新概念第二册第71课市公开课一等奖省优质课赛课一等奖课件.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,be busy with/doing,catch sight of,charge at,grow quiet,be sure of,by this time,once more,第1页,A famous clock,Big Ben,第2页,大本钟介绍,英国,伦敦,著名古钟或称大本钟,(Big Ben),，是伦敦传统地标。,大本钟从,1859,年就为伦敦城报时，依据格林尼治时间每隔一小时敲响一次，至今快要一个半世纪，尽管这期间大本钟曾两度裂开而重铸。现在大本钟钟声依然清楚、动听。自从,1859,年投入使用后，英国政府每隔五年就要对大本钟实施维护，包含清洗钟体、替换大本钟报时轮系和运转轮系等。,名称由来,大本钟得名于它在,1859,年修建时建造者本杰明爵士,(Benjamin Hall),，故名“大本”。,第3页,One cant put back the clock.,时钟不能倒转。,On the great clock of time there is but one word,“Now.”,在伟大时钟上，只有一个词，就是“现在”,第4页,parliament,第5页,parliament n.,议会，国会,the Houses of Parliament,国会大厦,the British Parliament,英国国会,The British Parliament consists of the House of Lords and the House of the Commons.,英国议会是由上议院和下议院组成。,第6页,erect,v.,建造，建立，成立,The monument was erected to Abraham Lincoln.,纪念碑是为亚伯拉罕林肯建造。,erection,n.,建立,The erection of the hospital is a big mistake.,第7页,accurate adj.,准确,accurate time,准确时间,accurately adv.,准确地，准确地,第8页,observatory n.,天文台,第9页,observe vt.,to see or notice sb/sth,看到,注意到，观察到,The police observed a man enter the bank.,警察注意到一个男人走进了银行,to make a remark,说话；评论,He observed that it was a lovely day.,第10页,check n/v.,检验,n.,支票,第11页,check in,登记,He has just,check,ed,in,at the hotel.,他刚才在旅馆办好住宿手续。,check out,检验出来,第12页,v.,检验,Check up all the windows before you leave the office.,n.,检验,You should have a health check every year.,Have you passed the security check?,n.,支票,Could you hand me the checkbook please?,第13页,tower n.,塔,water tower,水塔,tower bridge,塔桥,第14页,Language points:,第15页,1,、,When you visit London,one of the first things you will see is Big Ben,the famous clock which can be heard all over the world on the B.B.C.,第16页,when,引导时间状语从句。,visit sw.visit Shanghai,one of+,名词复数（前面能够用序数词，最高级等修饰）,one of the most famous singer,you will see,是定语从句，作,things,定语。省略了,that,，只能用,that.,Big Ben,和,the famous clock,同位语,which can be heard,定语从句,can be heard,情态动词被动语态,all over the world,on the B.B.C(British Broadcasting Corporation),第17页,2,、,If the Houses of Parliament had not been burned down in 1834,the great clock would never have been erected.,第18页,If,引导非真实条件句,对现在事情虚拟：,If I were in your position,I would act differently.,If you saw him now you wouldnt recognize him.,if+,从句（普通过去时），主句（,would do,）,对过去事情虚拟：,if+,从句（过去完成时），主句,(would have done,）,If I had worked harder at school,I would have got a better job.,第19页,错综时间下使用方法：过去条件,+,现实情况,If he had taken the doctors advice,he should not be ill now要是当初听了医生话，他现在就不会生病了。,If the doctor hadnt come in time,the patient would be dead by now.,大夫及时到了，病人得救了,。,第20页,“,if,”省略,条件句中,if,在以下情况中可省略：,If+,主,+had/were/should,Had/were/should+,主,If I were in your place,I wouldnt date him.,Were I in your place,I wouldnt date him.,If I had known the plan,I would have given it more careful thought.,Had I known the plan,I would have given it more careful thought.,第21页,Wish,句,I wish that I were as tall as Yao Ming.,I wish I had told you the truth the other day.,第22页,as if/as though,“好像”句,He acted as if he had never lived in England before.,第23页,3,、,Big Ben takes its name from Sir Benjamin Hall who was responsible for the making of the clock when the new Houses of Parliament were being built.,第24页,take its name from,以,命名,The Hubble telescope takes its name from Hubble.,Sir Benjamin Hall sir+,人全名 表示,爵士。,Sir Walter Scott,who,引导定语从句,be responsible for,为,负责,She is my child,and I am responsible for her.,她是我孩子,我对她负责。,the making of the clock=making the clock,when,引导时间状语从句,第25页,4,、,It is not only of immense size,but is extremely accurate as well.,第26页,not only but as well,不但,而且,be+of+n.,用来表示人或物特征。,We are of the same age.,This letter is of great importance.,extremely accurate,极其准确,（副词修饰形容词）,quite sure,十分确信,第27页,5,、,On the B.B.C.you can hear the clock when it is actually striking because microphones are connected to the clock tower.Big Ben has rarely gone wrong.Once,however,it failed to give the correct time.,第28页,strike v.,敲钟，打，打击（,struck,struck),connect to,the clock tower,钟塔,rarely adv.,几乎不,go wrong,（,with sth.),犯错，出故障,fail to do sth.,没有做某事，未推行做某事，失败做某事,give the correct time,给予正确时间,第29页,go wrong,（机器等）发生故障,/,出毛病,My watch/the engine of the car has gone wrong.,Something has gone wrong with my car.,第30页,6,、,A painter who had been working on the tower hung a pot of paint on one of the hands and slowed it down!,第31页,who,引导定语从句,had been doing,过去完成进行时,hang sth.on sth.,a pot of paint,one of the hands,slow down,He slowed his car down while driving in heavy traffic,.,第32页,Questions,第33页,Whats the name of the,famous colock in London?,第34页,1.Big Ben was built _,A.for the B.B.C.B.after a fire,C.In honour of Sir Benjamin Hall,D.long before 1834,2.Accuracy is maintained _,A.By microphones in the clock tower,B.By workmen,C.Because the clock is at Greenwich Observatory,D.By officials who check the clock frequently,第35页,Which radio station can it be heard on?,What happened to the Houses of Parliament in 1843?,How big is the clock?,第36页,Special difficulties:,第37页,official n.,官员，高级官员,official from sw.,来自,官员,have sth.done,使,被,I have my hair cut.,I have the car repaired.,twice a day,一天两次,第38页,official,employee,shop assistant,official:,官员，公务员，高级官员,employee:,雇员，雇工,（包含各个阶层）,shop assistant:,零售店“店员”,salesclerk (,美,),第39页,1.The Customs _ asked me several questions.,2.Over a thousand factory _ went on strike.,3.She works as a _in a clothing store.,4.The _ who served,me was very,helpful.,Practise:,official,employees,shop assistant,第40页,hang-hanged-hanged,v.,绞死，吊死，上吊,hang-hung-hung,v.,悬挂,Im hanging this picture on the wall.,I wonder why she hanged herself.,第41页,1.all over the world 2.the B.B.C.,3.the Houses of Parliament,4.burn down 5.take its name from,6.be responsible for,7.not onlybut also/as well,8.Greenwich Observatory,9.twice a day 10.connect to,11.sth goes wrong,12.fail to do sth,13.a pot of paint,14.slow down,Phrases:,第42页,