新概念英语第一册Lesson-29-30

Lesson29Comein,Amy!Lucia1.Areyoualazy(懒惰的)kid?2.Howdoyoucleanyourbedroom?3.WhatmustIdoifIwanttocleanmybedroom?Newwords•shut关门•bedroom卧室•untidy乱，不整齐•must必须，应该•open打开•air使...通风，换换空气•put放置•clothes衣服•wardrobe大衣柜•dust掸掉灰尘•sweep扫Askandsay1.IsthisMrs.Jones’slivingroom?2.IsthisMrs.Jones’sbedroom?No,itisn’t.Yes,itis.3.IsAmyinthebedroom?4.Arethoseclothesinthewardrobe?Yes,sheis.No,theyaren’t.5.Isthedressingtabledirty?6.Isthefloorclean?Yes,itis.No,itisn’t.7.Isthedooropen?No,itisn’t.精讲课文Comein,Amy.•comein:进来--动词短语，表示动作，•本句省略了主语you,表示命令，此句为祈使句。Shutthedoor,please.•shut:1)关闭(动词v.)，反义词--open•shutthedoor,shutthewindow,shuttheumbrellashut在祈使句句中做谓语2)关着的（形容词adj.）反义词--openThedoorisshut.Thewindowisshut.shut在be后面做表语Thisbedroom'sveryuntidy.bedroomis•bedroom:卧室•untidy：乱，不整齐•tidy--untidy•happy--unhappy不开心•lucky--unlucky不幸运•un是否定前缀，意为“不”WhatmustIdo，Mrs.Jones？•1.must:必须，应该•1）、must是情态动词。•2）、表示必须，不得不做的事情。•同时也可以表示不可推卸的责任。•3）、must后面要加动词原型。•Youmustdoyourhomework.•你必须写作业。•Youmustbehomeatnine.•你必须在九点到家。•2.do：做，干Openthewindowandairtheroom.•1.open:打开（动词v.）Openthedoor.•Openthewindow.Openthebook.•开着的（形容词adj.）•Thedoorisopen.•2.air:使...通通风（动词v.）airtheroom•空气（名词n.）•3.动词在句中主语后面其成份是谓语•形容词在句中be后其成份是表语•eg：Openthedoor.谓语•Thedoorisopen.表语Thenputtheseclothesinthewardrobe.•1.put:放置（v.）•put....+介词短语：把...放在...•把书放在桌子上•Putthebookonthetable.•把杯子放在冰箱里•Putthecupintherefrigerator.•2.clothes:衣服（复数），没有单数形式，表示服装的统称。•3.wardrobe:大衣柜•Puttheseclothesinthewardrobe.•4.then:然后，（连词）Thenmakethebed.•makethebed.整理床铺•Dustthedressingtable.•dust:掸掉灰尘•Dustthecap.掸掉帽子的灰尘•Dusttheroom.掸掉房间的灰尘Thensweepthefloor.•sweep:扫•sweepthefloor:扫地untidyThisbedroom'sveryuntidy.WhatmustIdo?Openthewindowandairtheroom1puttheclothesinthewardrobe2makethebed3dustthedressingtable45WhatmustIdo?openthewindowairtheroomputtheseclothesinthewardorbemakethebeddustthedressingtablesweepthefloor1.comein2.shutthedoor=closethedoor3.WhatmustIdo?4.airtheroom5.put…in…6.makethebed7.dustthedressingtable1.进来2.关门3.我应该做什么？4.给房间通通风5.把…放进…里6.整理床铺7.掸掉梳妆台上的灰尘1.comein2.shutthedoor=closethedoor3.WhatmustIdo?4.airtheroom5.put…..in6.makethebed7.dustthedressingtable1.进来2.关门3.我应该做什么？4.给房间通通风5.把……放进……里6.整理床铺7.掸掉梳妆台上的灰尘Comein,please.Shutthedoor,please.Openthewindow.Airtheroom.Puttheclothesinthewardrobe.Makethebed.Dustthedressingtable.Sweepthefloor.一、祈使句的定义用于表示命令、请求、劝告、警告、禁止等的句子叫做祈使句。二、祈使句的构成祈使句是由动词原形开头，可以在句首或句末加please,在句尾加please时，please前要加“，”祈使句的句末用感叹号或句号，朗读时用降调。Don’tshutthedoor,please.Don’topenthewindow.Don’tairtheroom.Don’tputtheclothesinthewardrobe.Don’tmakethebed.Don’tdustthedressingtable.Don’tsweepthefloor.祈使句的构成：祈使句的肯定形式是由动词原形开头，否定形式是在动词原形之前加don’t。Lesson30WhatmustIdo?我应该做什么？Newwords•empty倒空，使...变空•takeoff脱掉•read读•turnon开（电灯）•turnoff关（电灯）•sharpen削尖，使锋利•puton穿上•1、empty：v.倒空Emptythecup.谓语•adj.空的Thecupisempty.表语•2、sharpen：v.削尖•Sharpenthepencils.谓语•削尖这些铅笔。•sharp:adj.尖的，锋利的•Thepencilsaresharp.表语•3.clean:v.清洁，使...干净•Cleanthededroom.谓语•adj.干净的•Thebedroomisclean.表语•4.shut:关闭(动词v.)•shutthedoor.谓语•关着的（形容词adj.）Thedoorisshut.表语•5.open：打开（动词v.）•Openthedoor.谓语•开着的（形容词adj.）•Thedoorisopen.表语puton,takeoff,turnon,turnoff的用法Putonthecoat.=Putthecoaton.Takeoffyourshoes.=Takeyourshoesoff.TurnontheTV.=TurntheTVon.Turnoffthestereo.=Turnthestereooff.putsth.onputonsth.takesth.off=takeoffsth.turnsth.onturnonsth.turnsth.offturnoffsth.turnon,turnoff+有电源开关，或有开关的事物名词eg:turnon/offtheTV,stereo,radio(收音机)，light，tap（水龙头），cookerputon,takeoff,turnon,turnoff的用法•2.putitonputthemon•takeitofftakethemoff•turnitonturnthemon•turnitoffturnthemoff•当事物名词为代词宾格时，只放在动词短语中间。•类似的用法：Giveittome.而不能说：Givemeit.当物与人同为代词宾格时，只能表达giveit/themtosb.(代词宾格)OpenShutyour{handbagbookPutonTakeoffyour{clothesshoesTurnonTurnoffthe{lightTVSweepthe{floorkitchenCleanthe{carwindowDustthe{dressingtabletableEmptythe{cupbottleReadthis{newspapermagazineSharpenthesepencilsAmyisworkingforyou.Whenshecomestothehouse,youwillbeout.WritealistofjobsforAmy.Usesomeoftheverbsfromthisbox.1.Thebedsareuntidy.2.It’sahotdayandthewindowsareshut.3.Thereareoldclothesinthewardrobe.4.Thekitchenfloorisdirty.shutopenairputdustsweepemptytakeoffturnonturnoffputonreadcleansharpenmakefillAmy,Whatmustyoudotoday?1.Makethebeds.2.Openthewindows.3.Emptythewardrobe.4.Sweepthekitchenfloor.5.Thebedroomcarpetisdirty.6.Thedressingtableisdusty.7.Thelivingroomisuntidy.8.Thewaterjugisempty.9.Thepencilsonthedeskareblunt.10.Thereissomeoldmilkinabottleintherefrigerator.shutopenairputdustsweepemptytakeoffturnonturnoffputonreadcleansharpenmakefill5.Cleanthebedroomcarpet.6.Dustthedressingtable.7.Cleanthelivingroom.8.Putwaterinthewaterjug.Fillthewaterjug.9.Sharpenthepencilsonthedesk.10.Emptythemilkbottle.秘笈讲解•二、说明下列划线单词的词性，汉意和成份。•1、Theseknivesaresharp.•词性：形容词意思：锋利的成份：表语•三、先变同义句，再按要求改写句子。•1.Putonyourcoat.•Putyourcoaton.•Putiton.(把yourcoat变成代词)•3.Putonyourties.•Putyourtieson.•Putthemon.(把yourties变成代词)四、对划线部分提问•1.Imustmakethebed.•Whatmustyoudo?•2.Youmustemptythebasket.•Whatmustyoudo?•五、改错•1、Putonit.--•2.Givemeit.--Putiton.Giveittome.