青少版新概念英语2A全单元课件-unit14-参考

Unit14Chocolateheaven!Unit14Chocolateheaven!ChocolateChocolateDOVE“DOYOULOVEME”DOVE“DOYOULOVEME”Fancybox精美包装Fancybox精美包装Whatdoeschocolatecontain?EnergyFatCarbohydrateCocoaVitaminCProteinWhatdoeschocolatecontain?EnHowmuchcocoadosedove’chocolatecontain?Howmuchfatdosedove’chocolatecontain?Howmuchcocoadosedove’choccocoacocoaWhydoesshewanttogetsomechocolate?Wherearethechocolatefrom?HowmuchcocoadoesMarconi’schocolatecontain?Whatkindofbutterdoesthechocolateuse?WhydoesshewanttogetsomeReaditaftertherecordingHowmuchcocoadoesMarconi’schocolatecontain?ReaditaftertherecordingHow青少版新概念英语2A全单元课件_unit14_参考Lucy:I’mgoingout,Mum.PleasecanIgetsomechocolate?Wehadsomesweetslastweekend,butwedidn’thaveanychocolate.Lucy:I’mgoingout,Mum.青少版新概念英语2A全单元课件_unit14_参考

Lucy:Andwedidn’thavemuchchocolatetheweekendbeforelast.Karen:Youandyourchocolate!OK,butyoumustshareitwitheveryoneelse!Lucy:Andwedidn’thavemuchLucy:I’mback,mum!

Thesearethechocolates!Theydidn’thave

anyniceboxesatthesupermarket!ThesechocolatesarefromMarconi’s.They’rereallyspecial.Lucy:I’mback,mum!Robert:Butchocolateischocolate,isn’tit?Whydoesafancyboxmakeitspecial?Robert:ButchocolateischocoKaren:Goodquestion.Listentothis.Thischocolatecontainsfiftypercentcocoa,Marconi’schocolateusesonlypurecocoabutter,Therearenonon-cocoavegetablefatsinMarconi’schocolate.Karen:Goodquestion.ListentThereareno

non-cocoavegetablefats.Therearenotany

non-cocoavegetablefats.No=notanyTherearenonon-cocoavegetabLucy:Mm!Thisischocolateheaven!Itfeelsdifferentinyourmouth.Paul:Chocolateheavenisexpensive.Itfeelsdifferentinyourpocket,too!Lucy:Mm!ThisischocolateheWhatdoesitfeelinyourmouth?Itfeels…感官动词翻译成“…起来”时，后面加形容词。…look/taste/sound/smell…闻起来糟糕

Itsmellsterrible.这首歌听起来不错。Thesongsoundsgood.Thecaketastesdelicious.Youlookhappy.青少版新概念英语2A全单元课件_unit14_参考

nonsmokinga.不准吸烟的

nonstopa.直达的

nonalcoholic不含酒精

nonhuman非人类的

nonsense废话

nonsmokinga.不准吸烟的青少版新概念英语2A全单元课件_unit14_参考青少版新概念英语2A全单元课件_unit14_参考一般过去时:动作发生在过去，常指动作已经发生过.一般过去时中动词只能用动词的过去式明确表示过去的时间如:yesterday/lastweek/ago等等，只能用一般过去时。一般过去时:动作发生在过去，常指动作已经发生过.主系表结构（表示主语是什么，处于什么状态和特征）1.肯定句：主语+was/were+其他eg:TomwasinBeijinglastweek.系动词be的过去式：was(用于I和三单后)were(其它后)2.否定句：主语+wasn’t/weren’t+其他eg:Theyweren’tathomeyesterdayafternoon.3.一般疑问句：Was/Were+主语+其他?eg:WasTomilllastweek?4.特殊疑问句:

特殊疑问词+was/were+主语+其他?eg:Wherewereyou3daysago?主系表结构（表示主语是什么，处于什么状态和特征）1.肯定句：主谓宾结构（表示一个具体的动作，句中有一个实义动词，且否定和疑问需用助动词did帮忙,助动词后必须恢复动词原形。肯定句：主语+动词过去式+其他eg:Iworkedintherelastyear.否定句：主语+didn’t+动词原形+其他eg:Hedidn’thavebreakfastyesterday.一般疑问句：Did+主语+动词原形+其他？eg:Didyouhavebreakfastyesterday?特殊疑问句：特殊疑问词+did+主语+动词原形+其他？eg:Whatdidyouhaveyesterday?主谓宾结构（表示一个具体的动作，句中有一个实义动词，且否定和Therebe句型的一般过去时：肯定句：There+be(was/were)+某人/物+某时/地eg:Therewas

somesnowonthehillslastwinter.否定句：There+be(wasn’t/weren’t)+某人/物+某时/地eg:Therewasn’tanysnowonthehillslastwinter.一般疑问句：Was/Were

there某人/物+某时/地?eg:Wasthere

anysnowonthehillslastwinter?(表示在过去某地有什么…..)Therebe句型的一般过去时：肯定句：There+b特殊疑问句：1.特殊疑问词+was/were

there

某人/物+某时/地?eg:Whenwasthereanysnowonthehills?2.Howmany/Howmuch+某人/物+was/were

there+某时/地?(提问数量时)eg:Howmanystudentswerethereintheroomyesterday?特殊疑问句：2.Howmany/Howmuch+某人/物规则动词过去式变化:+ed1.动词+edworked2.e+darrived3.辅音字母+y结尾，y→i,+edstudied4.重读闭音节，双写最后一辅音字母+edtravelled规则动词过去式变化:+ed不规则动词过去式变化：buy---bought

come---came

do---didsit---sat

sell---solddrive---drove

eat---ate

feel---feltfly---flew

go---went

put---putread---read

ride---rode

see---saw不规则动词过去式变化：buy---boughtcobring---broughtgetup---gotupgive---gaveleave---leftmeet---metrun---ransay---saidsleep---slepttake---tooktell---toldwin---wonwrite---wrotebring---broughtgetup---gotC.写出下列动词的过去式（10分）

1.e7.tell8.write9.put10.sell11.read12.cut13.go14.see15.wait16.drive17.fly18.sit19.sleep

20.giveC.写出下列动词的过去式（10分）1.haveGuidedconversationA)Example:Lucy’sgoingout,isn’tshe?Yes,sheis.1Shewantstogetsomechocolate,doesn’tshe?

Yes,shedoes.2Theyhadsomesweetslastweekend,didn’the?

Yes,theydid.GuidedconversationA)Example:3Theydidn’thaveanychocolatelastweekend,didthey?No,theydidn’t.4Theydidn’thaveanychocolatetheweekendbeforelast,didthey?No,theydidn’t.5Theydidn’thaveanyniceboxesatthesupermarket,didthey?No,theydidn’t.3Theydidn’thaveanychocola6Thechocolatesarespecial,aren’tthey?Yes,theyare.7Marconi’schocolatecontainsfiftypercentcocoa,doesn’tit?Yes,itdoes.8Marconi’schocolatecontainsusesonlypurecocoabutter,doesn’tit?.Yes,itdoes.6Thechocolatesarespecial,b)Example:

DoesLucywanttogetsomefruit?

No,shedoesn’t.Shewantstogetsomechocolate.1Didtheyhaveanychocolatelastweekend?No,theydidn’t.Theyhadsomesweetslastweekend.b)Example:

DoesLucywantto2Didtheyhavealotofchocolatetheweekendbeforelast?No,theydidn’t.3Arethechocolatesquiteordinary?No,theyaren’t.Theyarespecial.4DoesMarconi’schocolatecontainninetypercentcocoa?No,itdoesn’t.Itcontainsfiftypercentcocoa.2Didtheyhavealotofchoco5Arethereanynon-cocoavegetablefatsinMarconi’schocolate?No,therearen’t.Therearenonon-cocoavegetablefatsinMarconi’schocolate.6Ischocolateheavencheap?No,itisn’t.Itisexpensive.5Arethereanynon-cocoavegec)Example:

WhatdoesLucywanttogetfromtheshops?

(shewantstoget)somechocolate.1Whydoesshewanttogetsomechocolate?Shewantstoeat.c)Example:

WhatdoesLucywa2WhomustLucysharethechocolatewith?Karen.3Wherearethechocolatesfrom?TheyarefromMarconi’s.4Whatkindofaboxaretheyin?Theyareinafancybox.青少版新概念英语2A全单元课件_unit14_参考5HowmuchcocoadoesMarconi’schocolatecontain？Itcontainsfiftypercentcocoa.6Whatkindofbutterdoestheirchocolateuse?Theirchocolateusepurecocoabutter.7WhatdoesMarconi’schocolatenotcontain?Itdoesn’tcontainnon-cocoavegetablefats.5HowmuchcocoadoesMarconi’2AskquestionsaboutthetextExample:they/have/sweets/lastweekend?(when…)A:Didtheyhaveanysweetslastweekend?B:Yes,theydid.A:Whendidtheyhavesomesweets?B:Lastweekend.2Askquestionsaboutthetext1they/have/niceboxes/Marconi’s?（Where…?)TheyhaveanyniceboxesinMarconi’s.A:DotheyhaveanyniceboxesinMarconi’s?B:Yes,theydo’.A:Wheredotheyhaveanyniceboxes?B:Marconi’s.1they/have/niceboxes/Marco2Marconi’schocolates/reallyspecial?(What…like…?)Marconi’schocolatesarereallyspecialA.AreMarconi’schocolatereallyspecial?B:Yes,theyare.A:WhatareMarconi’schocolateslike?B:Theyarereallyspecial.2Marconi’schocolates/really3Marconi’schocolate/contain/fiftypercentcocoa?(Howmuch…?)Marconi’schocolatecontainsfiftypercentcocoa.A:DoesMarconi’schocolatecontain

fiftypercentcocoa?B:Itdoes.A:HowmuchcocoadoesMarconi’schocolatecontain?B:Fiftypercent.3Marconi’schocolate/contain/4Marconi’schocolate/use/purecocoabutter?(Whatkindof…?)Marconi’schocolateusespurecocoabutter.A:

DoesMarconi’schocolateusepure

cocoabutter?B:Yes,itdoes.A:WhatkindofMarconi’schocolate??B:Itusespurecocoabutter.4Marconi’schocolate/use/pure3Askeachotherthesequestions1Doyoulikechocolate?Why?Whynot?2Doyoulikehotchocolatedrinks?Why?whynot?3Wherecanyoubuychocolate?Isitcheaporexpensive?4Dosomepeoplegivefancyboxesofchocolatesaspresents?Doyou?3AskeachotherthesequestioSee

youSeeyouThegrocer’sThegrocer’sBeefsteakBeefsteakenvelopeenvelopebakerbakergreengrocergreengrocerstationerstationerUnit14Chocolateheaven!Unit14Chocolateheaven!ChocolateChocolateDOVE“DOYOULOVEME”DOVE“DOYOULOVEME”Fancybox精美包装Fancybox精美包装Whatdoeschocolatecontain?EnergyFatCarbohydrateCocoaVitaminCProteinWhatdoeschocolatecontain?EnHowmuchcocoadosedove’chocolatecontain?Howmuchfatdosedove’chocolatecontain?Howmuchcocoadosedove’choccocoacocoaWhydoesshewanttogetsomechocolate?Wherearethechocolatefrom?HowmuchcocoadoesMarconi’schocolatecontain?Whatkindofbutterdoesthechocolateuse?WhydoesshewanttogetsomeReaditaftertherecordingHowmuchcocoadoesMarconi’schocolatecontain?ReaditaftertherecordingHow青少版新概念英语2A全单元课件_unit14_参考Lucy:I’mgoingout,Mum.PleasecanIgetsomechocolate?Wehadsomesweetslastweekend,butwedidn’thaveanychocolate.Lucy:I’mgoingout,Mum.青少版新概念英语2A全单元课件_unit14_参考

Lucy:Andwedidn’thavemuchchocolatetheweekendbeforelast.Karen:Youandyourchocolate!OK,butyoumustshareitwitheveryoneelse!Lucy:Andwedidn’thavemuchLucy:I’mback,mum!

Thesearethechocolates!Theydidn’thave

anyniceboxesatthesupermarket!ThesechocolatesarefromMarconi’s.They’rereallyspecial.Lucy:I’mback,mum!Robert:Butchocolateischocolate,isn’tit?Whydoesafancyboxmakeitspecial?Robert:ButchocolateischocoKaren:Goodquestion.Listentothis.Thischocolatecontainsfiftypercentcocoa,Marconi’schocolateusesonlypurecocoabutter,Therearenonon-cocoavegetablefatsinMarconi’schocolate.Karen:Goodquestion.ListentThereareno

non-cocoavegetablefats.Therearenotany

non-cocoavegetablefats.No=notanyTherearenonon-cocoavegetabLucy:Mm!Thisischocolateheaven!Itfeelsdifferentinyourmouth.Paul:Chocolateheavenisexpensive.Itfeelsdifferentinyourpocket,too!Lucy:Mm!ThisischocolateheWhatdoesitfeelinyourmouth?Itfeels…感官动词翻译成“…起来”时，后面加形容词。…look/taste/sound/smell…闻起来糟糕

Itsmellsterrible.这首歌听起来不错。Thesongsoundsgood.Thecaketastesdelicious.Youlookhappy.青少版新概念英语2A全单元课件_unit14_参考

nonsmokinga.不准吸烟的

nonstopa.直达的

nonalcoholic不含酒精

nonhuman非人类的

nonsense废话

nonsmokinga.不准吸烟的青少版新概念英语2A全单元课件_unit14_参考青少版新概念英语2A全单元课件_unit14_参考一般过去时:动作发生在过去，常指动作已经发生过.一般过去时中动词只能用动词的过去式明确表示过去的时间如:yesterday/lastweek/ago等等，只能用一般过去时。一般过去时:动作发生在过去，常指动作已经发生过.主系表结构（表示主语是什么，处于什么状态和特征）1.肯定句：主语+was/were+其他eg:TomwasinBeijinglastweek.系动词be的过去式：was(用于I和三单后)were(其它后)2.否定句：主语+wasn’t/weren’t+其他eg:Theyweren’tathomeyesterdayafternoon.3.一般疑问句：Was/Were+主语+其他?eg:WasTomilllastweek?4.特殊疑问句:

特殊疑问词+was/were+主语+其他?eg:Wherewereyou3daysago?主系表结构（表示主语是什么，处于什么状态和特征）1.肯定句：主谓宾结构（表示一个具体的动作，句中有一个实义动词，且否定和疑问需用助动词did帮忙,助动词后必须恢复动词原形。肯定句：主语+动词过去式+其他eg:Iworkedintherelastyear.否定句：主语+didn’t+动词原形+其他eg:Hedidn’thavebreakfastyesterday.一般疑问句：Did+主语+动词原形+其他？eg:Didyouhavebreakfastyesterday?特殊疑问句：特殊疑问词+did+主语+动词原形+其他？eg:Whatdidyouhaveyesterday?主谓宾结构（表示一个具体的动作，句中有一个实义动词，且否定和Therebe句型的一般过去时：肯定句：There+be(was/were)+某人/物+某时/地eg:Therewas

somesnowonthehillslastwinter.否定句：There+be(wasn’t/weren’t)+某人/物+某时/地eg:Therewasn’tanysnowonthehillslastwinter.一般疑问句：Was/Were

there某人/物+某时/地?eg:Wasthere

anysnowonthehillslastwinter?(表示在过去某地有什么…..)Therebe句型的一般过去时：肯定句：There+b特殊疑问句：1.特殊疑问词+was/were

there

某人/物+某时/地?eg:Whenwasthereanysnowonthehills?2.Howmany/Howmuch+某人/物+was/were

there+某时/地?(提问数量时)eg:Howmanystudentswerethereintheroomyesterday?特殊疑问句：2.Howmany/Howmuch+某人/物规则动词过去式变化:+ed1.动词+edworked2.e+darrived3.辅音字母+y结尾，y→i,+edstudied4.重读闭音节，双写最后一辅音字母+edtravelled规则动词过去式变化:+ed不规则动词过去式变化：buy---bought

come---came

do---didsit---sat

sell---solddrive---drove

eat---ate

feel---feltfly---flew

go---went

put---putread---read

ride---rode

see---saw不规则动词过去式变化：buy---boughtcobring---broughtgetup---gotupgive---gaveleave---leftmeet---metrun---ransay---saidsleep---slepttake---tooktell---toldwin---wonwrite---wrotebring---broughtgetup---gotC.写出下列动词的过去式（10分）

1.e7.tell8.write9.put10.sell11.read12.cut13.go14.see15.wait16.drive17.fly18.sit19.sleep

20.giveC.写出下列动词的过去式（10分）1.haveGuidedconversationA)Example:Lucy’sgoingout,isn’tshe?Yes,sheis.1Shewantstogetsomechocolate,doesn’tshe?

Yes,shedoes.2Theyhadsomesweetslastweekend,didn’the?

Yes,theydid.GuidedconversationA)Example:3Theydidn’thaveanychocolatelastweekend,didthey?No,theydidn’t.4Theydidn’thaveanychocolatetheweekendbeforelast,didthey?No,theydidn’t.5Theydidn’thaveanyniceboxesatthesupermarket,didthey?No,theydidn’t.3Theydidn’thaveanychocola6Thechocolatesarespecial,aren’tthey?Yes,theyare.7Marconi’schocolatecontainsfiftypercentcocoa,doesn’tit?Yes,itdoes.8Marconi’schocolatecontainsusesonlypurecocoabutter,doesn’tit?.Yes,itdoes.6Thechocolatesarespecial,b)Example:

DoesLucywanttogetsomefruit?

No,shedoesn’t.Shewantstogetsomechocolate.1Didtheyhaveanychocolatelastweekend?No,theydidn’t.Theyhadsomesweetslastweekend.b)Example:

DoesLucywantto2Didtheyhavealotofchocolatetheweekendbeforelast?No,theydidn’t.3Arethechocolatesquiteordinary?No,theyaren’t.Theyarespecial.4DoesMarconi’schocolatecontainninetypercentcocoa?No,itdoesn’t.Itcontainsfiftypercentcocoa.2Didtheyhavealotofchoco5Arethereanynon-cocoavegetablefatsinMarconi’schocolate?No,therearen’t.Therearenonon-cocoavegetablefatsinMarconi’schocolate.6Ischocolateheavencheap?No,itisn’t.Itisexpensive.5Arethereanynon-cocoavegec)Example:

WhatdoesLucywanttogetfromtheshops?

(shewantstoget)somechocolate.1Whydoesshewanttogetsomechocolate?Shewantstoeat.c)Example:

WhatdoesLucywa2WhomustLucysharethechocolatewith?Karen.3Wherearethechocolatesfrom?TheyarefromMarconi’s.4Whatkindofaboxaretheyin?Theyareinafancybox.青少版新概念英语2A全单元课件_unit14_参考5HowmuchcocoadoesMarconi’schocolatecontain？Itcontainsfiftypercentcocoa.6Whatkindofbutterdoestheirchocolateuse?Theirchocolateusepurecocoabutter.7WhatdoesMarconi’schocolatenotcontain?Itdoesn