新概念英语第二册46课PPT课件.ppt

1、What is the,slowest way to travel? most expensive way to travel? least expensive way to travel? safest way to travel? most dangerous way to travel? most comfortable way to travel? least comfortable way to travel?,A: What do you think is the fastest way to travel? B: I think the fastest way to travel

2、 is,by plane.,Lesson 46 Expensive and uncomfortable,Key words,unload v. 卸(货) wooden ad. 木制的 extremely adv. 非常，极其 occur v. 发生 astonish v. 使惊讶 pile n. 堆 woollen n. 羊毛的 goods n. (常用复数)货物，商品 discover v. 发现 admit v. 承认 confine v. 关在(一个狭小的空间里) normal ad. 正常的，通常的,unload ：nlud卸 （货）,His job is to unload the

3、goods from the truck.,wooden：wudn木制的,extremely：ikstri:mli非常,extremely 把一个形容词或副词推到了极限,达到了无以复加的程度. extremely beautiful I am tired. 我累了 I am extremely tired. 我累极了,occur k:发生,vi. 发生 ( happen, take places；三者都不能用被动态) When did the accident occur？ vi. 被想起，被想到 sth. occur to sb.某想法出现在某人脑海中或被某人想到 It occured to

4、 sb. that 某人想起、想到、意识到 我突然想起我没完成作业。 It occured to me that I didnt finish my homework. 我有一个好主意。 A good idea occured to me. = I have a good idea.,happen vi. 发生 What happened/occured ? It happened to me 这件事发生在我身上. What happened to you? = Whats wrong with you? 什么事发生在你身上?(你怎么啦）,astonish stni 使惊讶,The anima

5、ls astonish us very much. astonish vt.使惊讶 astonishing/astonished surprise/shock/astonish、surprise 最常用,但意思肤浅 shock 不快的事情 astonish 难以置信的事 I am surprised.-astonished-shocked 惊讶程度递增,pile ：pail堆,a pile of. piles of,woollen ：wuln羊毛的,I have a woollen sweater.,goods：gudz货物 商品,discover：diskv 发现,n. discovery,

6、look for, find, find out 和discover,lookfor意为“寻找”，强调找的动作，是延续性动词 你去哪了？我一直在找你！ Where have you been? I have been looking for you! find意为“找到、发现、感到”，强调找的结果，非延续性动词。 Hecantfindhiswatch. IfinditdifficulttolearnEnglishwell.,findout意为“查明、发现、了解”，指经过认真观察、调查或研究把某事、某物查出来、搞清楚，多用于复杂而不容易直接查出的情况 。 请找出问题的答案。 Please fin

7、d out the answer to the question. DoyoufindoutwhyTomwaslate? discover意为“发现、发觉”，指发现某种情况或发现早已存在而未为人知的东西。 Scientistsaroundtheworldareworking hardtodiscoveracureforAIDS.,look for, find, find out 和discover,admit：vt. dmit承认,He had admitted his rude action. admit sth/ admit doing sth 他们承认做错了。 They admitted

8、 having done wrong.,confine：v. knfain关在或局限在某个地方(一个狭小的空间里),The dog is confined to a box.,那狗被关在一个箱子里。,normal n:ml正常的,The normal price is $ 8. Today it is on sale for only $5.,$8,$5,正常价格是8美元，今天降价，只卖5美元。,Enjoy the story,What did the man in the story do ?,The man hid himself in a wooden box before the pl

9、ane left London to avoid paying the fare to Sydney.,Read the story again and answer the following questions (in complete sentences),1 Where did the plane from London arrive? 2 What did workers unload from it? 3 Was one of the boxes extremely heavy or not? 4 What did a worker do? 5 What did he find o

10、n top of a pile of woollen goods? 6 Was the man arrested or not? 7 How much did he have to pay? 8 How much does an ordinary ticket cost?,1. When a plane from London arrived at Sydney airport, workers began to unload a number of wooden boxes which contained clothing. unload表示“卸载”的意思。是由un+load组成。load是

11、“装载”的意思，前面加个un表示“相反的动作”卸载。 lockunlock fold-unfold cloth, clothes和clothing： cloth是指做衣服用的“布、布料”。 clothes就是我们平时挂在嘴边的“衣服”的意思。 你的衣服真漂亮Your clothes are very beautiful. 需要注意的是：clothes是复数形式名词，谓语动词用复数形式。 clothing是“衣服的总称”，可以理解为 “服装”。十分正式。 “童装”childrens clothing； “吃、穿、住”food，clothing and shelter。其谓语动词是单数形式。,2.

12、 No one could account for the fact that one of the boxes was extremely heavy. 其中有只箱子特别重，可谁也弄不清是怎么回事。 短语动词 account for 有“说明原因”、 “说明理由”、“作出说明（或解释）”之意；that后面的从句用来进一步说明这个“事实”本身，在语法上称作同位语从句。 The bad weather in England accounts for Harrisons decision to leave the country. 英国糟糕的气候是哈里森决定离开这个国家的原因。 你如何解释你昨天没

13、交作业？ How do you account for the fact that you didnt hand in your homework?, account在课文中是做动词，account做名词也使用很频繁，意思有很多。 我们平时在银行开的帐户就是“account”。 什么东西的“记述、叙述”也是account。 an exciting account of the match 对这次比赛激动人心的报导 常用的短语有： on account of 因为 take sth. into account “把考虑进去” 。,3. It suddenly occurred to one of

14、 the workers to open up the box. 突然一个工人想到打开箱子看看。 （1）表示某人想到某事时，要用 sth. occurred to sb. 这个结构，主语为事，而不是人。 （2）it在句中为先行主语，代替不定式to open up the box。 It occurred to sb to do sth （3）open up的含义之一是“打开”： open up boxesgifts 打开箱子礼物 他收到礼物后立刻就打开了。 When he received the gifts, he opened them up at once.,4. He was asto

15、nished at what he found. A man was lying in the box on top of a pile of woollen goods. 看到的情景使他吃惊，箱内有一个人正躺在一堆毛织品之上。 在这句话中 what引导的名词性从句作介词 at的宾语，其中what相当于the thing which。 表示某事使让某人吃惊通常用 sb. is/are/was/were astonished at sth. 这消息声音似乎使Sam吃了一惊。 Sam appears(is,was) astonished at the news/the sound.,复习lie和l

16、ay的区别： lie作“躺，卧、处于（位置）”解 时，过去式为：lay,过去分词为：lain； lie作“撒谎”解时，过去式为：lied,过去分词为：lied； lay可作“放，摆，搁；产卵”解，其过去式和过去分词均为：laid。 on top of, 在上层 She put the bread on top of a pile of other goods. 她把面包放在一堆其他货物上面。 而我们平时所要表达的“在顶部、在头部”，我们使用at the top of短语。 Write your name at the top of the page. 此外，短语on top of the wo

17、rld意思是extremely happy,5. He was so surprised at being discovered that he did not even try to run away. 他由于被人发现而感到非常吃惊，甚至都没有企图逃跑。 这句话的主要句型仍为 so that。动名词短语being discovered是介词at的宾语，由于是被动语态，因此要用动词 be加上-ing的形式。 6. After he was arrested, the man admitted hiding in the box before the plane left London. 此人被

18、逮捕后，承认他是在飞机离开伦敦前躲进箱里的。 admit doing sth.表示“承认做某事”。 He admitted stealing the money. 此外，这个句子的翻译中，请大家注意一下after和before的用法。,7. He had had a long and uncomfortable trip, for he had been confined to the wooden box for over eighteen hours. 他经历了一次漫长而又难受的旅程，因为他在那木箱里闷了18个多小时。 confine表示“把限制起来”，通常与介词to连用： Last we

19、ekend, Toms mother confined him to his room. 上个周末，汤姆的妈妈把汤姆关在了房间里。 8. The man was ordered to pay 3,500 for the cost of the trip. The normal price of a ticket is 2,000! 此人被责令交付旅费3,500英镑，而正常票价是2,000英镑！,Key structures,arrive at/in, reach, get to a number of the fact that be astonished at, on top of a pile of woollen goods admit doing sth. for, since, as, because be ordered to do sth. cost, take, pay for, spendon sth./ in doing sth.,arrive at, unload, wood