必修3unit2-课件.ppt

,Unit 2 Healthy eating,健康膳食,考纲知识预览,重点单词,1,n,日常饮食,vi,.,节食,2,vt,.,平衡；权衡,n,天平；平衡,3,v,aux,.,应当；应该,4,vi,.,变细；减肥,adj,.,苗条的；纤细的,5,n,好奇心,adj,.,好奇的,adv,.,好奇地,6,adj,.,生的；未加工的,7,n,谎话；谎言,vi,.,说谎,diet,balance,ought,slim,curiosity,curious,curiously,raw,lie,考纲知识预览,8,n,顾客；消费者,9,n,折扣,10,n,缺点；虚弱；弱点,adj,.,虚弱的,vt,.&,vi,.,使变弱,11,n,强项；长处；力量,vt,.&,vi,.,使加强,12,vt,.,咨询；请教；商量,n,顾问,13,vi,.&,vt,.,消化,n,摘要；概要,14,n,债；债务,customer,discount,weakness,weak,weaken,strength,strengthen,consult,consultant,digest,debt,考纲知识预览,15,vi,.,怒目而视；闪耀,n,怒视；眩目的光,16,vi,.&,vt,.,窥探；秘密监视,n,间谍；侦探,17,vt,.,限制；限定,n,界限；限度,adj,.,有限的,glare,spy,limit,limited,考纲知识预览,18,n,利益；好处,vt,.&,vi,.,有益于；有助于；受益,19,vi,.,叹息；叹气,n,叹息；叹息声,20,vt,.&,vi,.(,使,),联合；,(,使,),结合,n,.,联合,benefit,sigh,combine,combination,考纲知识预览,重点短语,1,平衡饮食,2,应当；应该,3,体重减轻；减肥,4,被放过；,(,做坏事,),不受惩罚,5,说谎,6,赢回；重新获得,balanced diet,ought to,lose weight,get away with,tell a lie,win.back,考纲知识预览,2,“,Nothing could be better,，”,he thought.,【,精提取,】,比较级的否定形式，实际上表示的是最高级的含义。,【,巧应用,】,我想没有什么比旅行更令人愉快的。,I think_ _ _ _ _travelling.,答案：,nothing is more pleasant than,考纲知识预览,3,Wang Peng was enjoying a second plate of dumplings.,【,精提取,】,a second,在此相当于,another,。,【,巧应用,】,你在三年级要学另外一门外语吗？,Are you going to_ _ _ _in the third grade?,答案：,learn a second language,考纲知识预览,4,Perhaps we ought to combine our ideas and provide a balanced menu with food full of energy and fibre.,【,精提取,】,“,with,n,.,形容词短语”构成伴随状语。,【,巧应用,】,他们睁大眼睛听老师讲课。,They were listening to the teacher_ _ _ _ _.,答案：,with their eyes wide open,名师一线讲坛,1.balance,n,天平；平衡；结余，余额,v,平衡，权衡,词语细解,点对点,名师一线讲坛,You have to,balance,the advantages of living in the countryside against the disadvantages.,你得权衡一下住在乡下的利弊。,I found it hard to,keep my balance,on the icy road.,我发现在结冰的路面上走时很难保持身体平衡。,名师一线讲坛,There is a nice,balance,between work and play in his life.,生活中他很好地平衡了工作与玩的关系。,Athletes need,a good sense of balance.,运动员要有良好的平衡感。,名师一线讲坛,情系考场,1,As is known to all,，,a _diet should keep your body healthy.,A,balance,B,balanced,C,balancing D,balance of,解析：,选,B,。,a balanced diet,意为“,(,营养,),均衡的膳食”。,名师一线讲坛,2.diet,n,日常饮食,vt,.&,vi,.,节食，使实施饮食疗法,be/go on a diet,节食,put sb.on a diet,控制某人饮食,a balanced diet,均衡饮食,No sugar in my coffee,，,please,Im,dieting.,请不要给我的咖啡放糖，我在节食。,名师一线讲坛,Proper,diet,and exercise are both important to health.,适当的饮食和锻炼对健康都很重要。,It is important to,have a balanced,healthy diet.,拥有均衡、健康的饮食很重要。,The doctor advised him to,go on a diet,to lose weight.,医生建议他节食减肥。,The doctor,put,him,on a diet,after operation.,手术之后，医生规定了他的饮食。,名师一线讲坛,情系考场,2,Would you like some more chicken?,No,，,thanks.I am_a diet and Im trying to _weight.,A,on,；,lose,B,on,；,put on,C,in,；,have D,in,；,lose,解析：,选,A,。,on a diet,是固定短语，“节食”；,lose weight“,减肥”。,名师一线讲坛,3.curiosity,n,好奇心，求知欲,名师一线讲坛,Children,show curiosity about,everything.,儿童对一切事物都显示出好奇心。,He opened the letter,out of curiosity.,他出于好奇打开了信。,Children,are curious about,everything around them.,小孩对周围的事物感到好奇。,名师一线讲坛,He,was curious to know,what would happen.,他很想知道会发生什么事。,Im curious about how,he will deal with the problem.,我很想知道他如何处理这个问题。,Mary looked,curiously,at the people.,玛丽好奇地看着人们。,名师一线讲坛,情系考场,3,People have always been curious_how living things on the earth exactly began.,A,in,B,at,C,of D,about,解析：,选,D,。,be curious about,意为“对,感到好奇”。句意：人们总是对地球上生物是如何产生的感到好奇。,名师一线讲坛,4.lie,vi,.&,n,说谎；谎话，谎言,名师一线讲坛,Its no wonder that she,lied,to,/,told a lie to,her parents.,难怪她对父母撒了谎。,He,lay,on the grass,，,looking into the sky.,他躺在草地上，望着天空。,West of the lake,lies,the famous city.,那个著名的城市坐落在湖的西面。,The man,lying,there,lied,that he had,laid,the money on the table.,躺在那里的那个人撒谎说他把钱放在桌子上了。,名师一线讲坛,情系考场,4,There was an oil painting_in the corner.It_there for several days.,A,laying,；,had laid,B,lain,；,had laid,C,lying,；,had lain,D,laid,；,had been lain,名师一线讲坛,解析：,选,C,。,此题考查动词,lie/lay,的具体运用。句意：在那个角落里有一张油画，它在那儿好几天了。第一个空应该作定语修饰,oil painting,。可用两种形式：一是,lying,，是,lie,的现在分词，表示状态；二是,laid,，是,lay,表示“放置”的过去分词，与,oil painting,是被动关系。但第二个空只能是,had lain,。,lain,是,lie,表示“躺”的过去分词，没有被动形式。,名师一线讲坛,5.limit,n,界限；限度,vt,.,限制；限定,名师一线讲坛,Ill help as much as I can,，,but there is,a limit to,what I can do.,我会尽力帮忙，但我所能够做的也是有限的。,There is,a limit to,ones life,，,but,no,limit to,serving the people.,人的生命是有限的，但为人民服务是无限的。,I shall,limit myself to,three aspects of the subject.,我仅探讨这个问题的三个方面。,This technique is useful but it has its,limitations.,这种技术实用但也有局限性。,名师一线讲坛,情系考场,5,Is there any_to the time that I can stay here?,Yes,，,you must leave here before he comes back.,A,number B,length,C,limit D,matter,解析：,选,C,。,句意：我呆在这里的时间有限制吗？,limit,表“限定，限制”之意。如：,My mother sets a limit to the amount of food that I can eat.,我母亲限制我的饭量。,名师一线讲坛,6.benefit,v,使,受益，得益于；得利于,n,.,好处，利益，优势,名师一线讲坛,We should spend the money on something that will,benefit,everyone.,我们应该把这笔钱花在大家都能得益的事上。,I benefited from,my fathers advice.,我从父亲的建议中获益良多。,I got a lot of,benefit from,learning a foreign language.,我从学习外语中得到很多益处。,Plenty of exercise every day,is of great benefit to,our health.,每天做些适量运动对健康很有好处。,名师一线讲坛,情系考场,6,A large sum of money has been raised for the_of the poorlyeducated children in the mountainous districts.,A,profit,B,favour,C,advantage D,benefit,解析：,选,D,。,for the benefit of.,为了,的利益。,名师一线讲坛,7.strength,n,.U,力量，体力,C,长处，强项,build up ones strength,增强实力,strengthen,vt,.,加强，增强,He is a man of great,strength.,他是力气很大的人。,You have many talents and many personal,strengths.,你很有天分和个人魅力。,名师一线讲坛,The ability to keep calm is one of her many,strengths.,能够保持冷静是她的多项长处之一。,They decided to,strengthen,the defense of their country.,他们决定加强国防。,名师一线讲坛,情系考场,7,(2009,年高考浙江卷,)Practising Chinese,kung,fu,can not only_ones strength,，,but also develop ones character.,A,bring up B,take up,C,build up D,pull up,解析：,选,C,。,句意：练中国功夫不仅能增强人的力量，还能培养人的性格。,build up ones strength,为固定短语，意为“增强某人的力量”。,名师一线讲坛,8,To make members of a team perform better,the trainer first of all has to know their_and weaknesses.,A,strengths B,benefits,C,techniques D,values,解析：,选,A,。,本题考查词汇。,strength,此处意为“长处；优势”，根据句意：为了使体育队的成员在比赛中取得更好的成绩，教练首先要了解队员的强项和薄弱的地方。可判断出选,A,。,名师一线讲坛,8.get away with,被放过，,(,做坏事,),不受惩罚,get across(,使,),被理解，,(,把,),讲清楚,get rid of,摆脱；除掉,get away(from)(,从,),脱离，逃脱,get down to,开始认真地做某事,get over,爬过,；克服,(,困难,),；从,中恢复过来,get through,完成；花光,(,时间、钱等,),；通过；接通电话,名师一线讲坛,For the serious accident,he,got,away with,only a fine.,那么严重的事故，他交了罚款就完事了。,The child ought to be punished.You shouldnt let him,get,away with,telling lies!,这孩子应该受到惩罚，对他撒谎这事你不应就这么算了！,名师一线讲坛,We should,get rid of,the bad style and keep the good.,我们应该摒弃不良作风，保持优良作风。,Hes not very good at,getting,his ideas,across.,他不太善于清楚地表达自己的思想。,名师一线讲坛,情系考场,9,If we can_our present difficulties,then everything should be all right.,A,come across,B,get over,C,come over D,get off,解析：,选,B,。,考查动词短语用法。句意：如果我们能克服现在的困难，那么一切都会顺当的。,get over,意为“克服”，符合句意。,come across,遇见；,come over,顺便来访；,get off,下班。,名师一线讲坛,10,Youre coughing badly,，,Martin.,Why not give up smoking?,Give up smoking?Easier said than done,，,Amy.Once you_the habit of smoking,，,it is very hard for you to_.,A,keep up,；,break it away,B,take up,；,drop it out,C,pick up,；,get rid of it,D,build up,；,do away with it,名师一线讲坛,解析：,选,C,。,pick up,表示“沾染上,习惯，学会,”,；而,get rid of.,表示“戒除,习惯”。,A,项，,keep up,保持，维持；,break away,打破，脱离；,B,项，,take up,从事，拿起，继续；,drop out,中途退出；,D,项，,build up,逐步树立，建立；,do away with,废除，消灭，去掉。,名师一线讲坛,1.【,教材原句,】,Nothing,could be,better,.,再没有比这些更好吃的了。,【,句法分析,】,表示最高级意义的几种特殊结构：,(1)never,比较级,(2)nothing(,或,no),so,原级,as.,nothing(,或,no),比较级,than,句型考点,面对面,名师一线讲坛,名师一线讲坛,I cant think of a better idea.,我再也想不出比这更好的主意了。,China is larger than any country in Africa.,中国比任何一个非洲国家都大。,Did you sleep well last night?,你昨夜睡得好吗？,Never better,，,like a log.,从没这么好过，睡得很死。,Nothing is more precious than health.,健康的身体是最宝贵的。,名师一线讲坛,情系考场,11,Who is your favourite basketball player in China?,Yao Ming,，,of course.No one plays_.,A,better B,best,C,good D,well,解析：,选,A,。,本句答语意思是：当然是姚明了，没有人比他打得好。否定词,no one,与比较级连用表最高级。,名师一线讲坛,12,How beautifully she sings,！,I have never heard_.,A,the better voice B,a good voice,C,the best voice D,a better voice,解析：,选,D,。,never.better.,表示最高级，我从未听过这么好的歌声,(,嗓音,),。,名师一线讲坛,2.【,教材原句,】,He could not,have,Yong Hui,getting away with,telling people lies!,他可不能让雍慧哄骗人们后跑掉。,【,句法分析,】,(1)have sb.doing,意为“允许某人做某事”时，常用于否定句中；意为“使某人做某事”时，多用于肯定句中。,(2)have sb.do,让某人做某事,(3)have sth.done,遭遇不幸；让别人做某事；某事被完成,名师一线讲坛,I cant have you speaking to me like this.,我不允许你这样对我讲话。,I wont have you staying up so late.,我不允许你熬夜到这么晚。,She had us laughing all through the meal.,在吃饭期间，她让我们笑个不停。,名师一线讲坛,The teacher had his students read English every morning for half an hour.,这位老师让他的学生每天早上读半个小时的英语。,The poor old lady had her money stolen on the bus.,这位可怜的老太太在车上被人偷了钱。,名师一线讲坛,情系考场,13,(2008,年高考全国卷,)The director had her assistant_some hot dogs for the meeting.,A,picked up,B,picks up,C,pick up D,picking up,解析：,选,C,。,句意：主任让她的助手为会议准备了些热狗。,have sb.do sth.,让某人干某事。如：,Mother had me go to the shop and buy some salt.,妈妈让我去商店买些食盐。,名师一线讲坛,14.Excuse me sir,，,where is Room 301?,Just a minute.Ill have Bob_you to your room.,A,show B,shows,C,to show D,showing,解析：,选,A,。,此题考查动词,have,的用法。,have sb.do sth.,命令或安排某人做某事。,名师一线讲坛,15,(2009,年江西九校一模,)Are you returning to your hometown this winter holiday?,Yes.By the way,，,do you have any message_ to your family?,A,taken B,to take,C,to be taken D,taking,解析：,选,C,。,考查非谓语动词的用法。,have something to be done,表示“有,被做”，,message,与,take,之间为被动关系。,随堂即时检测,点击进入,课时活页训练,点击进入,