青少新概念u4Amuseumpiece演示文稿

青少版新概念u4Amuseumpiece演示文稿第一頁，共四十五頁。Unit4AmuseumpieceLesson1第二頁，共四十五頁。Takeadiction.短信準(zhǔn)時上機(jī)水壺我將會瘋狂地想念她，但我不會擔(dān)心她。

textontimeboardkettle

I’llmissherlikecrazy.ButI’mnotgoingtoworry.第三頁，共四十五頁。What’sthis?It’sanApple2.It’saveryearlycomputer.Infact,it’sthefirstpersonalcomputer.實際上first第一second第二third第三個人電腦第四頁，共四十五頁。第一臺個人電腦是apple公司制造的Apple（蘋果電腦）是美國著名老牌計算機(jī)公司，成立于1977年，是個人電腦最早的倡導(dǎo)者和著名生產(chǎn)商。它所生產(chǎn)的蘋果系列電腦，包括iMac，PowerMac，ibook，Powerbook等產(chǎn)品線的眾多硬件產(chǎn)品，一直是個人電腦市場的主流產(chǎn)品之一，并曾提出過很多新概念，其產(chǎn)品也掀起過多次流行潮，風(fēng)行一時。。目前，蘋果電腦公司在全球幾十個國家建立了分公司或代表機(jī)構(gòu)，其產(chǎn)品也行銷全世界。第五頁，共四十五頁。Itcameontothemarketin1977.It’sjustamuseumpiece.It’sonlygotfiveMegabytes’harddiskspace.它的硬盤空間只有五兆。That’snothing!太微不足道了！出現(xiàn)于市場老古董第六頁，共四十五頁。MygrandpaboughttheApple2in1987.Thatwasalongtimeago.那是很久很久以前。Grandapaisamuseumpiecenow.Ifounditinaboxintheattic.It’sbeenthereforyears.IthasIt’sbeentheresince1999.Ithasbuy-boughtfind-found第七頁，共四十五頁。現(xiàn)在完成時：Have/has+動詞過去分詞表示動詞發(fā)生在過去，持續(xù)到現(xiàn)在或?qū)ΜF(xiàn)在產(chǎn)生影響，后接表示延續(xù)性的時間狀語。如：for+時間段since+時間點IhavebeentoAmericasinced1998.Ihavegotthecarfordfiveyears.第八頁，共四十五頁。sixmonththreeyears

Sundayteno’clocklastweekend

alongtime1996January

forforsincesince第九頁，共四十五頁。Workbookp11BsinceJanuarysince1996sinceteno’clocksincelastweekendsinceshewasalittlegirlsinceSundaysinceIwastenyearsoldforsixmonthsforthreeyearsforseveralweeksforalongtimeforyearsforagesforafewhours第十頁，共四十五頁。MygrandpaboughttheApple2in1987.Thatwasalongtimeago.那是很久很久以前。Grandapaisamuseumpiecenow.Ifounditinaboxintheattic.It’sbeenthereforyears.It’sbeentheresince1999.It’sbeentheresincewemovedintothishouse.buy-boughtfind-foundmove-moved第十一頁，共四十五頁。Ithasn’tbeenoutofitsboxfortwentyyears!Butitstillwork.Canyouheartheharddisk?Itsoundslikealawnmover.割草機(jī)WhatcanIdowithit?第十二頁，共四十五頁。Listenandanswer.(1-3)Whofoundthecomputer?第十三頁，共四十五頁。Bookp33選擇填空1.d2.b3.c4.c5.d第十四頁，共四十五頁。Robert:What’sthis,Dad?

William:It’sApple2.It’saveryearlycomputer.

Infact(事實上),it’sthefirstPersonalComputer,

ever(曾今).

Itcameontothemarket（面世）

in1977.Wheredidyoufindit?thefirst第一thesecond第二thethird第三Where特殊疑問詞，在哪PC:personalcomputer個人電腦第十五頁，共四十五頁。Robert:Mumfounditinaboxintheattic(閣樓).

William:Oh,thenit’smine!It’sbeenthereforyears.

Infact,it’sbeentheresincewemovedintothishouse!find-found發(fā)現(xiàn)Mine=mythingIt’sbeen=ithasbeen

現(xiàn)在完成時have/has+動詞過去分詞第十六頁，共四十五頁。Robert:Doesitstill（仍然）

work?

William:Idon’tknow……Ah,thereyouare!Canyouheartheharddisk（硬盤）?Can是情態(tài)動詞，表示能夠，有能力做某事。Can+動詞的原形，變一般疑問句時將Can提前至句首。第十七頁，共四十五頁。情態(tài)動詞+動詞原形can,must,may等都是情態(tài)動詞，不能獨立做謂語，需和實義動詞連用。變一般疑問句時將情態(tài)動詞直接提前至句首。Icanopenthebox.(變一般疑問句)Canyouopenthebox?第十八頁，共四十五頁。下次準(zhǔn)備聽寫的單詞及句子。閣樓，頂樓自從...以來硬盤它放在那里很多年了。我們搬到這里就把它放在那兒。

atticsinceharddisk

It’sbeenthereforyears.It’sbeentheresincewemovedintothishouse.第十九頁，共四十五頁。Unit4AmuseumpieceLesson2第二十頁，共四十五頁。Takeadiction.閣樓，頂樓自從...以來硬盤它放在那里很多年了。我們搬到這里就把它放在那兒。

atticsinceharddisk

It’sbeenthereforyears.It’sbeentheresincewemovedintothishouse.第二十一頁，共四十五頁。PatternPractice現(xiàn)在完成時havebeeninsp.for+一段時間

HehasbeeninAmericafortwomonths.since/for的區(qū)別since+時間的點，句子for+一段時間Forexample:sincelastsummer,sinceIwasfive,fortwoweeks第二十二頁，共四十五頁。WhereisJack?____________________Howlonghashebeen____________?Hehasbeen___________for___________.Hehasbeen__________since_____________HehasgonetotheSheStatesintheStateslastMheStatesaweek第二十三頁，共四十五頁。WhereisDaisy?____________________Howlonghasshebeen____________?Shehasbeen___________for___________.Shehasbeen__________since_____________ShehasgonetoBangkok.inBangkokinBangkoktheendofMay.inBangkokseveralweeks第二十四頁，共四十五頁。WhereisPolly?____________________Howlonghasshebeen____________?Shehasbeen___________for___________.Shehasbeen__________since_____________Shehasgonetohospital.inhospitalinhospitallastSunday.inhospitalafewdays第二十五頁，共四十五頁。WhereisLucy?____________________Howlonghasshebeen____________?Shehasbeen___________for___________.Shehasbeen__________since_____________Shehasgonetothedentist’s.atthedentist’satthedentist’snineo’clock.atthedentist’sanhour第二十六頁，共四十五頁。attheairportattheairportthreeo’clock.attheairportseveralhoursTheyhavegonetotheairport.WhereareWilliamandKaren?____________________Howlonghastheybeen____________?Theyhasbeen___________for___________.Theyhasbeen__________since_____________第二十七頁，共四十五頁。lastweekend.aweekWherearethechildren?____________________Howlonghastheybeen____________?Theyhasbeen___________for___________.Theyhasbeen__________since_____________TheyhavegonetotheSeaside.attheseasideattheseasideattheseaside第二十八頁，共四十五頁。HowoftenhasJackbeentothecircus?________________________________________________Infact,__________________________________________Hehasn’tbeentothecircusformanyyears.hehasn’tbeentothecircussincehewaslittle.第二十九頁，共四十五頁。HowoftenhasNinabeentotheseaside?________________________________________________Infact,________________________________________________Shehasn’tbeentotheseasideforalongtime.shehasn’tbeentotheseasidesinceshewastwo.第三十頁，共四十五頁。HowoftenhasPaulbeentothezoo?________________________________________________Infact,__________________________________________Hehasn’tbeentothezooforages.hehasn’tbeentothezoosincehewasveryyoung.第三十一頁，共四十五頁。HowoftenhasAnniebeentothefunfair?________________________________________________Infact,__________________________________________Shehasn’tbeentothefunfairforyears.shehasn’tbeentothefunfairsinceshewasten.第三十二頁，共四十五頁。inatto接地點時，用法的區(qū)別at表示某一點位置。如：WeliveatNo87BeijingRoad.我們住在北京路87號。Theyhavebeenattheseasideforanight.

他們在海邊待了一夜。Wehavebeenattheairportnowforsixhours.我們已經(jīng)在機(jī)場待了六個小時。與名詞所有格連用表示地點，也用at。如：atmysister’s在我姐姐家atthedoctor’s在醫(yī)務(wù)室第三十三頁，共四十五頁。inatto接地點時，用法的區(qū)別in表示空間或范圍What’sinthebox?這盒子里有什么?HelivesinPariswithhiswife.他同他妻子住在巴黎。Thecomputerhasbeeninatticforyears.電腦在閣樓上有些年了。Ihavebeeninhospitalforaweek.我已經(jīng)在醫(yī)院待了一個星期。第三十四頁，共四十五頁。inatto接地點時，用法的區(qū)別to表示往哪里去。Have/hasgoneto/beento…Ihavegonetothedentist’s.我去了牙醫(yī)那里。（還沒回來）Ihaven’tbeentotheseasidesinceIwasten.從十歲起，我就沒去過海邊。第三十五頁，共四十五頁。WorkbookP12D2.to3.to4.in5.at6.at7.at8.in9.to10.in第三十六頁，共四十五頁。WorkbookP12C1.b2.a3.b4.a5.c6.a7.c第三十七頁，共四十五頁。BookP33Listening:Whatabrightidea.PinoPeriolatto’shomeisinthehighmoutainofnorthernItaly.Hisfamilyhaslivedinthevillageforathousandyears.Pinodoesn’tmindgoingdowntothecity,buthe’smostcomfortableinhisownplace.Heenjoysbeingamongfriends.Summeristhebesttime:theweatheriswonderful;familiesgettogether;andtherearelotsofpeopleinthevillage.Butit’sadifferentstoryinwinter.

第三十八頁，共四十五頁。BookP33Listening:Whatabrightidea.Wintercomesearlyinthehighmountains.Oneday,Pinoandhisfriendsaresittinginthecenterofthevillage,andchattinginthesunlight.Thenextday,thesunhasgonebehindthemountain,anditwon’tbebackforfivemonths.Twenty-fourhourslater,thefamilieshavegonetoo.Inthelasttwentyyears,Tornettihasbecomeasummervillage.

第三十九頁，共四十五頁。BookP33Listening:Whatabrightidea.Butthatisgoingtochange.Pino’ssonhashadabrightidea.Hewantstoinstallagiantmirror,abovethenorthsideofthevillage.Themirrorwillcatchthesunlight,andshineitbacktothevillage.TheItalianshavealwaysbeenclever.WinterwillbeshotinTornettinextyear.

第四十頁，共四十五頁。Listenandanswer.Howbigspacedoesthecomputergot?第四十一頁，共四十五頁。WhatareRobertandWilliamtalkingabout?Whendiditcomeontothemarket?WheredidMumfindit?Howlonghasitbeenthere?Doesitstill