Usinglanguage(II)Unit3整理pptChooseonemachineyouuseeverydayandthinkaboutwhatyouwoulddotoimproveit.Wouldyouchangetheshape,thesizeorthemotor? Freetalk整理ppt整理ppt

Listentothetapeandtickthewordsyouhear.

washingmachinebicycledrumcarpetcleanerrefrigeratorcourt√√√√Listening(Page26)整理pptObjectTheproblemJamesDyson’simprovementWashingmachineWashingmachinesatthattimedonotcleantheclothesaswellasbyhand.Heinventedamachineusingtwohalfdrumswhichmoveinoppositedirections.ListenagainandmakenotesonJamesDyson'sinvention.整理pptPhrasesringoff掛斷電話I'llhavetoringoffnow,Ihaveatraintocatch.ringup打電話Ifthismanringsupformeagain,don'tputhimthrough.ringback回電話I’mbusynow.I’llringbacklater.整理pptListening(Workbook,Page62)Doyouhaveamobilephone?Whatfunctionsdoyoulikeyourphonehave?Howmuchdoyouknowabout3Gphones?整理ppt3Gor3rdGenerationoffersservicesincludingwide-areawirelessvoicetelephone,videocalls,andwirelessdata,allinamobileenvironment.Comparedto2Gand2.5Gservices,3Gallowssimultaneoususeofspeechanddataservicesandhigherdatarates.

整理ppt4Gisastepupfrom3G.Itisasuccessorto3Gstandards.A4Gsystemprovidesmobileultra-broadband(超寬帶)Internetaccess,forexampletolaptopswithUSBwirelessmodems,tosmartphones,andtoothermobiledevices.Conceivable(可能的)applicationsincludeamendedmobilewebaccess,IPtelephony,gamingservices,high-definitionmobileTV,videoconferencing,3Dtelevision,andcloudcomputing.整理pptWhatfunctionsarealreadyincludedinamobilephone?Whichonesdoyoufinduseful?Whatelsedoyouexpectamobilephonetodoforyou?整理pptListentothetapeandtickthedescriptionsyouhaveheard.amobilethat"thinks"amobilethatspendsyourmoneyamobilethatcanteachyouEnglishamobilethatplansyourholidayamobilethatdoesvideotapingamobilethatisacomputeramobilethatwakesyouupamobilethatordersyourfood√√√√√整理pptListentothetapeagainandanswerthesequestions.WhichmobiledoesRuththinkshewillbuyandwhy?Whatextraapplicationsdomobileshavenow?Whatextraapplicationswilltheyhavewiththe3GmobileWhyisRuthworried?Whatadvantagesdothe3Gmobilesoffer'?Whatdoyouthinkmightgowrong?整理pptListentothetapeagainandanswerthesequestions.WhichmobiledoesRuththinkshewillbuyandwhy?Whatextraapplicationsdomobileshavenow?Whatextraapplicationswilltheyhavewiththe3Gmobile?Ruthwantstobuythemobilethatturnsitselfonwhenitreceivesimportantcalls.Shemissedthreeyesterdaywhenhermobilewasswitched/turnedoff.Mobilescanvideotapeandactasacomputernow.Theywillbeabletoplanholidays,bookairtickets,hotelandanappropriateplacetostay.Theywillauthorizepayingforthemtoo.整理ppt4.WhyisRuthworried?5.Whatadvantagesdothe3Gmobilesoffer?6.Whatdoyouthinkmightgowrong?Ruthisworriedbecauseitmightspendhermoney.Theadvantagesarethattheyhelppeoplewhoarebusyatworktoordergoodsatthecheapestpriceorbookholidays,airtickets,etc.Themobilemanyspendmoneyunwiselyorspendmorethanapersoncanafford.Youmayforgetthespendingandnotincludeitinyouraccountsofyourpersonalincome.整理pptListeningtask

Beforelisteningtothetape,besureyouknowthemeaningsofthewordsbelow.tentroundaboutcaravanmetalguidebook(Workbook,Page67)整理ppttentroundaboutasheltermadeofalargesheetofcanvas,nylon,etc.thatissupportedbypolesandropesfixedtothegroundandisusedespeciallyforcampingacircularplatformforchildrentoplayoninapark,etc.thatispushedroundwhilechildrenaresittingonit整理pptcaravanmetalguidebookavehiclewhichcanbepulledbyacar,whichcontainscookingandsleepingequipment,andinwhichpeopleliveortravel,usu.forholidaysanyofseveralchemicalelementsthatareusuallyshinysolidsthatconductheatorelectricityandcanbeformedintosheetsetc.somethingthatoffersbasicinformationorinstruction

整理pptListenandfillinthechartwiththeideasofthetwogirlsandmakeyourownsuggestions.Thegirls’suggestionsReasonsforReasonsagainst1.Aroundabout2.Atent3.Acaravan

1.Hasfourwheelsandafloor2.Theappearance3.Canmove,bigenoughtocarryafamily1.Wheelsgoforwardsandbackwards,notroundandround2.Madeofmetalandnotcloth3.Noroomtosleepinit,noteasytoparkatnight.整理pptHowtodiscusspossibleanswersandcometoaconclusion?Putforwardasuggestion;Giveareasontosupportyoursuggestion;Provideanotherreasontoshowthattheideacannotberight.Suggestanotherpossibilitywithareason.整理pptSpeakingTaskLookatthepicture.InpairsdiscusswhatthisinventionofLeonardoDaVinciwas.Severalalternativeexplanationsareprovided,butonlyoneiscorrect.Bepreparedtogiveyourideastotheclasswithyourreasons.整理pptSampledialogueS1:NowLetmesee.Therearefourpossibilitiessuggestedhere.Solet’sexaminethemonebyone.S2:OK.Thefirstoneisawaterlift.Doyouthinkthatmeansittakeswaterfromthegroundtoahigherplace?S1:Isupposeso.Well,thisdrawingshowsathickropeandperhapsawaterwheel.Doyouthinkwatercouldtraveluparope?S2:Idon’tthinkso.Doyouthinkit’samovingseriesofsmallbucketsratherthanarope?S1:Isupposeitcoldbeandinthatcasethatwouldworkasawaterlift.Let’slookatthenextpossibilityanyway?整理pptS2:Doyouthinkit’samessengerforsendingmessages?Thatdoesn’tsoundveryuseful.I’dhavethoughtbirdswouldhavebeenbetterandeasier.soIdon’tthinkit’sthat.S1:Norme.Nowwhataboutitbeingawaterslide?Ifsoitseemsodditshouldchangedirectionhalfway.S2:Iagreewithyou.That’soddandIdon’tthinkit’sawaterslide.Nowisitalift?S1:Isupposeitcouldtakeitemsuptothehigherfloors,butyouwouldneedsomeonetomovethemfromthefirstlifttothesecond,wouldn’tyou?S2:Yesandthere’snoonethere.SoIdon’tthinkthat’spossibleeither.Ithinkitmustbethewaterlift.S2:SodoI.整理pptLookattheseChineseinventionsandinpairsdiscusswhatyouknowaboutthem.整理pptPicture1:AnabacusTheabacuswasandisusedtosolvecomplicatedmathematicalproblems.AncientChinesepeopleusedsmallpiecesofbamboobeforetheabacuswasinvented.Bythe14thcentury,theabacuswasusedalloverChina.

整理pptPicture2:AprintingpressAround700ADtheChineseinventedblockprinting.Thefirstmoveableprintingmachineswasinventedbyacommoner,BiSheng,intheSongDynasty.EachpieceoftypewasmadeofwetclayuponwhichwascarvedoneChinesecharacter.整理pptPicture3:AsouthpointerItiswidelyacceptedthattheChinesewerethefirsttodiscoverandmakeuseofthemagneticqualitiesofiron.Inthepictureshownherethemagnetisedspoonisplaceonacopperboardalwayspointingtothesouth.整理pptWritingTaskadescriptionoftheobjectwhatitwasusedforhowitwasusedwhenitwasinventedWriteanentryforanencyclopediaaboutoneoftheChineseinventions.Chooseoneandpreparetowriteyourreport.Youmustexplainsomeimportantpointsinyourreport:整理pptMakesureinyourfinalversionthateachpointisanewparagraph.Makethefirstsentenceofeachparagraphatopicsentenceandthenaddalltheinformation.FinishthereportbystatingwhenitwasproducedinChinaandwhenitwasfoundinWesterncountries.整理ppt整理ppt9、靜夜四無(wú)鄰，荒居舊業(yè)貧。。2022/12/312022/12/31Saturday,December31,202210、雨中黃葉樹(shù)，燈下白頭人。。2022/12/312022/12/312022/12/3112/31/20221:33:26PM11、以我獨(dú)沈久，愧君相見(jiàn)頻。。2022/12/312022/12/312022/12/31Dec-2231-Dec-2212、故人江海別，幾度隔山川。。2022/12/312022/12/312022/12/31Saturday,December31,202213、乍見(jiàn)翻疑夢(mèng)，相悲各問(wèn)年。。2022/12/312022/12/312022/12/312022/12/3112/31/202214、他鄉(xiāng)生白發(fā)，舊國(guó)見(jiàn)青山。。31十二月20222022/12/312022/12/312022/12/3115、比不了得就不比，得不到的就不要。。。十二月222022/12/312022/12/312022/12/3112/31/202216、行動(dòng)出成果，工作出財(cái)富。。2022/12/312022/12/3131December202217、做前，能夠環(huán)視四周；做時(shí)，你只能或者最好沿著以腳為起點(diǎn)的射線向前。。2022/12/312022/12/312022/12/312022/12/319、沒(méi)有失敗，只有暫時(shí)停止成功！。2022/12/312022/12/31Saturday,December31,202210、很多事情努力了未必有結(jié)果，但是不努力卻什么改變也沒(méi)有。。2022/12/312022/12/312022/12/3112/31/20221:33:26PM11、成功就是日復(fù)一日那一點(diǎn)點(diǎn)小小努力的積累。。2022/12/312022/12/312022/12/31Dec-2231-Dec-2212、世間成事，不求其絕對(duì)圓滿，留一份不足，可得無(wú)限完美。。2022/12/312022/12/312022/12/31Saturday,December31,202213、不知香積寺，數(shù)里入云峰。。2022/12/312022/12/312022/12/312022/12/3112/31/202214、意志堅(jiān)強(qiáng)的人能把世界放在手中像泥塊一樣任意揉捏。31十二月20222022/12/312022/12/312022/12/3115、楚塞三湘接，荊門九派通。。。十二月2