新概念二Lesson17市公开课一等奖省赛课微课金奖课件

lesson17

Alwaysyoung青春常驻第1页wordsappear/ə’piə/

v.

登场，饰演stage/steidʒ/

n.

舞台bright/’brait/

adj.

鲜艳stocking/’stɔkiŋ/

n.（女用）长筒袜sock/sɔk/

n.

短袜第2页appearv.

饰演,出现（反）disappear他饰演王子。Heappearedasaprince.飞机出现了。Theplaneappeared.她显得担心。Sheappearsnervous.appear(onthestage)as…系动词+adj.

饰演…角色显得第3页stagenc.

舞台,阶段,时期onthestage在舞台上inthestage在某一阶段atthestage在现阶段第4页brightadj.

明亮,鲜艳brightred鲜红色brightyellow明黄色brightblue宝蓝色bright+颜色第5页Grammar1.must四大使用方法（情态动词）表示义务，译为“必须”

≈havetomust强调主观，通常无时态改变，是现在情况义务。①区分：我不喜欢这个，我得走了。Idon’tlikeit.Imustleave.第6页haveto强调客观，时态丰富，有各种时态改变，替换

must（视为实义动词，疑问、否定句要加助动词）时间不早了，我得走了。It’slate.Ihavetogo.小时候，我不得不工作贴补家用。

WhenIwasyoung,Ihadtoworktohelpmyfamily.明天我非得去参加聚会吗？ShallIhavetoattendthepartytomorrow?第7页②表示推测，“一定…”must+v.原形你脸色不好，准是累了吧!Youlookpale.Youmustbetired.must+have+v.过去分词她当初必定是这么说。Shemusthavesaidso.表示对现在推测表示对过去推测第8页否定推测用

can’t+v.原形/have+pp不可能这故事不会是真。Thestorycan’tbetrue.你绝干不出这么事!Youcan’thavedonesuchathing.③否定

mustn’t禁止

/needn’t无须此处禁止吸烟。Youmustn’tsmokehere.第9页你无须在10点前睡觉。Youneedn’tgotobedbefore10o’clock.④表示埋怨为何又在星期天下雨？WhymustitrainagainonSunday?第10页ExercisesCWritethesesentencesagainusingmustorhavetoinplaceofthewordsinitalics.Itisnecessaryforyoutoworkhard.You

must

workhard./Youhavetoworkhard.1.Itwillbenecessaryforyoutoseeadoctor.Youmustseeadoctor.Youwillhavetoseeadoctor.第11页2.Isitnecessaryforyoutomakesomuchnoise?3.Shesaiditwouldbenecessaryforustostayhere.Mustyoumakesomuchnoise?Doyouhavetomakesomuchnoise?Shesaidwemuststayhere.Shesaidwewouldhavetostayhere.第12页4.Itisnecessaryformetohavesomehelp.5.Itwasnecessaryforhimtogooutlastnight.Imusthavesomehelp.Ihavetohavesomehelp.Hehadtogooutlastnight.第13页2.as使用方法①prep.

作为，如同

（真实身份）他是个农民。Heworksasafarmer.他作为一个士兵知名。Heisfamousasasoldier.他干起活来像个农民。Heworkslikeafarmer.区分：like像…

（实际并非这一身份）第14页②pron.

正如，像…样（引导非限定性定语从句）大家都知道，我已决定月底离开。

Asyouknow,I’vedecidedtoleaveattheendofthemonth.③conj.1）因为，因为因为没汽车，他去那儿很不轻易。Ashehasnocar,hecan’tgetthereeasily.第15页2）当…时候我刚要出门，电话就响起来了。ThephonerangasIwasleavingthehouse.3）像…那样

（引导方式状语）按他人告诉你那样做。Doasyouaretold.第16页AWhatdoesasmeaninthesesentences?1.Heworksasapilot.2.Youmustn’tshoutsoloudlyasyou’llwakeupthebaby.3.Aswewerelisteningtotheradio,someoneknockedatthedoor.prep.

作为…conj.

因为，因为conj.

当…时候第17页3.dress/suit/costume都指衣服区分：①dress

指男子或女子穿外衣,尤其正式场所穿着外衣。（也可专指妇女和女孩穿上衣）②suit指一套衣服（通常包含短上衣,裤子或裙子）③costume

是一定地域时间内某团体中人所穿有特点衣服（如民族服装或演出服装等）第18页4.①grow动植物生长,成长②growup长大成人,思想上成熟

（人）③grownupadj.

思想,行为上成熟④grown-upn./adj.

成年人第19页growup（感情等）形成,变得强烈他们建立起亲密情谊。Aclosefriendshiphasgrownupbetweenthem.第20页BChoosethecorrectwordsinthefollowingsentences:1.Treestakealongtimeto(grow)(growup).2.Myfatherboughtanew(suit)(costume)recently.—————————第21页3.Shehireda(suit)(costume)forthefancydressparty.4.Doyoulikemysister’snew(dress)(costume)?———————第22页Text

MyauntJenniferisanactress.Shemustbeatleastthirty-fiveyearsold.Inspiteofthis,sheoftenappearsonthestageasayounggirl.Jenniferwillhavetotakepartinanewplaysoon.Thistime,shewillbeagirlofseventeen.第23页

Intheplay,shemustappearinabrightreddressandlongblackstockings.Lastyearinanotherplay,shehadtowearshortsocksandabright,orange-coloureddress.Ifanyoneeverasksherhowoldsheis,shealwaysanswers,‘Darling,itmustbeterribletobegrownup!’第24页Listening1.What’syourauntcalled?She’scalledJennifer.2.Whatisshe?She’sanactress.3.Howoldisshe?Shemustbeatleastthirty-five.4.Doessheoftenappearonthestageasayounggirl?Yes,shedoes.第25页5.Whatwillshehavetodosoon?Shewillhavetotakepartinanewplay.6.Howoldwillshepretendtobe?Shewillpretendtobeseventeenyearsold.7.Whatcolourdressmustshewear?Shemustwearabrightreddress.第26页8.Whatkindofstockingsmustshewear?Shemustwearlongblackstockings.9.Didsheappearinaplaylastyear?Yes,shedid.10.Shehadtowearshortsocks,didn’tshe?Yes,shedid.第27页11.Domostwomenofthirty-fivewearclotheslikethat?No,theydon’t.12.Dopeopleeveraskhowoldsheis?Yes,theydo.第28页1.MyauntJenniferisanactress.我姑姑詹妮弗是位演员。第29页actress（对应词）女演员actor男演员普通以

or/er结尾，表示男性；以

ress结尾，表示女性。男/女服务员王子/公主waiter/prince/waitressprincess第30页神/女神公/母狮子男医生女医生god/lion/mandoctorwomandoctorgoddesslioness（复数）（复数）mendoctorswomendoctors第31页2.Shemustbeatleastthirty-fiveyearsold.她最少也有35岁了。第32页mustbe一定是…atleast最少atmost最多他最多有20岁。Hemustbeatmosttwentyyearsold.atthelatest最晚attheearliest最早（表示必定推测）at(+the)+最高级表示“最,至…”第33页3.Inspiteofthis,sheoftenappearsonthestageasayounggirl.尽管如此，她却常在舞台上饰演小姑娘。第34页inspiteofthis尽管如此尽管inspiteof

prep.

+

n.

despitealthough/thoughconj.

+从句﹜第35页尽管她飞快地开车前往火车站，却没赶上火车。Inspiteof/Despitedrivingveryfasttotherailwaystation,shemissedthetrain.appearonthestageas在舞台上饰演inspiteof/despite+thefactthat…（从句）第36页4.Jenniferwillhavetotakepartinanewplaysoon.詹妮弗很快又要参加一个新剧演出。第37页haveto

不得不takepartin参加（活动）joinsb./sth.

参加（某个团体，群体）attend参加（会议等）从军jointhearmy入党jointheparty第38页加入我们（口）参加比赛出席宴会上课joinustakepartintheracetakepartin

/attendthepartyattendclass第39页5.Thistime,shewillbeagirlofseventeen.这次，她将饰演一个17岁少女。第40页thistime这次be饰演

（防止重复）agirlofseventeen一个17岁女孩他15岁。Heisfifteenyearsold.他是个15岁男孩。Heisafifteen-year-oldboy.Heisaboyoffifteen.第41页6.Intheplay,shemustappearinabrightreddressandlongblackstockings.演出时她必须穿一条鲜红色裙子和黑色长筒袜。第42页inabrightreddressandlongblackstockings穿一条鲜红裙子和黑色长筒袜in穿着穿绿衣服男孩是我弟弟。Theboyinagreencoatismybrother.表示穿、戴v.

穿着（表状态）wear穿上（表动作）puton

prep.

（取代动词，防止了一句话中出现两个谓语词）第43页7.Lastyearinanotherplay,shehadtowearshortsocksandabright,orange-coloureddress.去年在演另一个剧时，她不得不穿短袜和一件鲜艳橘红色衣服。第44页another另一个

（三个以上中）abright,orange-coloureddress一件鲜艳橘红色衣服一件橙色外套anorange-colouredcoatcolouredn.+ed

组成

adj.第45页8.Ifanyoneeverasksherhowoldsheis,shealwaysanswers,‘Darling,itmustbeterribletobegrownup!’一旦有些人问起她有多大年纪，她总是回答：“亲爱，长大成人真可怕啊!”第46页ever=任何时候howold多大宾语陈说句他问我你多大了。Heaskedmehowoldyouwere.atanytime（引导从句，用语序）（adv.）第47页Itmustbeterribletobegrownup！长大成人真可怕啊!must+v.原形对推测it

形式主语，grownup长大成人（adj.）现在、未来作真正主语不定式第48页Often-usedphrases1.最少2.尽管3.饰演4.在舞台上5.参加（活动）参加（组织）

atleastinspiteof

/despite/although

/thoughappearasonthestagetakepartinjoin第49页6.一个17岁女孩7.成长（v.）长大（adj.）成年人（n.）8.穿一条裙子9.（某人）做某事怎样agirlofseventeengrowupgrownupgrown-upwearadress/inadr