1、高二必修5Unit 1 Great ScientistsUsing LanguageCan you name the eight plants Can you name the eight plants in the solar system?in the solar system?1.阅读文章，了解并总结出文章大意。2.学习应用阅读技巧（Reading skills）。3.掌握说服性信函的写作方法。Preview the reading text on Page 7查阅关于Copernicus的资料，了解更多的信息，小组合作，共同分享。Nicolaus CopernicusNicolaus
2、CopernicusBirth:February 19,1473 Death:May 24,1543 Place of Birth:Toru,Poland Career:1491-1494 Studied mathematics at Krakw Academy 1496 Went to Italy to study astronomy and law at the University of Bologna Nicolas Copernicus1497 Began observations of the Sun,Moon,and planets 1514 Wrote Commentariol
3、us,an outline of his astronomical ideas,but did not circulate it widely 1543 Published De Revolutionibus Orbium Coelestium(On the Revolutions of the Celestial)Nicolas Copernicus1.At Copernicus time,Christian Church was in charge of many western countries.TRead the passage quickly,and tell whether th
4、e following statements are true or false.3.Copernicus didnt show his new theory to his friends until he completed it.4.His friends were not interested in his ideas.TF2.Copernicus noticed that observed from the earth,some planets appears in front of or behind the earth.F5.Since he was not afraid of b
5、eing attacked by the Church,Copernicus published his book as soon as he finished working on it.6.Newton,Einstein,and Hawking are all scientists who made contribution to the study of the universe.FTRead the passage carefully and try to draw the two theories of the universe.Before Copernicus theorySho
6、wing Copernicus theoryA diagram showing the solar system with the Earth at its centreA diagram showing the solar system with the Sun at its centreAnalyze the following picture carefully and try to explain how a loop is formed.1).Mao Zedong is the great leader of the Chinese R_.evolution1.Fill in the
7、 blankets with proper words.2).The Invention of the computer caused a r_ in our way of living.evolution3).Sun Zhongsan is a great r_ leader.4).Yuan Longping created a r_ new way of growing rice.evolutionaryevolutionary1).to have a clear meaning No matter how I tried to read it,the sentence didnt mak
8、e sense.It makes sense to take care of your health.2).to be wise course of action2.make sense3.spinspunspin a topa spinning coina spinning wheelspunspinning4.enthusiastic:be interested in Shes very _ singing.We explain our plan,and he is very _.enthusiastic about/overenthusiasticenthusiastic enthusi
9、asm enthusiastically She shows boundless _ for the work.She greeted him _ with a kiss.She is very _ about Eastern music.enthusiasmenthusiasticallyenthusiastic5.cautious:careful to avoid risk be cautious about/of sb./sth.cautiouslyThe bank is very cautious about lending money.银行在贷款方面十分慎重。If you dont
10、like Tom,you may r_ his gift.If you dont think the suggestion is suitable for you,you may r_ it.ejecteject6.reject:refuse to accept rejectan offera possibilitya theoryrefuse to acceptrejectedcandidate applicant Writing 说服性信函首先要符合信函的格式。其次，要具备说服性议论文的特点。一般来说，说服性议论文分四个基本段落：第一段引出话题；第二、三段提出正反两方面的观点，陈述各自理由
11、；第四段总结利弊，表明作者态度。写作任务假如你是高二学生李华，你的一个在外地读书的同学张力给你写信，向你诉说他最近因为身体不好而影响学习的情况，并且坦言自己平时学习忙，很少锻炼。请根据这一情况给张力写一封说服性信函，鼓励他积极锻炼身体，从而为更好地学习打下基础。注意：1.词数80个左右，信的开头和结尾已给出，不计入总词数；2.尽可能运用本单元所学的词汇、句型和语法。Dear Zhang Li，I am sorry to hear that you have been ill for days and hope you have got better now.Sincerely yours，Li
12、 Hua审题谋篇体裁书信话题谈谈身体状况与学习之间的关系时态以一般现在时为主人称以第一人称为主 组词造句词汇1全神贯注于 _ 2对有好处 _ 3有助于 _ 4得出结论_ 5提出 _ be absorbed inbe beneficial to/do good tocontribute todraw a conclusion put forward 组词造句句式你学习如此投入以至于没有时间锻炼了。You have study.You have You have you have (so.that)(so引起的倒装句)_ been absorbed inhad no time for exerci
13、sebeen so absorbed in study thathad no time for exerciseSo absorbed have you been in study that you have had no time for exercise.妙笔成篇Dear Zhang Li，I am sorry to hear that you have been ill for days and hope you have got better now.I feel it would be more beneficial to your health if you could take
14、more exercise in future.1.话题开门见山，不要拖泥带水 You may draw a conclusion that time spent on exercise is wasted.In fact，exercise can contribute to your health and refresh your mind.After one or two hours of exercise you can study better.Only when you have a strong body can you keep on studying without feeli
15、ng bad or ill.2.正反对比论据要正确，陈述理由 So I put forward a suggestion that you take at least one hours exercise every day from now on.I would be more than happy to see you have a stronger body.Sincerely yours，Li Hua3.总结利弊，表明作者态度请完成 Unit1 Great scientists-Using Language 随堂检测！Copernicus theory如何写说服性信函根据所学知识，请在线完成 Unit1 Great scientists-Using Language 课后作业。预习任务：1.学习Unit 2 The United Kingdom 词汇表中单词和短语，并做词性分类。2.Collect some information about the United Kingdom.
