新概念英语第一册Lesson29-30

livingroomdoornearpicturewindowwallarmchairtrousersLesson29Comein,Amy!shut/ʃʌt/v.关门bedroom/‘bedruːm/n.卧室untidy/ʌn’taɪdɪ/adj.不整齐must/mʌst/modalverb必须，应该open/’əʊpən/v.打开air/eə/v.使……通风，换换空气put/pʊt/v.放置clothes/kləʊðz/n.衣服wardrobe/’wɔːdrəʊb/n.衣柜dust/dʌst/v.掸掉灰尘sweep/swi:p/v.扫•shut[ʃʌt]v.关•=closeV.关•shut/closethedoor•openthewindow•andairtheroom.•air[ɛə]v.给...通风•bedroomn.卧室•Thisbedroomistidy.•tidy['taɪdɪ]adj.整齐的，干净的•Thisbedroomisuntidy.•★untidyadj.乱，不整齐•un-前缀，表示否定•un-前缀，表示否定•tidy--untidy•happy--unhappy•friendly--unfriendly•clear--unclear•clothes[kləuðz]n.衣服•wardrobe['wɔ:drəub]n.衣柜•put[put]V.放置•puttheclothesinthewardrobe•dust[dʌst]v.掸掉灰尘•dressingtable•dustthedressingtable.•sweep[swi:p]v.扫•sweepthefloor1.Areyoualazy(懒惰的)kid?2.Howdoyoucleanyourbedroom?3.WhatmustIdoifIwanttocleanmybedroom?HowmustAmycleanthefloor?untidyThisbedroom'sveryuntidy.WhatmustIdo?Openthewindowandairtheroom1puttheclothesinthewardrobe2makethebed3make1.制造，做，制作Canyoumakeanycookies?你会做饼干吗？2.准备，布置，整理Youmustmakethebedafteryougetup.你起床后必须要整理好你的床铺。3.使，使之HaveImademyselfclear?我讲清楚了没有？4.总计，等于Twoandtwomakesfour.二加二等于四。dustthedressingtable45________thewindow________thefloor________thebed________thedoor________theroom________thedressingtable________theclothesinthewardrobeopensweepmakeshutairdustputWhatmustIdo?Thisbedroom'sveryuntidy.Thisbedroom'sveryclean.Howcanwegetacleanbedroom?openthewindowairtheroomputtheclothesinthewardorbemakethebeddustthedressingtablesweepthefloorPractice11.Iftheroomsmells,youshould___________________.2.Ifthefloorisveryuntidy,youshould_______________.3.Iftheclothesarealloverthetable,youshould_______.4.Ifthebedisveryuntidy,youshould______________.5.Ifthedressingtableisverydusty,youshould_______.smell发臭should应该dusty布满灰尘的allover到处都是Practice2Whatmustyoudo?MakethebedWhatmustyoudo?Sweepthefloor.Whatmustyoudo?Puttheclothesinthewardrobe.Whatmustyoudo?Dustthedressingtable.Whatmustshedo?Openthewindow.Airtheroom.must的用法：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。mustdo（sth）情态动词的使用1）情态动词can（能够），must（必须），may（可以）结构：主语+can/must/may+动词原型WecanspeakEnglish.★变否定句在情态动词后面加notWecannotspeakEnglish.★变疑问句将情态动词移到句首CanwespeakEnglish?★肯定回答及否定回答Yes,wecan./No,wecannot.★特殊疑问句：Whatcanyoudo?注意：情态动词的句子没有第三人称单数的变化，不要在情态动词或动词后加s。试比较与therebe句型在用法上的相似之处。Lesson30WhatmustIdo?我应该做什么？empty/’empti/v.倒空，使……变空read/ri:d/v.读sharpen/’ʃɑːpən/v.削尖，使锋利puton/’pʊt-ɒn/穿上takeoff/’teɪk-ɒf/脱掉turnon/’tɜːn-ɒn/开（电灯）turnoff/’tɜːn-ɒf/关（电灯）open打开（门、窗、箱子等物品）openthedoor/window/box[反]close/shut关，关上（门、窗、箱子等物品）turnon打开（电器、水龙头、煤气类东西）turnontheTV/light/tap[反]turnoff关上（电器、水龙头、煤气类东西）1.Please____thecomputer.2.___yourbookandreadthestory.3.Itisdarkoutside,please____allthelightsinyourroom.4.____thestereowhenyouleavetheroom.OpenShutyour{handbagbookPutonTakeoffyour{clothesshoesTurnonTurnoffthe{lightrefrigeratorSweepthe{floorkitchenCleanthe{carwindowDustthe{dressingtabletableEmptythe{cupbottleReadthis{newspapermagazineSharpenthesepencilsThecupisn’tempty.Emptyit.Thewindowisn’tclean.Thedoorisn’tshut.Thewardrobeisn’topen.1.用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句。2.祈使句最常用于表达命令。祈使句：如：Openthebook；Goout；ComeinHomework：1、每天听磁带三十分钟。预习Lesson31~32，熟读课文。2、Lesson29~30单词，三英一汉。3、背诵Lesson29课文。2015年7月25日