新概念英语第二册 Lesson 49 课件 .pptx

The end of a dreamThe end of a dreamNew Concept English IILesson 49AB CWords&ExpressionsPart 1tired realownerspringmattressgustsweepNew wordsNew words1.1 Read the words.courtyardsmashmiraculouslyunhurtglancepromptly1.2 Learn the words.adj.劳累的，厌烦的tiredbe tired of.对对.感到厌烦感到厌烦We were tired of the endless exams.1.2 Learn the words.real adj.真正的for real 严肃的严肃的,认真的认真的 Is this guy for real?这家伙是来真的吗？real 是指是指“实在实在,真实真实”,强调客观存在强调客观存在,而不是想象的、假的而不是想象的、假的,人造的、捏造人造的、捏造的的 His public image is very different from the real person.他在公众心目中的形象与他真实的本人截然不同。actual 指指“实际的实际的,事实的事实的”,强调可行的强调可行的,能成为或正成为事实或行动的事能成为或正成为事实或行动的事,主要指存在、实有或发生的事主要指存在、实有或发生的事 The actual cost was higher than we expected.实际成本比我们预计的要高。1.2 Learn the words.true强调强调“和事实相符和事实相符”,不是杜撰的不是杜撰的,与与 false相对相对 The true consequences will only be known several years hence.真正的后果只有在几年之后才能知道。genuine强调强调“纯正的纯正的”,不掺入其他不掺入其他杂物杂物,是是“地道的，不冒充的地道的，不冒充的”。This isnt a genuine antique youve been done.这不是真正的古董你上当了。1.2 Learn the words.n.弹簧spring1.2 Learn the words.n.春季春季,春天春天;泉水泉水 v.跳跳,蹦蹦 like spring best among the four seasons.四季中我最喜欢春季。spring up 迅速或突然地出现、发展、生长;Spring Festival 春节hot spring 温泉spring ploughing 春耕/题/1.We sometimes have snow_spring.A.with B.in C.atD.to1.2 Learn the words.n.床垫mattressWe had given him a large foam mattress to sleep on.我们给了他一张大海绵床垫用来睡觉。我们给了他一张大海绵床垫用来睡觉。1.2 Learn the words.n.一阵狂风gustA gust of wind blew his hat off.一阵狂风把他的帽子刮掉了。一阵狂风把他的帽子刮掉了。1.2 Learn the words.v.清扫sweep1.2 Learn the words.sweep aside 放放(堆堆)在一边在一边,不予理会不予理会;sweep off 扫去扫去,大量清除大量清除sweep out 打扫干净打扫干净sweep over 从从上面扫过去上面扫过去,(吹过吹过)席卷席卷sweep up打扫打扫(收拾收拾)干净干净a clean sweep 大获全胜大获全胜make a clean sweep of 清偿清偿(除除)掉掉,大换班大换班1.2 Learn the words.sweep,clean这两个词都有这两个词都有“扫扫”之意。之意。sweep指用扫帚等工具清扫指用扫帚等工具清扫 The showroom had been emptied and swept clean.陈列室已经清理出来，打扫干净了。clean含义广含义广,可指用任何方法把污垢清除掉可指用任何方法把污垢清除掉,把物品弄把物品弄干净。干净。Im always having to clean up after the children.孩子们离开以后，我总得打扫一番。1.2 Learn the words.n.院子courtyardThe house is built around a central courtyard.这房子是围绕着中央的庭院而建的。这房子是围绕着中央的庭院而建的。1.2 Learn the words.v.粉碎smash1.2 Learn the words.打碎打碎,摔碎摔碎,(使使)碎裂碎裂 The bed was smashed to pieces.床摔成了碎片。The man smashed a window and got into the room.那人打碎了一扇窗,然后进了房间。The cup smashed on the floor.杯子掉在地板上摔碎了。重击重击,殴打殴打,猛砸猛砸/撞撞 why didnt you smash the man with your fist?你为什么不用拳头狠狠揍那人一顿?A car smashed into the wall.一辆车撞到了墙上。1.2 Learn the words.adv.奇迹般地miraculouslyHe had been miraculously saved from almost certain death.他奇迹般地从死亡线上获救。他奇迹般地从死亡线上获救。1.2 Learn the words.adj.未受伤的unhurtThe car was badly damaged but the occupants were unhurt.汽车严重损坏，但车内人员安然无恙。汽车严重损坏，但车内人员安然无恙。1.2 Learn the words.v.瞥见glance1.2 Learn the words.glance at 看一眼看一眼glance over(through)浏览浏览,粗看粗看take a glance at 匆匆一看匆匆一看 I glanced at my watch and it was nearly midnight.我看了一眼我的表，几乎半夜了。The teacher glanced round the classroom.老师向教室的四周望了望。When Lucy went out,I didnt_whether she had an umbrella or not.A.notice B.glance C.stare D.watch1.2 Learn the words.adv.迅速地promptlyShe deals with all the correspondence promptly and efficiently.她迅速有效地处理全部来往信件。她迅速有效地处理全部来往信件。Warm UpPart 2Click the rectangle to play the video.2.1 Listen,repeat and check.What did a young man in Teheran buy for the first time in his life?What did a young man in Teheran buy for the first time in his life?Was Was the the whether whether hot hot or or cold?cold?Did Did he he sleep sleep on on the the roof roof of of his his house house or or not?(because)not?(because)Was Was the the bed bed swept swept off off the the roof roof during during the the storm storm three three nights nights later later or or not?not?Was Was the the man man unhurt,unhurt,or or was was he he seriously seriously injured?injured?Was Was he he still still on on his his mattress or not?(not onlybut)mattress or not?(not onlybut)Was Was the the bed bed in in pieces pieces or or not?not?Did Did he he carry carry the the mattress mattress indoors indoors or or not?not?Where Where did did he he put put it?it?Did Did he he go go back back to to sleep sleep or or did did he he stay stay awake?(Asand)awake?(Asand)1 12 23 34 45 52.2 Retell the story.Tired of sleeping on the floorTired of sleeping on the floor,a young man in,a young man in Teheran Teheran saved upsaved up for years to buy a real bed.for years to buy a real bed.2.1 Listen,repeat and check.01tired引导的分词短语作原因状语,省略了开头的being,be tired of 和主语a young man 是主动关系,所以用现在分词。being构成的现在分词短看作状语可以省略being.Being interested in English,he studied very hard.save up是积蓄的意思2.1 Listen,repeat and check.For the first timeFor the first time in his life,he became the in his life,he became the proudproud owner of a bed which had owner of a bed which had springssprings and a and a mattressmattress.02for the first time in ones life 平生第一次 我平生第一次乘小汽车旅行。I traveled in a car for the first time in my life.他自豪地成为一个孩子的父亲了。He became the proud father of a baby.他们家以他为自豪。His family is proud of him。他是他们家的骄傲。He is the pride of his family.2.1 Listen,repeat and check.Because the weather was very hot,he carried the bed Because the weather was very hot,he carried the bed on toon to the roof of his house.the roof of his house.03on to(onto)与in to(into)类似，用于表示动作方向而不用于表示静态的位置，不但有“去”的概念还有把它放到上面的概念。onto/on to有时可用on代替,但表示位置的on不可用onto代替:Lift it on to the cart.把它抬到货车上去。I put the pen onto/on the table.我把钢笔放在桌子上面。The pen is on the table.(不能用onto/on to）钢笔在桌子上。2.1 Listen,repeat and check.He slept very well for the first two nights,but on He slept very well for the first two nights,but on the third night,a storm the third night,a storm blew upblew up.04blow up刮大风 The wind is blowing up.爆炸 The retreating German army tried to blow-up all the bridges on the Rhine River.发脾气或发火 I really blew up when I learned that my girlfriend was going out with another man.2.1 Listen,repeat and check.He slept very well for the first two nights,but on He slept very well for the first two nights,but on the third night,a storm the third night,a storm blew upblew up.04blow up给气球吹气-给排球和汽车轮胎打气 I have to stop at the gas station to blow up my front tires.放大照片 Id like 8 by 10 blow-ups of these negatives,please.我想把这些底片放大8到10倍。2.1 Listen,repeat and check.A gust of wind swept the bed off the roof and A gust of wind swept the bed off the roof and sent it sent it crashing into the courtyard belowcrashing into the courtyard below.05 crashing into the courtyard below是现在分词短语，作宾语补足语。crash(不及物动词)直接用主动形式，smash(及物动词)可用被动。一个句子中不能出现两个动词,如果出现了两个动词,要用and 或but连接;或者把其中一个作为非谓语动词to do(表目的),-ed(表被动),-ing(表主动)。2.1 Listen,repeat and check.单句改错：1.Altough we allow tomato plants to grow in the same place year after year,but we have never had any disease or insect attack problems.2.As she gave it to me,when the phone rang and she went to answer it.3.He had a deep voice,which set him apart from others in our small town,he was strong and powerful.4.Some friends of his go to see him everyday,they take him lots of books and fresh fruit.5.My name is zhanghong and 20 years old.6.In order to make sure all of us are in good health,and she makes specific plans for me.andandIm2.1 Listen,repeat and check.The young man did The young man did not not wake up wake up until until the bed the bed had struck the ground.had struck the ground.06not.until表示“直到才”，until前面没有not时，与表示一段时间的“持续动词”连用;有not时,常用表示某一时间点的动词(或瞬间动词)连用。Ill stay here until Monday.我要在这儿呆到星期一。I wont leave until Monday.我要到星期一才离开。2.1 Listen,repeat and check.not until的倒装与强调结构的倒装与强调结构1)当not until位于句首时，句子要倒装。其结构为:Not until+从句/表时间的词+助动词+(主句)主语+谓语+.。直到老师进来学生们才停止讲话。Not until the teacher came in did the students stop talking.直到下周才开运动会。Not until next week will the sports meet be held.2)not until的强调结构为:It is/was not until+从句/表时间的 词+that+.It was not until the teacher came in that the students stopped talking.It is not until next week that the sports meet will be held.2.1 Listen,repeat and check.Although the bed was Although the bed was smashed to smashed to pieces,the pieces,the man was miraculously unhurt.man was miraculously unhurt.07smash sth.into pieces把摔成碎片。The elephant smashed through the trees.大象在树林中横冲直撞。crash v.受挤压而变碎撞碎，猛使破碎;迫降;发出巨响。The egg is easy to crash。鸡蛋很易碎。The plane crashed(into the mountain).飞机撞毁(在山上)了。cut sth.into pieces 切碎,剪碎tear sth.into pieces撕碎。break v.打碎 crack v.裂开不碎to pieces粉碎地，成碎片地。The cup was broken to pieces.茶杯摔碎了。2.1 Listen,repeat and check.When he When he woke upwoke up,he was still,he was still on the mattresson the mattress.08wake up2.1 Listen,repeat and check.Glancing at the bits of wood and metal that lay Glancing at the bits of wood and metal that lay around himaround him,the man sadly picked up the mattress the man sadly picked up the mattress and carried it into his house.and carried it into his house.09-1glancing 为现在分词,它引导的短语相当于一个时间状语从句。After he glanced at.glance和主语the man是主动关系。2.1 Listen,repeat and check.After he had After he had put put it it on on the floor,he promptly the floor,he promptly went to sleepwent to sleep again.again.10put ongo to sleepFunctional GrammarGraPart 3如在句子中嵌入另一个句子？3.1 Think about the question.When he woke up,he was still on When he woke up,he was still on the mattress.the mattress.3.2 Read and say the number.After he has put it on the floor,he After he has put it on the floor,he promptly went to sleep again.promptly went to sleep again.Although the bed was smashed to pieces,Although the bed was smashed to pieces,the man was miraculously unhurt.the man was miraculously unhurt.3.2 Read and say the number.Tired of sleeping on the floor,a young man in Tired of sleeping on the floor,a young man in Teheran saved up for years to buy a real bed.Teheran saved up for years to buy a real bed.3.3 Draw the conclusions.连接两个句子的方法：1）在其中一个句子前加连词2）将其中一个句子变成词组When he woke up,he was still on the mattress.he woke up,he was still on the mattress.After he has put it on the floor,he promptly went to sleep again.he has put it on the floor,he promptly went to sleep again.Although the bed was smashed to pieces,the man was miraculously unhurt.the bed was smashed to pieces,the man was miraculously unhurt.Tired of sleeping on the floor,a young man in Teheran saved up for sleeping on the floor,a young man in Teheran saved up for yearsyears to to buy a real bed.buy a real bed.3.4 Draw the conclusions.一一.主从复合句主从复合句(一一)概念概念主从复合句由主句(Main Clause)与从句(Subordinate Clause)两部分组成。其中.从句充当主句的某个句子成分(主语、宾语、补语、状语、同位语等)。(二二)种类种类主从复合句有三类:1.名词性从句。分为主语从句,表语从句、宾语从句、同位语从句等。2.定语从句。分为限定性定语从句、非限定性定语从句、双重定语从句。3.状语从句。分为时间状语从句、地点状语从句,原因状语从句、方式状语从句,结果状语从句、目的状语从句,条件状语从句、让步状语从句。3.4 Draw the conclusions.二、分词二、分词()()(一一)分词的形式和意义分词的形式和意义 英语中的分词有两种:现在分词和过去分词。分词具有形容词、副词和动词的特征。现在分词可以带状语或宾语,过去分词可以带状语,构成分词短语。分词或分词短语在句中可以作定语、表语、补语或状语。分词的否定结构就是在分词前加not。3.4 Draw the conclusions.(二二)分词作状语分词作状语 分词作状语可以表示时间、原因、条件、结果,让步和方式等情况(经常可以转换成相应的状语从句),通常放在句首或者句尾(作状语的分词与主句之间往往用逗号隔开),在正常情况下分词的逻辑主语就是主句的主语。1 1作时间状语作时间状语 Working in the factory(=While he worked in the factory),he was an advanced worker.在工厂工作时,他是一名先进工人。Heated by an alcohol burner(=While it is heated by an alcohol burner)，water can be changed into steam.水被酒精灯加热后可以变成水蒸气。3.4 Draw the conclusions.2 2.作方式状语作方式状语(表示伴随的动作表示伴随的动作)He stayed at home,cleaning and washing.他待在家里,又擦又洗。She sat speechless,confused by what was going on.她一声不吭地坐着,完全不明白究竟在发生什么事。3作原因状语作原因状语 Not having heard from her son for a long time,the mother,worried a great deal.由于长时间没有收到儿子的信,母亲非常焦急。Given advice by the famous detective,the young lady was no longer afraid.有了著名侦探的指点,这位姑娘不再害怕了。3.4 Draw the conclusions.4 4.作结果状语。作结果状语。He dropped the glass,breaking it into pieces.他把杯子掉了,结果摔得粉碎。It rained for two weeks,completely ruining our holiday.雨下了两个星期,把我们的假期都毁了。5 5.作条件状语。作条件状语。Playing all day,you will waste your valuable time.要是整天玩,你就会浪费宝贵的时间。Taken in time,the medicine will be quite effective.吃得及时,这药会非常有效。3.4 Draw the conclusions.6作让步状语。作让步状语。Considered as a building material,wood is not very strong.木材可以用作建筑材料,但不很结实。Raining heavily,it cleared up very soon.虽然雨下得很大,但不久天就晴了。We had an anxious couple of weeks _ for the results of the experiment.A.wait B.to be waitingC.waitedD.waiting3.4 Draw the conclusions.(三三)分调作宾语补足语分调作宾语补足语动词hear,see,watch,find,have,get,feel,keep等经常用分词作宾语补足语。I found him lying on the grass.我发现他躺在草地上。He saw the ground covered with snow.他着到地上覆盖着雪。In the dream Peter saw himself _ by a fierce wolf,and he woke suddenly with a start.A.chased B.to be chased C.be chased D.having been chasedPractice makes perfect!5.3 Shout the slogan.