外研版高中英语必修3：Module 2 Period Three课件

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1、Module 2 Developing and Developed Countries,单元语法连词,内容索引,Period Three Grammar & Writing,单元写作Writing a description comparing two places,单元语法 连词,.用but，however，although或while完成课文原句 1.Norway is at the top of the list， the US is at number 7. 2.The UK is in the thirteenth position， China is in the middle o

2、f the list. 3.In the last ten years in China，150 million people moved out of poverty.，the challenges are still great.,语法感知,语法导学,while,while,However,4.The report shows that we are making some progress that we need to make greater efforts. 5. developed countries give some financial help，they need to g

3、ive much more.,but,Although,.用括号中的连词连接两个句子,1.She likes bread and milk a little.She doesnt like eggs at all.(but) _ 2.He said he would come.He didnt.(though) _ 3.The old man has met many difficulties in his life.They did not seem to have an effect on him.(although) _,She likes bread and milk a little

4、 but she doesnt like eggs at all.,Though he said he would come，he didnt.,Although the old man has met many difficulties in his life，they did not seem to have an effect on him.,4.Tom planned to move to Beijing.Later，he decided not to leave here.(however) _ 5.It is hot in summer here.It is not cold in

5、 winter.(while),Tom planned to move to Beijing.Later，however，he decided not to leave here.,It is hot in summer here while it is not cold in winter.,一、表示转折关系的并列连词 1.however however是连词，意为“然而，不过”，它的语气比but弱，不直接引出相反的意见，可放于句首或句中，且通常用逗号与句子其他成分隔开。如： You will be lucky if he lets you go without a ticket.Howev

6、er，this does not always happen. 如果他不给你开罚单就让你走，那是你运气好。不过，这种事是不常有的。 Id like to go with you；however，my hands are full. 我很想和你一块儿去，可是我很忙。,语法精析,2.but but是连词，意为“但是”，用来引出相反意见或不同情况，常用于口语中。如： Id asked everybody but only two people came. 每个人我都请了，却只来了两个人。 3.while while是连词，意为“却，然而”，表示对比或用于引出相反的情况。如： You like pla

7、ying tennis，while I like reading. 你爱打网球，而我爱看书。,二、表示让步关系的从属连词 1.although与though (1)这两个词意思相同，通常可以换用，但although语气较重，通常放在句首，并用于正式场合。如： Id quite like to go out，although/though it is a bit rainy. 虽然下着小雨，但我还是很想出去。 Although/Though it is snowing，it is not very cold. 虽然下着雪，但天并不是很冷。,(2)though作“尽管”讲，引导的让步状语从句可以倒

8、装，但although没有这种用法。如： Poor though he is，he is happy. 尽管很穷，但他很开心。 Child though she was，she drew wide audiences. 尽管她还是个孩子，却吸引了大批观众。(child前不用冠词a) (3)although只用作连词，而though除作连词外，还可用作副词，常置于句末；句子较长时，也可置于句中。如： Hes a bad manager.Theres no reason，though，to dismiss him. 他是个差劲的经理，然而还是没有理由免他的职。,(4)although和though

9、用作连词时不能和but连用，但可以和yet，still等连用。如： Although he lives alone，yet he is happy.(He lives alone，but he is happy.) 虽然独自生活，但他很开心。,2.as as引导的让步状语从句要使用倒装语序。从句结构为：名词/形容词/副词/动词as主语谓语。如： Cold as it was，he went on working. 尽管天气冷，可他仍继续工作。 Fast as you read，you cant finish the book in three days. 尽管你读得快，你也不可能在三天内读完这

10、本书。,3.while while引导让步状语从句，意为“虽然；尽管”，置于句首。如： While I am willing to help，I do not have much time available. 尽管我愿意帮忙，但是我没有很多时间。 While he likes the big house very much，he cant afford it. 虽然他很喜欢那所大房子，但他买不起。,.用适当的连词填空,高考链接,1. birds use their feathers for flight，some of their feathers are for other purpose

11、s.(2017北京) 2. some people are motivated by a need for success，others are motivated by a fear of failure.(2016江苏) 3. online shopping has changed our life，not all of its effects have been positive.(2016浙江),Although/Though/While,While/Though/Although,While/Though/Although,4.He is a shy man， he is not a

12、fraid of anything or anyone.(2015北京) 5. the students came from different countries，they got along quite well in the summer camp.(2015福建) 6. the job takes a significant amount of time，most students agree that the experience is worth it.(2015湖南) 7.I dont really like the author， I have to admit his boo

13、ks are very exciting.(2014山东),but,While/Although/Though,Although/Though/While,although/though,8.Theres no way of knowing why one man makes an important discovery another man，also intelligent，fails.(2013新课标全国) 9.I was glad to meet Jenny again， I didnt want to spend all day with her.(2013新课标全国) 10.Hot

14、 the night air was，we slept deeply because we were so tired after the long journey.(2012陕西),while,but,as/though,.单句改错(每小题仅有1处错误),1.At the end of our trip，I told my father that I planned to return every two years，but he agreed.(2018全国，短文改错) 2.Before getting into the car，I thought I had learned the in

15、structors orders，so once I started the car，my mind went blank. (2017全国，短文改错),and,but/yet,3.Though not very big，but the restaurant is popular in our area. (2016全国，短文改错) 或Though not very big，but the restaurant is popular in our area. 4.If we stay at home，it is comfortable but there is no need to spend

16、 money. (2016全国，短文改错),yet,and,5.Both Dad or I planned to do something on Mothers Day. (2016四川，短文改错) 6.We ran to escape but fortunately no one was injured. (2014陕西，短文改错) 7.A passenger realized he couldnt find his ticket but became quite upset. (2014浙江，短文改错 ),and,and,and,8.I wanted to give up，and my g

17、randfather told me to wait a little longer. (2013陕西，短文改错) 9.The assistant was clearly as embarrassed as my sister，for I just thought it was funny！(2010陕西，短文改错),but,but/yet/while/and,.选择适当的连词填空,达标检测,1.I thought wed be late for the concert， (so，but) we ended up getting there ahead of time. 2.I wonder

18、how much you charge for your service. The first two are free (when，while) the third costs 30. 3.John saves his money， (while，though) George spends all he gets. 4.Id love to come (while，but) I cant make it till 8 oclock.,but,while,while,but,5. (before，while) Im writing this，you can be doing something

19、 else. 6. (whether，though) times were changed，Bursley was still Bursley. 7.The south of the country grows richer， (though，while) the north grows poorer. 8. (though，as) he is very old，he is healthy.,While,Though,while,Though,9.In some places women are expected to earn money (but，while) men work at ho

20、me and raise their children. 10.He likes drawing， (however，but)，his parents dont allow him to learn it.,while,however,.单句改错(每小题仅有1处错误),11.His son is hard-working when his daughter is very lazy. 12.Although they did a lot of work that day，but they were in high spirits.13.He had failed many times，howe

21、ver he didnt lose heart. 14.Angry although she was，she managed to speak calmly. 15.While he loves his students，however he is very strict with them.,while/but,或Although they did a lot of work that day，but they were in high spirits.,yet,but,as/though,.语法填空,(2017福建师大附中高一期中) Everyone had a childhood.And

22、 childhood experiences are often very funny.Children often make us 16. (laugh).Its true 17. children can make a family full of laugher.,laugh,that,I often recall my childhood，the years 18. many interesting things happened.When I was a two-year-old child，both my parents were always very busy with the

23、ir work.My mother worked 19. a sales manager in a company while my father served in 20. army.So I lived with my grandma in a village.I was always waiting for my parents at home. Once my father 21. (send) us a photo of his in a soldiers uniform，which was posted on the table 22. (remind) me of him.,wh

24、en,as,the,sent,reminding,Once my mother came to see me and we went 23. (shop) together.On the way we saw a group of soldiers.And when I saw them，I became very 24. (excite).I said in a ringing voice pointing to 25. ，“This is my father，and this is my father，and that is my father，too！” My mother said s

25、he would remember that moment all her life.,shopping,excited,them,单元写作 Writing a description comparing two places,技法点拨,对比类文章实际上是让学生对对比的地点、事物等进行描写、说明。写对比类文章时把两个事物描述清楚即可，但是需要注意描写的顺序。一般来说有两种顺序：第一种是分开描述两个事物，把其中一个写完之后，再写另一个；第二种是同时描述两个事物，就某一方面进行对比。 对比类写作的常用类型： 1.今昔对比：文章通常用一般现在时和一般过去时。 写作格式：主题句对过去情况的描述对现在情

26、况的描述总结句。,写作指导,2.正反观点对比：文章通常采用同一种时态。 写作格式：提出问题介绍两种不同的观点对两种不同观点的论据逐项进行对比结尾加上自己的观点并阐明理由。 3.数据分析对比：文章通常用一般现在时和一般过去时。 写作格式：提出所要说明的现象数据对比得出结论。,1.There are many similarities and differences between them. 2.However，they are different/similar in. 3is located in.，while.lies in. 4.It has.in common with. 5.In a

27、 word，both of the two cities are beautiful and attractive. 6.表示相同点的结构： be similar in/like/just as/the same as.,常用表达,7.表示不同点的结构： but/differ from/on the contrary/by contrast/however/unlike/on the opposite side/while/be different from./compared with.,假如你是李华，在英国伦敦深造已经一年，现在用英语给国内的好友李明写一封100词左右的电子邮件，谈一谈伦敦

28、与北京的异同。 要点如下： 伦敦：汽车靠左行；很多人开车上班；阴天多；每周工作五天；懂汉语的人少；学生学习轻松。 北京：汽车靠右行；多数人乘公交车或地铁上班；晴天多；每周工作五天；懂英语的人多；学生学习勤奋。,典题示例,写作要求是写一篇对比北京与伦敦的文章。写作时应注意下面几点： 1.确定文体：对比类文章属于说明文，注意描写的顺序。 2.主体时态：文章应以一般现在时为主。 3.主体人称：人称应该以第三人称为主。,审题谋篇,_ _ _ _ _ _,联想词汇,要点词句,1.深造 2.在左/右边 3.比更好 4.正如 5.充分利用 6.努力学习,further study on the left/r

29、ight side be better than just as make full/good use of work hard at ones lessons,句式升级,1.自从我来伦敦深造已经一年了。I came to London for further study.(简单句)I came to London for further study.(It be一段时间since从句),a year ago,It is a year since,2.这里很多人开车上班，而在北京，多数人乘公交车或地铁上班。Many people here go to work by car， most peo

30、ple in Beijing go to work by bus or by underground.(并列连词)Many people here go to work by car. ，most people in Beijing go to work by bus or by underground.(并列连词),while,However,连句成篇,How time flies！It is a year since I came to London for further study. Now I want to tell you some similarities and differ

31、ences between London and Beijing. Here cars are driven on the left side of the road，but in our country on the right side.Many people here go to work by car，while most people in Beijing go to work by bus or by underground.,Dear Li Ming，,The climate of Beijing is much better than that of London.The we

32、ather in Beijing is fine for long periods，but London has so many cloudy days. People here work five days a week just as in Beijing.Students here dont make full use of their time and very few people know Chinese. Students in Beijing work hard at their lessons and many people can speak English.,Thats all.Best wishes to you. Yours， Li Hua,