人教必修五-unit1-Using-langua课件

Unit 1 Using languageCopernicus Revolutionary Theory高二人教新课标版必修五高二人教新课标版必修五1Unit 1 Using language高二人教新课标版Nicolaus Copernicus born:in Poland in 1473 died:May 24,1543 2Nicolaus Copernicus born:in He was one of the first scientists to use mathematical observations to collect information.He believed the sun is the center of the universe and the earth and other planets went around it.3He was one of the first 3or？Which is the center of the solar system?4or？Which is the center of the Before Copernicus theory Copernicus theorySunearthearthSunDraw the two theory of the universe5Before Copernicus theory Main idea of each paragraphthe background of Copernicus studythe cause of Copernicus studythe procedure(过程过程)of Copernicus studythe result of Copernicus studypara 1para 2 para 3para 4para 5Copernicus theory replaced the Christian idea and proved correct.6Main idea of each paragraphtheCareful readingRead the text carefully,then answer these questions.7Careful readingRead the text cBecause the powerful Christian Church would have punished him for even suggesting such an idea.2.What was his theory about?(Para 1)All his mathematical calculations led to the same conclusion:that the earth was not the centre of the solar system.Only if you put the sun there did the movements of the other planets in the sky make sense.1.Why would he not tell about his theory?(Para 1)8Because the powerful Christian3.What had the astronomers noticed in the sky?(Para 2)They had noticed that some planets in the sky seemed to stop,move backward and then go forward in a loop.Others appeared brighter at times and less bright at others.4.When did Copernicus complete his theory?(Para 3)Between 1510 and 1514 he worked on it,gradually improving his theory until he felt it was complete.93.What had the astronomers noSummary Copernicus was _ because he found theearth was not the centre of the solar _.Only if you put the sun there did the _ of the other planets in the sky _.He kept improving his new theory until he felt it was _ in 1514.He suggested that the earth was _ as it went round the sun.confused systemmovementsmake pletespinning10Summary Copernicus was _His friends were _ and encouraged him to publish his ideas,but Copernicus was _ he didnt want to be_ by Christian Church.In fact,he was right.The Church _ his theory,saying it was against Gods idea.enthusiasticcautiousattackedrejected11His friends were _ a12Language points121.原句：Only if you put the sun there did the movements of the other planets in the sky make sense.only if 只要只要.,只有只有.位于句首时，主句用部分倒装。位于句首时，主句用部分倒装。Eg.只有用这种方式工作，你才能够成功。只有用这种方式工作，你才能够成功。Only if you work in this way will you be able to succeed.回顾：回顾：Only+状语置于句首，句子用部分倒装。状语置于句首，句子用部分倒装。Only in this way can you learn English well.131.原句：Only if you put the sun 拓展：拓展：If only+句子。句子。“要是要是.该多好啊！该多好啊！”用来用来表示一个不可能实现的愿望或假设，句子要用虚拟表示一个不可能实现的愿望或假设，句子要用虚拟语气。语气。Eg.If only you had told me earlier.14拓展：If only+句子。“要是.该多好啊！Only when _ the truth,_ to realize that she was wrong.A.did Mary hear;did she begin B.Mary hear;she began C.did Mary hear;she began D.Mary heard;did she beginD15 Only when _ the truth,_2.make sense 讲得通；有意义Eg.他话不多，但言之有理。He doesnt talk much,but what he says makes sense.拓展：make no sense(to sb)没意义；讲不通 make sense of 理解；明白 a sense of humor/direction/achievement 幽默/方向/成就感 in a sense 在某种意义上 in no sense 决不(置于句首时，句子部分倒装)There is no sense in doing sth.做某事没道理/意义。162.make sense 讲得通；有意义16完成句子1.What he says _.2.Can you _ this poem?3.What you say is true _.4.That _ me.5._ will I forgive you.6._ in getting upset about it now.makes(no)sensemake sense of in a sensemakes(no)sense toIn no senseThere is no sense 17完成句子makes(no)sensemake sense3.完成句子1.What he said _ my curiosity.2.She _ early in the morning.3.She _ her finger to her lips as a sign for silence.4.A new difficulty has _.arouseroseraisesarisenrise rose risenarise arose arisenarise,rise,raise183.完成句子arouseroseraisesarisenr表示表示对过去的某种情况进行猜测对过去的某种情况进行猜测或或本来要做某事却因某种原因未做成本来要做某事却因某种原因未做成，通常用来说明某一情况，但不象通常用来说明某一情况，但不象should或或ought to 那样含有责备之意。如：那样含有责备之意。如：would have done 4.原句：Yet he could not tell anyone about his theory as the powerful Christian Church would have punished him for even suggesting such an idea.19表示对过去的某种情况进行猜测would have done I guess the poet would have been about 20 when she wrote the poem.Another worker wouldnt have acted like that.2)相关知识总结：相关知识总结：neednt have+过去分词，表示做了不必过去分词，表示做了不必做的事，译为做的事，译为“其实没必要其实没必要”should have+过去分词过去分词,表示应该做某事表示应该做某事但实际上未做但实际上未做,译为译为“本应该本应该”should not have+过去分词过去分词,表示本不应该表示本不应该做某事但实际上做了做某事但实际上做了,译为译为“本不应该本不应该”20I guess the poet would have be 5.work on 1)从事从事She is working on a new novel.(=She is writing a new novel.)2)继续工作继续工作Theyll work on till sunset.他们将继续工作，直到日落。他们将继续工作，直到日落。3)致力于致力于He has been working on a new novel for over a year now.近一年多来，他一直在写一部新小说。近一年多来，他一直在写一部新小说。21 5.work on 1)从事She is workiwork on,work at,work out,work withn nwork on从事于.n nwork at从事于.n nwork on sth.是具体地改变宾语，近似于invent，make。而 work at 却不能改变宾语，近似于discover，study.n nHe has been working on a new novel for over a year now.n nHe is working at English Grammarn nwork out 解决，算出n nwork with与.共事，对.有效22work on,work at,work out,plete vt.&adj.完成；完整的，完成的完成；完整的，完成的 The workers havent completed the house yet.(vt.)When will the work be complete?(adj.)complete,finish,end,closecomplete表示完成比较重大的工程项目表示完成比较重大的工程项目finish 完成，普通用语完成，普通用语 finish doing sth.end 结束，终止（会议比赛影片等）结束，终止（会议比赛影片等）eg.The war ended in 1945.close 关闭关闭 close the door come to a close=be plete vt.&adj.完成；完整7.He placed a fixed sun at the centre of the solar system with the planets going round it and only the moon still going round the earth.他把太阳固定在太阳系的中心位置上他把太阳固定在太阳系的中心位置上,而行星而行星则围绕着太阳转则围绕着太阳转,只有月球仍然绕着地球转。只有月球仍然绕着地球转。with+宾语宾语+宾语补足语的结构宾语补足语的结构,在句中作状语在句中作状语现将其基本形式归纳如下：现将其基本形式归纳如下：247.He placed a fixed sun at th(1)With+n./pron.+(1)With+n./pron.+介词短语介词短语介词短语介词短语 He sat there He sat there withwith a smile a smile on his face.on his face.(2)With+n./pron.+(2)With+n./pron.+副词副词副词副词 WithWith Mr.Smith Mr.Smith awayaway,weve got more room.,weve got more room.(3)With+n./pron.+(3)With+n./pron.+不定式不定式不定式不定式 With With so much work so much work to doto do,he could not go home.,he could not go home.(4)With+n./pron.+(4)With+n./pron.+现在分词现在分词现在分词现在分词 The street was quiet The street was quiet withwith no buses no buses running.running.(5)With+n./pron.+(5)With+n./pron.+过去分词过去分词过去分词过去分词 In came a man In came a man with with his hands his hands tied backtied back.(6)With+n./pron.+(6)With+n./pron.+形容词形容词形容词形容词 He wore a shirt,He wore a shirt,withwith the neck the neck openopen,showing,showing his bare chest.his bare chest.25(1)With+n./pron.+介词短语25运用运用with的复合结构翻译以下句子的复合结构翻译以下句子:1.开着窗户，他离开了教室。开着窗户，他离开了教室。He left the classroom _2.灯开着，他睡着了。灯开着，他睡着了。He fell asleep _5.她躺在草地上，眼睛望向天空。她躺在草地上，眼睛望向天空。She lay on the grass _26运用with的复合结构翻译以下句子:26If you were Nicolaus Copernicus,would you have hidden your theory for so many years?27If you were Nicolaus Copernicu28DebateYes/No 28 As a scientist,one should be brave.But Copernicus was afraid of being attacked by the Christian Church.So he had hidden his theory for so many years.What do you think of this?Agree:1.He was cautious.If he had published his ideas,he would have been killed just as Bruno who was burned to death because his theory was against the Christian Church.29 As a scientist,one should b2.Every time when a new idea appears,there are always rejections.Its normal.Scientists should have patience to spread their truth.3.It made no sense for him to publish his theory in a hurry.He was just cautious not a coward.He should protect himself first.302.Every time when a new idea 结束语当你尽了自己的最大努力时，失败也是伟大的，所以不要放弃，坚持就是正确的。When You Do Your Best,Failure Is Great,So DonT Give Up,Stick To The End31结束语31感谢聆听不足之处请大家批评指导Please Criticize And Guide The Shortcomings演讲人：XXXXXX 时 间：XX年XX月XX日 32感谢聆听演讲人：XXXXXX 时 间：XX年