新概念第二册Lesson22(共41张PPT)

Lesson22AglassenvelopeFreetalk:Haveyoueverreceivedaglassenvelopeorsentone?Whatkindoffriendsdidyousendto?Imagineasituationwhenitmightbenecessarytosendamessageinabottle?HowmanycountriescanyousayinEnglish?Doyouknowthesecountries?AustraliaAustralianCanberraSydneyJapanJapaneseTokyoJapaneseFujiyamaCanadaCanadianOttawaEnglish&FrenchTorontotheUnitedStatesWashingtonD.CAmericanSingaporeSingaporeanSingaporeChinese&EnglishFranceFrenchParisFrenchEgyptCairoEgyptianSpainMadridSpanishGreeceAthensGreekItalyRomeItalianBrazilBrasiliaBrazilianGermanyBerlinGermanTurkeyAnkaraTurkishTheKingdomoftheNetherlandstheUnitedKingdomLondonBritishNewwordsandexpressions:dreamv.做梦，梦想agen.年龄channeln.海峡throwv.扔；抛regularly['rɛɡjəlɚli]adv.定期地；有规律地；整齐地；匀称地Youshouldgargleregularly.[‘ɡɑ:ɡl]漱口frequently['frikwəntli]adv.频繁地，经常地；时常，屡次e.g.:我们要定期地有规律地来学校学习英语。WeshouldcometoschooltostudyEnglishregularlyandfrequently.★dreamv.做梦,梦想V.做梦，梦见dreamthat+从句Idreamt/dreamed(that)IwasinScotland.（与of，about连用）dreamof/aboutsth.e.g.:我昨晚梦见她了。Idreamtofherlastnight.→dreamofdoingsth.梦想e.g.:Heoftendreamsoftravellingaroundtheworldbyballoonbyhimself.他经常梦想着自己乘坐热气球做环球旅行。③n.梦；梦想，幻想haveadream=dreamadream做了一个梦haveagood/sweatdream!祝你做个好梦!e.g.:HaveyouheardoftheAmericanDream?dreamboat？e.g.:在台上演出是我梦想的事情。Toplayonthestageismydreamboat.e.g.:Doyouhavedreamboat?daydreame.g.:你在做白日梦吗？Areyoudaydreaming?★agen.年龄teengagern.十几岁的人adolescentadj.青春期n.青少年under16(一般指成年以前由13至15的发育期)→attheageof在……几岁时e.g.:Ileftschoolattheageof18.我中学毕业时18岁。bytheageof到...的年龄e.g.:Bytheageof18,shewillhaveherownroom.bronzeagen.铜器时代(在石器时代之后,铁器时代之前)informationage信息化时代ironagen.铁器时代boneage骨龄，骨骼年龄legalagen.法定年龄,成年★throw（threw，thrown）v.扔,抛①vt.投，扔，抛e.g.:Don’tthrowstonesatthedog.e.g.:ThrowtheballtoTom.→throwaway扔掉e.g.:ShallIthrowthisoldnewspaperaway?②把……对准目标，向……作出举动e.g.:Georgewasveryhappytoday.Juliehadthrownasmileathiminthemorning.e.g.:Thebossthrewhimanangrylook.channel['tʃænl]名词n.1.水道,航道e.g.:Thechannelismarkedbybuoys.航道由浮标标示。2.海峡e.g.:TheEnglishChannelseparatesFrancefromEngland.英吉利海峡将法国与英国分开。3.沟渠;河床4.途径;渠道;手段[P1]e.g.:Youshouldgothroughtheofficialchannelsifyouwantthegovernmenttohelp.你应该通过正式渠道来争取政府的帮助。Listentothevolumnandanswersomequestions:1.WhatdidJanedowhensheandherfamilyweretravelingacrosstheChannel?Janeputapieceofpaperwithehernameandaddressonitintoabottle.2.Whathappenedtenmonthslater?ShereceivedaletterfromagirlinHolland.3.Howdothetwogirlssendletterstoeachothernow?Theydecidedtousethepostoffice.Listenandfillintheblanks:Mydaughter,Jane,neverdreamedofreceivingaletterfromagirlofherownageinHolland.Lastyear,weweretravellingacrosstheChannelandJaneputapieceofpaperwithhernameandaddressonitintoabottle.Shethrewthebottleintothesea.Sheneverthoughtofitagain,buttenmonthslater,shereceivedaletterfromagirlinHolland.Bothgirlswritetoeachotherregularlynow.However,theyhavedecidedtousethepostoffice.Letterswillcostalittlemore,buttheywillcertainlytravelfaster.Keystructures:1.dreamof/about2.receivealetterfrom/getaletterfrom/hearfrom3.agirlofherownage/seewithyourowneyes4.thinkof/about/over5.eachother/oneanother6.cost/pay…for/spend…on(in)doing/take7.alittle/abitalittle/abitmore8.expensive/catchabitofacold1、Mydaughter,Jane,neverdreamedofreceivingaletterfromagirlofherownageinHolland.→同位语mydaughter，Janee.g.:YesterdayImetTom,afriendofmybrother's.昨天，我遇到了我弟弟的一个朋友汤姆。e.g.:我们的新老师史密斯先生对我们很好。Mr.Smith,ournewteacher,isverykindtous.e.g.:Heisinterestedinsports,especiallyballgames.dreamofdoingsth.梦想，幻想………ofone'sownage同年龄的……e.g.:Heisboyofmyownage.receive…from…从……收到……2、Lastyear,weweretravellingacrosstheChannelandJaneputapieceofpaperwithhernameandaddressonitintoabottle.theChannel=theEnglishChannel英吉利海峡3、Bothgirlswritetoeachotherregularlynow.writetosb.给某人写信write(aletter)tomeeachother相互，彼此，往往强调两者之间的相互(注意连读)有时这个短语也可用来指许多人之间“互相”e.g.:Wemustallhelpeachother.oneanother强调三或三者以上的相互，有时可替代eachothere.g.:Theydothisbysendingmessagestooneanother.4、Letterswillcostalittlemore,buttheywillcertainlytravelfaster.cost意为“（使）花费，价钱为……”,其主语通常为某物或某件事情sth.cost(sb.)e.g.:Thedresscostsmetwentypounds.more即可做形容词,又可做代词，文中的“more”为代词=moremoneygivememore再给我一点alittle稍微，可以修饰比较级；much修饰比较级，译为“多得多”e.g.:It'salittlehotter.e.g.:It'smuchhotter.e.g.:Thatismoreexpensive.（贵一些）e.g.:Thatisalittlemoreexpensive.（稍微有点贵）e.g.:Thatismuchmoreexpensive.（贵得多）跟of,from,in和on的动词动词+介词的固定短语通常可分开使用，可以有自己的宾语，并且大部分都可用于被动结构：1、后接of的动词：accuseof（控告）；approveof（赞成）；assureof（让……放心）；bewareof（谨防）；boastof/about（夸耀）,complainof/about（埋怨）；consistof（由……组成）；convinceof/about（使信服）；cureof（治愈）；despairof（丧失……希望）；dreamof/about（幻想）；expectof/from（期望）；hearof/from（听到……消息）；be/getridof（摆脱）；smellof（闻到）；suspectof（对……猜疑）；thinkof/about（思考）；tiredof（对……感到厌烦）；warnof/against（警告……有危险）2.后接from的动词：borrowfrom（从……借）；defendfrom/against（保护……使免于）；demandfrom/of（向……要求）；differfrom（有别于）；dismissfrom（解雇）；drawfrom（从……中得出）；emergefrom（从……出现）；escapefrom（从……逃出）；excusefrom/for（允许不……）；hinderfrom（阻止）；preventfrom（妨碍）；prohibitfrom（不准许）；protectfrom/against（向……提抗议）；receivefrom（接到）；separatefrom（把……分开）；sufferfrom（受