythingimporantinyourlifewearahat戴帽子

wearv.

意思是“穿着；戴着”,表示穿的状态,后接从头上到脚底的所有衣服,以及饰品,如:手表,眼镜,徽章等,还可以表示“留(头发)蓄(胡须)”。

Thegirloftenwearsaredcoatandawhitehat.

这个女孩经常穿着红色的上衣戴着白色的帽子。

Doeshewearglasses?他戴眼镜吗？LanguagepointsRead,studyandlearnabouteverythingimporantinyourlife一、根据句意及首字母和汉语指示写出单词。（1）Pleasekeepq__________inthelibrary.（2）Wemustobey(遵守)ther______ofourschool.（3）Don’tstayo___________late.（4）OurEnglishteacheroften____________(穿)areddress.（5）It’savery_____________(重要的)meeting.Sowecan’tbelate.（6）Wehavetoweara______________(制服)atschool.uietulesutsidewearsimportantuniformRead,studyandlearnabouteverythingimporantinyourlife二、补全对话。A:Goodmorning,Alex!Nicetomeetyou!B:Goodmorning,Henry!Nicetomeetyou,too.A:Alex,Iamnew.Itismyfirstdaytoschool.1.______Canyoutellme?B:Sure.Wecan’tlistentomusicinclass.Wemustlistentoitoutside.A:2._________B:No,wecan’tbringthemusicplayerstotheclass.It