《大学英语册》PPT课件.ppt

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1、,Information related,Difficult sentences,Words to note,Language in use,Preview,Difficult sentences 1,A thin layer of ice held blowing leaves and light branches,but was much too tenuous for animal paws.(P4),湖面上的一层薄冰能托得住吹落的树叶和细小的树枝，但是还太脆弱，远不能承受动物的爪子。,tenuous 意思为 weak and likely to change(脆弱的)。hold 意思为

2、 to continue to support sth.without breaking or being damaged(顶住；支撑住)。blowing leaves 指的是 leaves blown down by the wind。,Anals,Trans,Difficult sentences 2,As I struggled to trap it with a clothespin,Hogahn was panting warm clouds of air at my feet,lifting and dropping a two-foot oak branch that had f

3、allen into his loving possession.(P5),这句话中，主语为 Hogahn，谓语为 panting warm clouds of air at my feet，现在分词 lifting and dropping a two-foot oak branch 作状语时，表示原因，解释前面为什么 Hogahn was panting warm clouds of air，定语从句 that had fallen into his loving possession 的主语为 a two-foot oak branch。,当我奋力地用衣服夹子夹床单时，霍根正在我腿边玩得

4、气喘嘘嘘，一段两英尺长的橡树枝成了他的宝贝，被他叼来叼去。,Anals,Trans,Difficult sentences 3,I had tossed sticks for him before and knew the approximate distance they would go,depending upon their weight and my motion.This stick,however,caught a gust and,flying where the sheet wanted to go,sailed across the yard,over the fence,

5、and,with a fine skaters touch,glided onto the pond.(P7),注意句中现代分词的用法。depending upon their weight and my motion的主语为I，在句中作原因状语，解释knew the approximate distance they would go的原因。flying where the sheet wanted to go主语为This stick，在句中作状语，表示伴随情况。,我以前也经常这样为他扔木头。根据木头的重量和我动作的大小，我知道它们大概能飞多远。但这块木头赶上了一阵疾风，朝着床单想去的方向

6、飞过了院子，越过了围栏，最后以溜冰高手般的优美动作滑进湖水里。,Anals,Trans,Difficult sentences 4,As I looked up,I saw Hogahn racing through the gate and,with a magnificent leap,crashing through the ice just short of the stick and into the water.(P7),注意Hogahn的一系列动作。先是racing through the gate，然后crashing through the ice，最后into the wa

7、ter。with a magnificent leap修饰crash。注意short of the stick主语为Hogahn，表示它差一点够得着那段木头了。,我抬头一看，只见霍根飞速穿过院门，以一个漂亮的飞跃撞破薄冰，落入水中，他差一点就够得着那段木头了。,Anals,Trans,Difficult sentences 5,I went as far as I could until the pond bottom sank down under my weight and the ice water penetrated my jacket,and I stood and waited.

8、(P9),as far as 在这里表示程度或范围，意思为“尽量向前走”。Penetrate 意思为 to get through something into a place and be felt by people in it.注意 the pond bottom sank down under my weight 的译法，直译为“湖底在我的重量下塌陷”则言过其实；把施事者换成“我”来译这句则更符合汉语的习惯。,我尽量向前趟，直到我的双脚陷进湖底的烂泥，冰冷的湖水浸透了我的夹克。我站在那儿等着。,Anals,Trans,Words to note,licklayer giant pant

9、 approximate motion glide magnificentleappenetrate,hang upwatch over go under,lick,v.to move your tongue across somethingDescribe the pictures.,lick the plate clean,lick the finger,lick the lips,Translate the sentence.,He licked his lips at the thought of the money he was going to earn.,他一想到将要赚到的那笔钱

10、就觉得心花怒放。,layer,n.an amount or sheet of a substance that covers a surface,Translate the following expressions.,一滴水一粒米一束光线一团烟雾一块巧克力一连串的想法一阵笑声一线希望,a drop of water a grain of ricea beam of lighta cloud of smokea bar of chocolatea train of thoughtsa burst of laughtera glimmer of hope,giant,They spent a _

11、 amount of money on that villa.The dinosaurs were _ animals which lived on the earth long ago.They took _ strides forward.The economy of the country has taken a _ leap forward.This book was about the early explorers who got lost in the _ Atlantic.The lion used to live in _ areas of Africa.,adj.extre

12、mely large,Complete the sentences with words in the column.,enormous giant gigantic immense huge vast,huge,enormous,giant,gigantic,immense,vast,click,huge 指体积和数量大得超过一定的标准，可用来形容物体，距离，程度和声音等。enormous 着重指体积庞大，常指硕大无比，令人咋舌的事 物。多用来形容形体、数量和程度，有时含有严重、紧 急的意思。giant 常指身体，体积，或力量的巨大。gigantic 多用于夸张手法，强调某种事物程度的巨大、

13、重大或 极为严重，常用于隐喻。immense 有大到不能计算的意味，常用于形容空间，也可形 容程度。vast 着重指面积极为开阔，用作比喻时指阅历广、花费大等。,pant,To breathe or blow out air noisily,especially because you have been running,climbing,etc.To breathe very loudly with your mouth open,for example when you have been running or exercising.To breathe in suddenly,for e

14、xample because you are surprised,shocked,or in pain.To breathe in a noisy way that is uncomfortable for you,usually because you are ill.,Match the words in the box with their definitions.,gasp pant puff wheeze,wheeze,puff,pant,gasp,approximate,adj.not exact or accurate,but good enough to be useful,T

15、ranslate the following sentences.他们约于五点到达。The approximate time of their arrival will be five oclock.这仅仅是个大概数字。This is just an approximate figure.,Make a sentence with be approximate to.,His description of what happened was approximate to the truth,but he still left a few details out.,motion,Translat

16、e the following sentences.She made a little fluttering motion with her hands.她用双手做了一个振翅飞翔的小动作。那项动议被撤销了。The motion was withdrawn.,n.1)a movement that someone or something makes 2)a formal proposal that people discuss and then vote on in a meeting or debate,glide,v.(1)to move in a smooth and easy way

17、with no noise(2)to fly without using power,carried by the wind,The dancers glided across the floor.跳舞的人在地板上飘然而过。岁月不知不觉地流逝。The years glided past.,Translate the sentences.,Choose the best way to complete the sentence.,Dont let the opportunity _ away from you.A.disappear B.go C.slip D.glide,C,click,let

18、 slip:to fail to take(a chance,offer,etc.),magnificent,adj.very impressive and beautiful,good,or skillful,Look at the pictures and answer the questions with magnificent.,What was Charles Atlas,the internationally acclaimed muscle-builder notable for?What do you think of Paris Opera?What are Miao peo

19、ple giving?,His magnificent physique,A magnificent building,A magnificent performance of Caragana Dance,leap,v.a long or high jump,Moving to a place where I knew no one was a big leap for me.My knowledge of German increased by leaps and bounds when I lived in Germany for a year.Government ministers

20、are being accused of taking a leap in the dark as they prepare to radically change the education system.4.I know you dont like this job but dont just accept the first job offered to you.Remember to look before you leap.,Figure out the meaning of expressions.,click,click,click,click,a big change,in l

21、arge amounts or very quickly,an action or a risk that you take without knowing anything about the activity or what the result will be,think carefully about the possible risks and effects before you decide to do sth.,penetrate,v.to get inside an object or body by getting through sth.,Anaels angelic v

22、oice will _ with its enchanting beauty,as she sings and chants her spirit-affirming melodies.,Complete the sentences with penetrate.,Cats have keen eyes that _.,penetrate the darkness,penetrate your heart,hang up,to hang a piece of clothing on sth.,I think we should hang _ and see the end of the gam

23、e.I am 60 now and I think its time to hang _ my boots and turn my attention to my garden.The worries about final exams hang _many students.Marie always hung _ with boys.,Complete the sentences with appropriate prepositions.,on,up,over,around/out,watch over,to guard,protect,or be in charge of sb.or s

24、th.,Discuss the topic What can be done to watch over childrens spiritual world?,Reading childrens books or watching childrens films which help to cultivate their consciousness of independence,cautiousness and self-esteem.,Translate the sentences.,Watch your mouth.Watch your step.Watch your weight.Wa

25、tch yourself.,go under,to sink below the surface of the water,The price of cigarettes is going up.The firm went under in the economic crisis.No one expects house prices to go down in the near future.I dont really go for horror films.Thats a good question,but I dont want to go into it now.,to fail completely&stop operating to become less to like to increase to deal with sth.in detail,Match the expressions with their definitions.,C,