新概念英语第二册46课资料.ppt

Lesson 46 Expensive and uncomfortable,,unload ：['ʌn'ləud]卸 （货）,wooden：['wudn]木制的,,extremely：[iks'tri:mli]非常,,occur：[ə'kə:]发生,astonish：[əs'tɔniʃ]使惊讶,,pile ：[pail]堆,,woollen ：['wulən]羊毛的,,goods：[gudz]货物 商品,,discover：[dis'kʌvə] 发现,admit：[əd'mit]承认,confine：[kən‘fain]关在,normal：['nɔ:məl]正常的,Have a dictation,1.她很不情愿地承认了这事实 be very reluctant to 2.哥伦布于1492年发现了美洲Columbus 3. 这是一件及其困难的任务 task 4.我想到要去看看我的老师it occurred to me 5. 商品对发展很重要 6. 不要太担心，一切将会恢复正常的 7. 工人们从一辆轿车上卸货 8. 她有一堆工作要做,admit,He had admitted his rude action. deny sth/deny拒绝承认 doing admit sth/ admit doing sth I admit having lunch.,,confine 关在或局限在某个地方(一个狭小的空间里),The dog is confined in a box. sb was confined to (一定会加 “to” ) sb was confined to the room.,,normal,The normal price is $ 8. Today it is on sale for only $5.,,$8,$5,Enjoy the story,What did the man do in the story ?,The man hid himself in a wooden box before the plane left London to avoid paying the fare to Sydney.,课文内容,When a plane from London arrived at Sydney airport, workers began to unload a number of wooden boxes which contained clothing. No one could account for the fact that one of the boxes was extremely heavy. It suddenly occurred to one of the workers to open up the box. He was astonished at what he found. A man was lying in the box on top of a pile of woollen goods. He was so surprised at being discovered that he did not even try to run away. After he was arrested, the man admitted hiding in the box before the plane left London. He had had a long and uncomfortable trip, for he had been confined to the wooden box for over eighteen hours. The man was ordered to pay $3,500 for the cost of the trip. The normal price of a ticket is $2,000!,课文讲解,1. When a plane from London arrived at Sydney airport, workers began to unload a number of wooden boxes which contained clothing. 当一架来自伦敦的飞机抵达悉尼机场时，工人们开始卸下装有服装的一批木箱。

Unload表示“卸载”的意思是由un+load组成Load做动词既是“装载”的意思，前面加个un－表示“相反的动作”——卸载 Cloth, clothes和clothing比较： 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”的意思比如多穿衣服－wear more clothes；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最后那个clothing是“衣服的总的称呼”，我们可以理解为 “服装”十分正式比如“童装”－children’s clothing；“吃、穿、住”－food，clothing and shelter其谓语动词是单数形式课文讲解,2. 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 account for 有“说明原因”的意思；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。

短语动词 account for的含义为“说明理由”、“作出说明（或解释）”： The bad weather in England accounts for Harrison's 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 How do you account for the battered car? 你如何解释这撞坏的车？,课文讲解,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比如：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表示“因为”；take sth. into account表示“把…考虑进去”等等课文讲解,3. It suddenly occurred to one of 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 （3）open up的含义之一是“打开”： open up boxes／gifts 打开箱子／礼物 When he received the gifts, he opened them up at once. 他收到礼物后立刻就打开了课文讲解,4. He was astonished 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.： Sam appears astonished at the news/the sound. 这消息／声音似乎使萨姆吃了一惊课文讲解,再次来复习lie和lay的区别： ①lie作“躺，卧、处于（位置）”解 时，过去式为：lay,过去分词为：lain； ②lie作“撒谎”解时，过去式为：lied,过去分词为：lied； ③lay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短语比如：Write your name at the top of the page.,课文讲解,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”比如： 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。

课文讲解,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 weekend, Tom's 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, spend…on sth./ in doing sth. 复习介词用法,Homework,1.听读默写46课；（） 2.语法背过抄写一遍 3.练习册L45-46完成 4，试卷完成,Write Lesson 46,,Retell the story:假设你是文中的那个人,arrive at, unload, wooden boxes, contain, account for the fact, extremely heavy, occur to, open up, be astonished at, lying, on top of, discovered, try to run away, be arrested, admi。