新概念英语第二册第17课.pptx

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1、1.can you see what she does?2.Can you tell how old she is?第1页/共35页Time flies第2页/共35页Is she beautiful?now16 years agoShe is an actress,too.Which picture do you think is her now?Does she look young?Do you think how old she is?She must be at least-第3页/共35页appearNew word and expressionsstagebrightstocki

2、ngsockv.登场，扮演n.舞台adj.鲜艳的n.(女用)长筒袜n.短袜第4页/共35页My aunt Jennifer is an actress.She must be at least thirty-five years old.我的姑姑詹妮弗是位演员，她至少也有35岁了。In spite of this,she often appears on the stage as a young girl.Jennifer will have to take part in a new play soon.尽管如此，她却常在舞台上扮演小姑娘。詹妮弗很快又要参加一个新剧的演出。This time

3、,she will be a girl of seventeen.In the play,she must appear in a bright red dress and long black stockings.这一次，她将扮演一个17岁 的少女。演出时她必须穿一条鲜红色的裙子和黑色的长筒袜。第5页/共35页Last year in another play,she had to wear short socks and a bright,orange-coloured dress.去年在演另一个剧时，她不得不穿短袜和一件鲜艳的橘红色的衣服。If anyone ever asks her

4、how old she is,she always answers,Darling,it must be terrible to be grown up!一旦有人问起她有多大年纪，她总 是回答：“亲爱的，长成大人真可怕啊！”第6页/共35页【New words&Expressions】1.appear vi.出现（反义词是disappear）The plane appeared.我不能穿着这条裙子在派对里面出现。I cant appear in this dress at the party.appear as 扮演角色Mike appeared as a prince.(prince n.王

5、子)appearance n.出现,露面,外貌disappearance n.消失,失踪第7页/共35页dis-前缀，表示否定 相反或相对agree disagreehonest dishonestable disablethe disabled n.残疾人第8页/共35页第9页/共35页stage n.舞台 阶段on the stage：在舞台上in the stage：在某一阶段appear on the stage as.e.g.My aunt appeared on the stage as a young girl.第10页/共35页3.bright adj.(颜色）鲜艳的brigh

6、t red 鲜红色；bright yellow 明黄色；bright blue 宝蓝色bright purpledark adj 深色的dark blue dark greendark brown第11页/共35页Bright the sun was very bright.the boy is very bright.he has a bright future.Sock n.短袜 Stocking n.（女用）长筒袜第12页/共35页第13页/共35页5.actress c.n.actor 男演员 actress 女演员 waiter 男服务员 waitress 女服务员prince 王子

7、 princess 公主lion 公狮子 lioness 母狮子god 神 goddess 女神 第14页/共35页Language Points of Lesson 171、She must be at least thirty-five years old.年龄的两种表示方法：a.数字+years old，作表语（在be动词后）I am twenty-nine years old.b.数字+-year-old，作定语（在 n.前）my four-year-old daughtermust+动词原形 必须；(对现在的)推测 e.g.She must be a model.第15页/共35页

8、她最多十五岁。She must be at most fifteen years old.她至少十五岁。She must be at least fifteen years old.at least 至少,最少If you cant clean the car,you can at least help me clean it.at most 最多 第16页/共35页2、In spite of this,she often appears on the stage as a young girl.in spite of 不管，尽管(of 为介词,后面一定会加名词，代词或者动名词)他已竭尽全力,

9、但仍然失败了.In spite of all his efforts，he failed.尽管下着雨,他们还是出去了.They went out in spite of the rain.第17页/共35页3、Jennifer will have to take part in a new play soon.have to do sth.=must do sth.不得不做sth.take part in 参加某一种活动take part in the race 参加比赛take part in a play参加运动会e.g.take part in the sports meeting第18

10、页/共35页join 参加了某一种团体join sb./sth.e.g.join us (口语)加入我们(这个团体)中来join the army 参军join the party 入党attend 出席attend the meeting 参加会议,出席会议attend the party 出席宴会attend the class 上课第19页/共35页4、In the play,she must appear in a bright red dress and long black stockings.in(+颜色、衣服)=穿着样的衣服用介词短语取代动词，避免了一句话中出现两个动词in a

11、 bright red dress 穿 鲜红色的连衣裙穿 鲜艳的桔黄色衣服 in a bright,orange-coloured dress wear+衣服 表动作put onShe put on her rain coat and left the houseShe is in red.She is in jeans.wearWear a beard n mens wear underwear 第20页/共35页5、If anyone ever asks her how old she is,she always answers,Darling,it must be terrible to

12、 be grown up!ever=at any time 任何时候(时间副词)it must be 一定(表示推测)grown-up adj.成年人grow up (人)成长当有人问你年龄时，你可以这样回答：It is a secret./I forget it.第21页/共35页Listen&Answer Why doesnt Aunt Jennifer tell anyone how old she is?Because she often appears on the stage as a young girl and she wants to continue to do so.第2

13、2页/共35页My aunt Jennifer is an _.She must be at _ thirty-five years old.In spite of this,she often _ on the _ as a young girl.Jennifer will have to _ _ _ a new play soon.This time,she will be a girl of seventeen.In the play,she must appear in a _ red dress and long black _.Last year in another play,s

14、he had to _ short socks and a bright,orange-coloured dress.If anyone ever _ her how old she is,she always answers,Darling,it must be _ to be grown up!actressleastappearsstagetake part inbrightstockingswearasksterrible第23页/共35页【Key structures】情态助动词 mustmust译为“必须”，可以表示“必要，命令或强制，不可推卸的责任”等多处含义。它没有时态和人称变

15、化，通常只用于现在时和将来时。在其他时态时，must的有些含义可以用have to或have got to替换。这三种形式一般可以互换，但用于第一人称时，have to(have got to)强调客观的要求或外在的原因，must则强调主观的要求或表示说话的人认为自己有权做某事。第24页/共35页have to和have got to往往可以互换，但与always，sometimes等频度副词连用时，用have to往往比用havt got to好。have got to比have to更口语化。在过去时的句子中,要用have to 来表示“必须”，have to可以有任意时态She will

16、 have to ；She had to ；She has/I have had tohave to作为实义动词,否定式为dont have to；will not have to；didnt have to在表达“难道你不能不（做）”时，一般用“Must you?”，而不用“Do you have to?”第25页/共35页 难道你非得现在就走吗？Must you leave now?Im afraid so.I have to study for an exam.must可以表示推测，must do表示对现在的推测；must have done表示对过去的推测 He must be mad

17、.must be的否定式为cant be（不可能）Someone is using the phone;it must be John.It cant be John.第26页/共35页【Special Difficulties】as的用法 作为介词，可以表示“作为”、“以身份”等In this film,he appeared as a policeman.As a mechanic,he cant always keep himself clean.作为连词，可以表示“因为”、“正当时候”、“以方式”或“如同那样”等You must take care of the bady tomorr

18、ow as I am going to London.（因为，由于）第27页/共35页As we were talking about him,he knocked at the door.（正当时候）叫你怎么做就怎么做Do as you are told.(按你被告知的那样去做)（以方式）As I learned,（如同那样）“担任工作”I work as an engineer.第28页/共35页dress,suit,costumedress n.裙子，晚礼服，连衣裙(女式)suit n.套装（男式）我的弟弟从来不穿成衣。My brother never wears ready-made

19、suits.costume n.演出服,民族服装,某一年代所穿的服装。所有演员都穿着15世纪的服装。All the actors wore fifteenth-century costumes.第29页/共35页grow and grow up grow vi.生长，成长，发育 e.g.Trees of the kind dont grow in our country.How tall youve got!Youve grown a lot.grow up 长成，成熟（其被动态表示长大成人）自从我上次见到她之后，露西已成熟了许多。e.g.Lucy has grown up a lot sin

20、ce I last saw her.第30页/共35页翻译句型、词组at least not for me.至少对我而言不是。At least not yet.至少目前还不是At least do something!至少要有所行动at least not today.至少不是今天。谢谢大家的出席(到来)谢谢大家的听讲 Thank you for your listening.Thank you for your attending.第31页/共35页Jennifer-actress-must be-thirty-five In spite-appears-stage-girl-Jennifer-have to new play soon.This time-girl-In the play-must appear in-dress-stockings.Last year playhad to short and a bright dress.If ever howold answersDarlingmust be grown up!Repeat the story第32页/共35页第33页/共35页第34页/共35页感谢您的观看。第35页/共35页