37新概念英语第二册22课件

Lesson22envelope['envələʊp]•n.信封，封皮红包;压岁钱;福利红包RedenvelopeSmokeofwolves’Intheancienttimes,Chinesepeopleusedthesmokeofwolves’topasstheinformationtoothers.Gradually,tiethelettertothepigeonthenpassittothepersonwhotheywanttocommunicatewith.Pigeon/’pɪdʒən/TelegramLater,telegramwasinventedbyMarsein1837,thencametheinformationage.Throughtelegram,peoplecanreceivethemessagemorequickly.莫尔斯电码TelephoneToday,peoplehardlyusetheIPtelephone,theyusetelephone/cellphoneinstead.Becauseoftheconvenienceoftelephone.Forexample,youcancallsomebodyanytimeandtheywillreceivetheinformationwithinseveralminutes.Pre-tasks•WhatdidJanedowhensheandherfamilyweretravellingacrossthechannel?•Whathappenedtenmonthslater?•Howdothetwogirlssendletterstoeachothernow?Sheputapieceofpaperwithhernameandaddressonitintoabottle.Shethrewitintothesea.ShereceivedaletterfromagirlinHolland.Theysendlettersregularlywiththepostoffice.regularly['rɛɡjʊlɚli]•adv.定期地；有规律地；整齐地；匀称地•Youshoulddoexercisesregularly.•frequently['frikwəntli]adv.频繁地，经常地；时常，屡次•adj.regular有规律的•我们要定期地来伯明翰学习英语。•WeshouldcometoBirminghamtostudyEnglishregularlyandfrequently.★dreamv.做梦,梦想•V.做梦，梦见1.dreamthat+从句•Idreamt/dreamed(that)IwasinScotland.2.（与of，about连用）•dreamof/aboutsth.•我昨晚梦见她了。•Idreamtofherlastnight.•dreamofdoingsth.梦想•Idreamedofflyinginthesky.3.n.梦；梦想，幻想haveadream=dreamadream做了一个梦•Haveagood/sweatdream!祝你做个好梦!•HaveyouheardoftheAmericanDream?Guess:•dreamboatn.梦中情人，梦寐以求的事人（物）在台上演出是我梦想的事情•Doyouhavedreamboat?•daydreamv.做白日梦＆n.白日梦你在做白日梦吗？•Areyoudaydreaming?•Shedaydreamedaboutacarefreevacation.她幻想能有一个轻松愉快的假期。★agen.年龄teengagern.十几岁的人adolescent[,ædəʊ‘les(ə)nt]adj.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。【注】表示十几岁的孩子：sixteenagersbabychildadolescentteenageryouthadult•bytheageof到...的年龄•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铁器时代•boneage骨龄，骨骼年龄•legalage法定年龄,成年★throw（threw，thrown）v.扔,抛•①vt.投，扔，抛•Don’tthrowstonesatthedog.•ThrowtheballtoTom.•throwaway扔掉•ShallIthrowthisoldnewspaperaway?•②把……对准目标，向……作出举动•Georgewasveryhappytoday.Juliehadthrownasmileathiminthemorning.•Thebossthrewhimanangrylook.channel['tʃænl]•1.n.水道,航道•Thechannelismarkedbybuoys./bɔɪs/航道由浮标标示。•2.n.海峡•TheEnglishChannelseparatesFrancefromEngland.•英吉利海峡将法国与英国分开。•3.n.频道（电视）•ThenewplaywillbeonCCTVChannel6.•这部新剧将在中央台6频道播出。/ʃə’nel/香奈儿(服装、香水品牌)perfume/pə’fjʉ:m/Aglassenvelope•Mydaughter,Jane,neverdreamedofreceivingaletterfromagirlofherownageinHolland.Lastyear,weweretravellingacrosstheChannelandJaneputapieceofpaperwithhernameandaddressonitintoabottle.Shethrewthebottleintothesea.Sheneverthoughtofitagain,buttenmonthslater,shereceivedaletterfromagirlinHolland.Bothgirlswritetoeachotherregularlynow.However,theyhavedecidedtousethepostoffice.Letterswillcostalittlemore,buttheywillcertainlytravelfaster.1、Mydaughter,Jane,neverdreamedofreceivingaletterfromagirlofherownageinHolland.同位语Mydaughter，JaneYesterdayImetTom,afriendofmybrother's.我们的新老师史密斯先生对我们很好。Mr.Smith,ournewteacher,isverykindtous.Heisinterestedinsports,especiallyballgames.•dreamofdoingsth.梦想，幻想……•…ofone'sownage同年龄的……•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”•Wemustallhelpeachother.•oneanother强调三或三者以上的相互，有时可替代eachother•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.)Eg.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”•It'salittlehotter.•It'smuchhotter.•Thatismoreexpensive.（贵一些）•Thatisalittlemoreexpensive.（稍微有点贵）•Thatismuchmoreexpensive.（贵得多）usefulexpressions•想,梦见…•收到某人一封信•横渡•扔进•扔向…•决定•互相写信•dreamof/thinkof•receivesth.fromsb.•travelacross•throwinto•throwat/to…•decideto•writetoeachother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：•accuse[ə‘kjuːz]of（控告）；•approve[ə‘pruːv]of（赞成）；•assure[ə’ʃʊə;ə‘ʃɔː]of（让……放心）；•beware[bɪ’weə]of（谨防）；•boast[bəʊst]of/about（夸耀）,•complain[kəm‘pleɪn]of/about（埋怨）；•consist[kən’sɪst]of（由…组成）；•convince[kən'vɪns]of/about（使信服）；•cure[kjʊə;kjɔː]of（治愈）；•despair[dɪ'speə]of（丧失…希望）；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：后接of的动词：•dreamof/about（幻想）；•expectof/from（期望）；•hearof/from（听到……消息）；•be/getridof（摆脱）；•smellof（闻到）；•suspect[sə'spekt]of（对……猜疑）；•thinkof/about（思考）；•tiredof（对……感到厌烦）；•warn[wɔːn]of/against[ə'genst;ə'geɪnst]（警告……有危险）•2、后接from的动词：•borrowfrom（从……借）；•defend[dɪ'fend]from/against[ə'genst;ə'geɪnst]（保护……使免于）；•demand[dɪ'mɑːnd]from/of（向……要求)；•differ['dɪfə]from（有别于）；•dismiss[dɪs'mɪs]from（解雇）；•drawfrom（从……中得出）；•emerge[ɪ'mɜːdʒ]from（从……出现）；•escape[ɪ'skeɪp]from（从……逃出）；2、后接from的动词：•excusefrom/for（允许不……）；•hinder['hɪndə]from（阻止）；•prevent[prɪ'vent]from（妨碍）；•prohibit[prə(ʊ)'hɪbɪt]from（不准许）；•protect[prə'tekt]from/against[ə'genst;ə'geɪnst]（向……提抗议）；•receivefrom（接到）；separate['s