新概念英语第二册Lesson17共24页省名师优质课获奖课件市赛课一等奖课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,本幻灯片资料仅供参考，不能作为科学依据，如有不当之处，请参考专业资料。谢谢,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,本幻灯片资料仅供参考，不能作为科学依据，如有不当之处，请参考专业资料。谢谢,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,本幻灯片资料仅供参考，不能作为科学依据，如有不当之处，请参考专业资料。谢谢,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,本幻灯片资料仅供参考，不能作为科学依据，如有不当之处，请参考专业资料。谢谢,Lesson 17,Always young,第1页,1appear vi.,（1）出现，显露：,Suddenly,a car appeared.,突然，一辆小汽车出现了。,（2）当众露面；登场（演出等）：,I cant appear in this dress at the party.,我不能在晚会上穿着这身衣服露面。,Miss Marsh will appear in tonights play.,在今晚这场剧中，马什小姐将会登场。,第2页,（3）似乎，看起来好象（与seem同义）：,She appears to know you她似乎认识你。,Now it appears you are wrong.,现在看来你是错。,第3页,stagen.,舞台,onthestage:,在舞台上,inthestage:,在某一阶段,I needed some orientation at this stage.,我在这个阶段需要熟悉情况。,Tourism was then still in its infant stage.,旅游业当初还处于初创阶段。,第4页,grow vi.,（1）生长，成长，发育：,Trees of this kind dont grow in our country.,我们国家不长这种树。,How tall youve got!Youve grown a lot.,你已经这么高了！你长了不少。,第5页,（2）grow up 长成，成熟（其被动态表示长大成人）：,Lucy has grown up a lot since I last saw her.,自从我上次见到她之后，露西已成熟了许多。,What do you want to do when youre grown up?,等你长大了，你想干什么？,第6页,【,New words and expressions,】,1.appear v.,登场,饰演,vi.,出现，显露（反义词是,disappear,）,The plane appeared.,vi.,当众露面；登场（演出等）,I cant appear in this dress at the party.,appear as,饰演,角色,He appeared as a prince.(prince n.,王子,),第7页,vi.,似乎，看起来好象（与,seem,同义），显得,(,系动词，后面直接加形容词,),He appears nervous.,他显得很担心,(,看起来,),Now it appears you are wrong.,第8页,bright,鲜艳,adj.,1,鲜艳,bright red:,鲜红色,bright yellow:,明黄色，,The bright sun lit up the meadow.,灿烂太阳照亮草地。,meadow medu n,.,草地；牧场,The box was painted bright red.,盒子被漆成鲜红色。,2.,欢快,;,开朗,;,生气勃勃,She has blue and bright eyes,她有一对蓝色欢快眼睛。,.3,聪明,;,灵巧,He is full of bright ideas.,他足智多谋,4.,前途光明,If you work hard,you will have a bright future.,假如努力工作,你将会有一个美好前途。,第9页,2.bright adj.,鲜艳,bright red,鲜红色；,bright yellow,明黄色；,bright blue,宝蓝色,第10页,stocking,My stocking is always full of presents at Christmas.,我长袜在圣诞节经常装满了礼品。,Its no use keeping this odd stocking.,单只袜子留着没什么用。,a pair of silk stockings 一双长筒丝袜,She wears a pair of sheer stockings.,她穿着一双透明丝袜。,第11页,【课文讲解】,1,、,My aunt Jennifer is an actress.,以,-ess,结尾是女性；以,-or,、,-er,结尾是男性,actor,男演员 ；,actress,女演员,:,waiter,男服务员；,waitress,女服务员,prince,王子；,princess,公主,lion,公狮子；,lioness,母狮子,god,神 ；,goddess,女神,(God,上帝,注意“,G”,大写,),第12页,以,-or,，,-er,结尾是男性，以,-ess,结尾是女性（不是全部）,actor:,男演员；,actress,：女演员,waitor,：男服务员；,waitress,：女服务员,prince,：王子；,princess,：公主lion,：公狮子；,lioness,：母狮子,teacher,男女通用,doctor,：男医生；,womandoctor:,女医生,第13页,2,、,She must be at least thirty-five years old.,年纪两种表示方法：,数字,+years old,，作表语,thirty-five years old,三十五岁,She is fifteen years old.,她五岁,数字,+-year-old,，作定语,my four-year-old daughter,第14页,我们已学过两种年纪表示法。一个是“数字+years old”，作表语：,My father is fifty-seven years old now.,我父亲现在已57岁了。,另一个是“数字+-year-old”，作定语：,Last week,my four-year-old daughter,Sally,was invited to a childrens party.,上周，我4岁女儿萨莉应邀去参加一个儿童晚会。,第15页,at least 是一固定短语，表示“最少”：,He borrowed at least five books from the library.,他从图书馆最少借了5本书。,If you cant clean the car,you can at least help me to clean it.,假如你不能擦车，你最少能够帮我擦。,第16页,must+,动词原形 不得不,必须；,(,对现在,),推测,She must be a model.,她一定是个模特。,She must be at most fifteen years old.,她最多十五岁,She must be at least fifteen years old.,她最少十五岁,at least,最少,最少,If you cant clean the car,you can at least help me to clean it.,at most,最多,第17页,3,、,In spite of,this,she often appears on the stage,as,a young girl.,in spite of,不论，尽管,(“of”,为介词,后面一定会加名词、代词或从句,),in spite of this,尽管如此,In spite of this,I still like school.,（,school,前不加“,the”,表示上学，加“,the”,只表示学校）,In spite of what you have said about her,she is much better than Mary.,第18页,in spite of为固定短语，意为“不论”、“尽管”，后面能够跟名词、代词或从句：,In spite of the rain,they went on their journey.,尽管下雨，他们还是继续旅行。,In spite of what you have said about her,she is much better than Mary.,不论你说她什么，她比玛丽要好得多。,（2）this 代指上句话，即“她最少也有35岁”这个事实。,第19页,He has modern ideas in spite of his great age.,尽管他年事很高，但思想观念却很入时。,In spite of his anger,his remarks were restrained.,他尽管生气，说话还是有节制。,第20页,as几个使用方法,（1）作为介词，它能够表示“作为”、“以身份”等：,In this film,he appeared as a policeman.,在这部影片中，他饰演一名警察。,As a mechanic,he cant always keep himself clean.,作为一名机修工，他无法总保持身上洁净。,第21页,（2）作为连词，它能够表示“因为”、“正当时候”、“以方式”或“如同那样”等含义：,You must take care of the baby tomorrow as I am going to London.,因为我要去伦敦，你明天必须照料这孩子。（因为，因为）,As we were talking about him,he knocked at the door.,我们正谈论他时候，他敲门了。（正当时候）,She cooked the dinner as her mother taught her.,她按母亲教她方式做了晚餐。（以方式）,第22页,4,、,Jennifer will have to,take part in,a new play soon.,join,参加了某一个团体,join sb./sth.,join the army,从军,join the party,入党,join us (,口语,),加入我们,(,这个团体,),中来,第23页,take part in,参加某一个活动,take part in the race,参加比赛,take part in a play,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,Thank you for your attending.,谢谢大家出席,(,到来,),Thank you for your listening.,谢谢大家听讲,第24页,This time,she will be a girl of seventeen.,be在这里是“饰演”意思：,Tonight,Karen Marsh is Helen.,今晚卡伦马什饰演海伦。,a girl,of,seventeen,of,引入名词后置修饰成份，例：,a coat of bright colour,第25页,5,、,In the play,she must appear in a bright red dress and long black stockings.,in(+,颜色、衣服,),穿着,样衣服，用介词短语取代动词，防止了一句话中出现两个动词,The boy in green.,in a,bright red,dress,鲜红色连衣裙,bright,orange-coloured,dress,鲜艳桔黄色衣服,第26页,in在这句话中表示“穿着”、“戴着”：,The girl in red over there is my neighbour.,那边那个穿红衣服女孩是我邻居。,John was in a black dress this morning.,约翰今天早晨穿是件黑衣服。,（2）dress 普通指连衣裙、套裙，也能够指外穿衣服或特定场所穿礼服：,Everyone is in evening dress tonight.,今晚大家都穿了晚礼服。,第27页,7,、,If anyone ever asks her how old she is,she always answers,Darling,it must be terrible to 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,be grown-up,作为一个成年人,grow up (,人,),成长,当有些人问你年纪时，你能够这么回答：,It is a secret./It is privacy.,I forget it.,第28页,1）it 为先行词，代替 to be grown up，这个不定式是句子真正主语。再如：,It is a pleasant thing to have many friends.,有许多朋友是件令人愉悦事。,（2）这句话言外之意是她还没有长成大人，还是个小姑娘，因为她用是表示推测 must。,第29页,She has a grown-up daughter who lives abroad.,她有一个已经长大成人女儿，在海外生活。,The boy eats like a grown-up.,那男孩食量像个成人。,第30页,Difficulties,grow,vi.,生,/,成长，渐渐变得，增加，增高,vt.,种植，栽培，培育,e.g.Farmers grow rice.,e.g.,Money doesnt grow on trees.,grow up,长大；长成；成年,第31页,31,Key structures,情态动词,must,must,主观 必须,have to,客观,have got to,客观,现在,must do,表推测 过去,must have done,第32页,32,eg.,你必须少抽些烟。,You must,cut down on,smoking.,Im afraid I must go now.,eg,.Must you leave now?,Yes,I must./,No,I neednt,.,第33页,33,Key structures,must,与,have to,普通可交换，但表示“必须”时，,must,着重说明主观看法，,have to,比较强调客观需要。,eg.I must tidy up the room.,我必须清扫一下房间。（主观想法）,I have to tidy up the room.,我不得不清扫一下房间。（客观需要）,第34页,34,Key structures,have to,有些人称、数、时态改变，而,must,没有,eg.I had to go to see the dentist.,She had to go shopping yesterday.,在否定结构中,：,dont have to,表示“无须”,mustnt,表示“禁止”,eg.You dont have to tell him about it.,你不一定要把此事告诉他。,You mustnt tell him about it.,你一定不要把这件事告诉他。,第35页,35,Key structures,must be,可用来表示对现在情况推测，（只有在,必定句,中能这么用，这种揣测比,may be,表示要必定得多）：,eg.,He,must be working,in his office.,She must be over forty.,试比较：,eg.He,must be,staying there.,他现在必定呆在那里。,He,must,stay there.,他必须呆在那。,第36页,36,Key structures,must,表示对已发生事情推测时，要接完成式,。,eg.I didnt hear the phone.I must have,been asleep.,我刚才没有听到电话，我想必是睡着了。,第37页,37,Difficulties,as,adv.,一样地，一样地,prep.,作为，看成,conj.,与.一样，在.之时，因为,，如同,eg.You are as sweet,as,sugar.,你甜如蜜。（,conj.,与,一样,）,The situation is not so bad,as,you think.,情况不像你想那么糟。,(conj.,与,一样,),I slipped on the ice,as,I ran home.,我跑回家时在冰上滑了一跤。（,conj.,在,之时）,第38页,38,Difficulties,eg.I cannot come,as,I am busy.,因为忙我不能来。,（,conj.,因为，因为,）,The sun is hot,as,everyone knows.,太阳是热，这一点众所周知。,（,conj.,与,一样，如同,）,eg.He works,as,an engineer.,他担任工程师工作。,（,prep.,以,身份，作为,）,第39页,39,suit,套装，一套衣服。尤指由一件上衣和裤子或裙子组成一套为了某项特定活动而穿衣服。,eg.a diving suit,水衣,a running suit,跑步衣,dress,多指上下连身女装，连衣裙，晚装,costume,衣饰，服装，包含衣服，装饰和发饰。尤指用于某时期、某团体、某活动节日服装、戏装。,eg.skiing costume,滑雪服,Difficulties,第40页,40,Suit,第41页,41,Dress,第42页,42,Costume,第43页,43,She had excellent taste in costume.,她对衣着尤其考究。,The kimono is part of the national costume of Japan.,和服是日本民族服装一部分。,第44页,44,【,Special difficulties,】,情态助动词,must,Must,译为“必须”，能够表示“必要，命令或强制，邀请，决心，不可推卸责任”等多处含义。它没有时态和人称改变，通常只用于现在时和未来时。在其它时态时，,must,有些含义能够用,have to,或,have got to,。这三种形式普通能够交换，但用于第一人称时，,have to(have got to),强调客观要求或外在原因，,must,则强调主观要求或表示说话人认为自己有权做某事。,第45页,have to,和,have got to,往往能够交换，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。,在过去时句子中,要用,have to,来表示“必须”，,have to,能够有任意时态,She will have to,；,She had to,；,She has/I have had to,have to,作为实义动词,否定式为,dont have to,；,will not have todidnt have to,在表示“莫非你不能不（做,）”时，普通用“,Must you?”,，而不用“,Do you have to?”,第46页,Must you leave now?,莫非你非得现在就走吗？,Im afraid so.I have to study for an exam.,must,能够表示推测，,must do,表示对现在推测；,must have done,表示对过去推测,He must be mad.,在,I think/he thinks,从句中，一定要用事实说话,.(,不能说成“,I think he must be a fool.”),must be,否定式为,cant be,（不可能）：,Someones using the phone,it must be John.,It cant be John.He promised me he wouldnt use it today.,第47页,【,Special difficulties,】,As,使用方法,作为介词，能够表示“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，能够表示“因为”、“正当,时候”、“以,方式”或“如同那样”等,You must take care of the bady tomorrow as I am going to London.,（因为，因为）,第48页,As we were talking about him,he knocked at the door.,（正当,时候）,Do as you are told.,叫你怎么做就怎么做,(,按你被通知那样去做,),（以,方式）,As I learned,（如同,那样）,“,担任,工作”,I work as an engineer.,第49页,Dress,Suit,Costume,dress n.,裙子，晚礼服，连衣裙,(,女式,),suit n.,套装（男式）,My brother never wears ready-made suits.,我弟弟从来不穿成衣。,costume n.,演出服,民族服装,某一年代所穿服装,All the actors wore fifteenth-century costumes.,全部演员都穿着,15,世纪服装。,第50页,Grow and Grow up,grow vi.,生长，成长，发育,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）,Lucy has grown up a lot since I last saw her.,第51页,自从我上次见到她之后，露西已成熟了许多。,What do you want to do when youre grown up?,Some people never grow up.,有些人总是成熟不起来。,Exercises,3 She hired a(suit)(costume)for the fancy-dress party.,costume,fancy-dress-party,化装舞会；,hire v.,雇，租,第52页,It,做形式主语,动词不定式做真正主语。,It must be terrible to be grown up.,To be grown up must be terrible.,grown up,是,grow up,过去分词，这里活用为形容词，放在动词不定式后边，要加上一个助动词,be,第53页,53,It is necessary for sb.to do.It,做形式主语，动词不定式做真正主语,对,来说，做某事是必须。,It is necessary for me to have some help.,It will be necessary for you to work hard.,It was necessary for him to go out last night.,Is it necessary for you to make so much noise?,第54页,54,adj.+n.ed/adj.+doing/n.+done,warm-hearted,bad-tempered,orange-colored,good,looking,easy,going,hand,made,sun,burnt,第55页,55,dress n.,女服,童装,服装,衣服,v.(,给,.),穿衣,in+,颜色,/,衣服,in+,颜色,+,衣服 穿着,dress sb.(in+,颜色,/,衣服,),给某人穿,wear sth./have sth.on,表穿着状态,put on,表穿动作,She,was in,a bright red dress.,She,dressed herself in,a bright red dress.,She,was dressed,in bright red by her mother.,She,dressed her son,as a little girl.,第56页,56,wear sth.,佩带，穿,wear a coat/a watch,wear a ring/sunglasses,wear gloves,第57页,57,bright,adj.,明,/,鲜亮，辉煌,bright yellow:,明黄色,bright future,stocking,n.,（女式）长袜,sock,短袜,a girl,of,seventeen,of,引入名词后置修饰成份，例：,a coat of bright colour,第58页,58,Key structures,:,have,使用方法,1.,完成时,(,助动词,),：,have/had done,2.,必须（情态动词）：,have(got)to=must,3.,对过去推测（助动词）：,must have done,4.,拥有：,have(got),own/possess,5.,得病：,I have,(got),a headache.,6.,固定词组：,have a bath/have,a rest,have a biscuit/dinner,have a good time/have a holiday,7.,have sth.done,（使动词）,He had this desk repaired yesterday.,I want to have my hair cut.,第59页,59,我姑姑詹妮弗是位演员，她最少也有35岁了。尽管如此，她却常在舞台上饰演小姑娘。詹妮弗很快又要参加一个新剧演出。这一次，她将饰演一个17岁少女。演出时她必须穿一条鲜红色裙子和黑色长筒袜。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。一旦有些人问起她有多大年纪，她总是回答：“亲爱，长成大人真可怕啊！”,第60页,Key,to,exercise,P,78,C,1 You must/will have to see a doctor.,2 Must you/Do you have to make so,much noise?,3 She said we must/had to/would have,to stay here.,4 I must/have to have some help.,5 Ive had to go out last night.,第61页,61,2难点练习答案,A,1 in the position of 2 because 3 At the time when,B,1 grow 2 suit 3 costume 4 dress,3多项选择题答案,1d 2b 3b 4d 5c 6c,7b 8a 9a 10c 11a 12d,第62页,（1）must 普通译为“必须”，能够表示“必要”、“命令或强制”、“邀请”、“决心”、“不可推卸责任”等各种含义。它没有时态和人称改变，通常只用于现在时和未来时。,在其它时态中，must有些含义能够由have to或have got to来补足。这3种形式普通能够交换，但彼此是有差异。,第63页,用于第一人称时，have to和have got to强调客观要求或外在原因，must则强调主观要求或表示说话人认为自己有权做某事：,I have to look after the baby.,我得照管这孩子。（因为客观原因）,I must see the boss.,我必须见老板。（主观要求）,They must leave(tomorrow).,他们（明天）必须出发。,They had to leave.,他们（当初）不得不出发。（过去时中用 have to 代替）,They have had to leave.,（译文同上）,第64页,（2）have to和 have got to往往能够交换：,I have to/have got to leave home every morning at 7:30.,我天天早上7点半就得离开家。,不过，与always,sometimes 等频度副词连用时，用have to往往比用have got to好：,I often have to get up at 5.Do you ever have to get up at 5?,我经常5点就得起床。你有时候也得5点起床吗？,have got to比have to听上去要愈加口语化一些：,I have got to spend five days on this task.,我得在这件事上花上五天。,第65页,（3）在表示“莫非你不能不（做）”含义时，普通用“Must you?”句型而不用“Do you have to?”或“Have you got to?”句型：,Must you say so?,莫非不能不这么说吗？（你一定要这么说吗？）,第66页,(4）must还能够用来表示推测：,He must be at home now.,他现在必定在家。,He must be mad to drive anywhere today!,他今天竟然开车出去，真是疯了！,第67页,ask sb.Sth.,（间接宾语）,=ask sb.+,句子,宾语从句是复合句一个,从句能够由,复合连词,/,隶属连词,引导,ask sb.+,复合连词,/,隶属连词,+,句子,复合连词,/,隶属连词可由,THAT,或其它特殊疑问词充当,+,（陈说句语序）,注意时态改变,第68页,68,直接引语变为间接引语,(,宾语从句,),特点,:,1.,形式上,:,引号,2.,引述动词,:say/tell+sb.,3.,间接引语时态改变：,(,取决于引述动词时态,),say/tell+,连词,+,直接引语,(,时态不变,),said/told+,连词,+,直接引语,(,过去某一个时态,),4.,连词,:,直接引语是陈说句变为间接引语时由,that,做连词,(,能够省略,),.,普通疑问句,由,if/whether,做连词,.,特殊疑问句,.,由特殊疑问词做连词,5.,直接引语变为间接引语句子语序,:,主语,+,引述动词,+,连词,+,陈说句语序,.,6.,人称改变,:,依据句子逻辑,(,翻译,),第69页,69,New words and expressions:,“How old are you?”,someone asks her.,去引号：,Someone asks her how old are you.,变语序：,Someone asks her how old you are.,变人称：,Someone asks her how old she is.,If someone asks her how old she is,条件状语从句中包含宾语从句,she always answers:,第70页,70,