英语选修6人教新课标UNIT3 A HEALTHY LIFE（名师导学）同步PPT：PERIOD 3.ppt

1、配人教版 英语 选修6Period 3Grammar配人教版 英语 选修6一、品味语法1Who is knocking at the door?谁在敲门？Its me.我。2My key is missing；I cant find it anywhere.我的钥匙不见了，到处都找不到。it的用法()配人教版 英语 选修63Whats this?这是什么？Its a map of China.一张中国地图。4Its very cold today.今天天气很冷。配人教版 英语 选修65Its very important to keep a balanced diet.平衡膳食是很重要的。6H

2、e found it pleasant that he worked with us Chinese.他和我们中国人一起工作，他感到很开心。7I would appreciate it if you could come to my birthday party.如果你能够来我的生日派对的话，我将十分感激。配人教版 英语 选修6二、讲解归纳1it作为人称代词代替上文提到的无生命的东西、事物或情况，也可指幼儿或动物。A bird landed on my window.It chirped and danced.一只鸟落在了我的窗上，它又叫又跳。配人教版 英语 选修62it作“这，那”解，指心目

3、中或上下文中的人或事；it在句首完全是句法结构的需要。Yang Liwei was the first Chinese to be sent up into space.It made the Chinese proud.杨利伟是第一位被送上太空的中国人，这使中国人感到骄傲。配人教版 英语 选修63it可以表示天气、时间、距离、环境、情况等，这时的it不指某个具体的东西，没有明确的含义，译成汉语时可不必译出来。Its time for supper.Have you got anything to eat?到吃晚饭的时间了，准备好吃的了吗？配人教版 英语 选修64it作形式主语时，it没有具体

4、意义，只是帮助真正的主语移至句子末尾，使句子显得平稳一些。能借it移至句子末尾的主语有三种：一种由不定式表示；一种由动名词表示；一种由从句表示。(1)Itis/was形容词(for sb)动词不定式短语It is necessary for older people to understand what they think and feel.对老人来说，能够理解他们的感受是有必要的。配人教版 英语 选修6(2)Itis/was形容词of sb动词不定式短语Its clever of you to do it like this.你这样做很聪明。(3)It系动词(be动词除外)形容词动词不定式

5、短语It seemed impossible for him to return before six.他六点前回来看起来不可能。配人教版 英语 选修6(4)Itis/was形容词/名词动名词Its a waste of time doing the work.做这份工作是浪费时间。(5)Itis/was形容词从句It is certain that he will attend the meeting.他会参加这次会议，这件事是确定的。配人教版 英语 选修6【温馨提示】It is clear(plain，true，sure，obvious，certain)thatclause(从句用陈述语气

6、)(6)It is/was ones turn(duty，pleasure，a pity，great fun，a habit，time，a rule，a shame，no wonder)to do sthIts your turn to be on duty tomorrow.明天该你执勤了。(7)Itis/was名词词组thatclauseIts a pity that he cant swim at his age.在他这个年龄还不会游泳真遗憾。配人教版 英语 选修6(8)Itis过去分词thatclauseIt is reported that there will be a conce

7、rt this Saturday night.据报道这个星期六晚上有一场音乐会。(9)It takes(sb)some time to do sthIt takes about half an hour to get to the airport.到机场大概需要半小时。(10)It cost/costs sb some money to do sthIt cost$2 million to build the hospital.修建这座医院花费了200万美元。配人教版 英语 选修6(11)It动词主语从句It struck me that everyone was unusually sile

8、nt.每个人都非同寻常的安静，这一点打动了我。(12)It is/has been/wassome timesinceclauseIt is/has been years since we parted in the West Point.我们从西点军校分手后有很多年了。配人教版 英语 选修6(13)Itbe具体时间when It was 11：00 when they arrived at the factory.他们是11点到达的工厂。(14)It was(not)some timebeforeclause和It will(not)besome timebeforeclauseIt was

9、 some time before I realized the truth.过了很长一段时间我才悟出真相。配人教版 英语 选修65it作形式宾语：在英语中，如果一个及物动词后接一个由不定式、动名词短语或从句担任的宾语，后面接宾语补足语时，通常用it作形式宾语，把真正的宾语放到宾补后面。I find it hard to learn gymnastics.我发现学体操很难。I believe it no use reading without understanding.我认为读书不加理解是没用的。配人教版 英语 选修6.把下列各句转换成用it作形式主语的句子1To say is easy，b

10、ut to do is difficult.【答案】It is easy to say，but it is difficult to do.2He was clever to say so.【答案】It was clever of him to say so.3Trying again is of no use.【答案】It is no use trying again.配人教版 英语 选修64Some people say that more than 90,000 people died in the earthquake.【答案】It is said that more than 90,

11、000 people died in the earthquake.5When and where to hold the meeting hasnt been decided.【答案】It hasnt been decided when and where to hold the meeting.配人教版 英语 选修6.完成句子1怨天尤人是没用的。It is _.【答案】no use complaining2学好英语很有必要。It is necessary _.【答案】to learn English well配人教版 英语 选修63是我们上床睡觉的时候了。Its about time th

12、at _.【答案】we went/should go to bed4据说票已经卖完了。Its said that _.【答案】the tickets have been sold out5当你用她的电脑时她感到很生气。She hates _ you use her computer.【答案】it when配人教版 英语 选修6.说出下列句子中it的用法1How far is it from your hometown to your school?Oh，quite near.It is only half a kilometer.【答案】it表示距离。2Its no use crying ov

13、er spilt milk.【答案】it用作形式主语，指代动名词短语。配人教版 英语 选修63Its surprising that he should ask me such a difficult question.【答案】it用作形式主语，指代that从句。4You may find it exciting working here.【答案】it用作形式宾语，指代动名词短语。5We published it that we had won the football game.【答案】it用作形式宾语，指代that从句。配人教版 英语 选修6.根据提示翻译句子1众所周知，钓鱼岛是中国的一部

14、分。(part)【答案】It is known to all that Island Diaoyudao is part of China.2观看电影让我很高兴。(pleasure)【答案】It gave me great pleasure to see the movie.3为他工作很有意思。(fun)【答案】It is fun working for him.配人教版 英语 选修64他居然还活着真是个奇迹。(wonder)【答案】It is a wonder that he is still alive.5走到市中心需要半小时。(take)【答案】It is half an hours w

15、alk to the city centre./It takes half an hour to walk to the city centre.配人教版 英语 选修6读写任务(三)议论文的概括一、对概括的要求概括部分对于输入材料的加工要求高。概要写作包含多个分任务(阅读理解、信息筛选、句子表达等等)，包含几种能力。第一要分析文章，寻找作者的原来意义。第二要筛选信息，学会区分事实和观点，重要和次要，普通与特殊，相关与不相关、原因和结果等复杂的逻辑关系。第三要有英文解释英文的能力(paraphrase)，用自己简单的语言来解释比较复杂语言现象，不能抄袭原文。配人教版 英语 选修6总而言之，好的概

16、括具有这么一些特点：主题句统摄，逻辑性强，信息浓度高，意义抽象程度高，等等。我们现在介绍一下说明文与议论文的概括。配人教版 英语 选修6二、议论文概括的写作指导【例2】请根据以下的任务说明和写作要求，写一篇150词左右的英语短文。【任务说明】你要参加一场英语演讲比赛，主题是“如何处理好普通话与方言的关系”。在参赛之前，你要查阅相关资料，并准备你的演讲发言。请认真阅读下面的短文，然后完成以下的任务。配人教版 英语 选修6【阅读材料】Speaking Mandarin ChineseIn China，there are over 100 different dialects，which are s

17、o complicated that even people from neighboring villages may not understand each other.In the information age，such barrier of language must be removed by popularizing Mandarin Chinese(推广普通话)because it inversely(相反地)affects the quality and efficiency of oral communication.配人教版 英语 选修6Popularizing Mand

18、arin Chinese is of great importance because it may push up our economic growth，accelerate the development of science and technology，and promote the unification(统一)of China.With a population of over 1.3 billion people it is not an easy task.But we must do it and do it effectively.配人教版 英语 选修6We have m

19、any things to do in Mandarin Chinese popularization.First，we should carry out a mass education(群众教育)on the importance of speaking Mandarin Chinese to make everyone understand that it is his responsibility to do so.In the past，little progress has been made in isolated rural areas because the natives

20、do not bother to take pains to learn to speak Mandarin Chinese.Next，speaking good Mandarin Chinese should be compulsory in classrooms，in public offices，in movies and TV programs in China.配人教版 英语 选修6Finally，we should attach great importance to public education because China has large illiterate(文盲的)p

21、opulation.A poorly educated nation has no international reputation.Popularizing Mandarin Chinese is only the first step in changing China into a bettereducated nation.配人教版 英语 选修6我们首先分析一下学生的样本，看看存在什么问题，如何改进。学生样本1This article appeals us to speak Mandarin Chinese instead of dialect.For example，carrying

22、 out a mass education on the importance of speaking Mandarin Chinese language.配人教版 英语 选修6学生样本2This paper tells us the importance and ways of popularizing mandarin Chinese.We should carry out a mass education，class education，and public education to popularize mandarin Chinese.It is good for our econo

23、mic growth，accelerate the development and promote the unification of China.配人教版 英语 选修6我们写议论文概括的时候，主题句最好写“论点”以表达文章的写作目的，议论文的目的就是让读者接受作者的观点。然后支撑句写论据支撑文章观点。阅读材料第一段引入，第二段是措施，第三段是观点和论据的总结。总的逻辑思想是“问题分析出路”，这是议论文的一般路径。配人教版 英语 选修6两个样本的主题句都表达了文章的论点，这是优点。样本1的 主 题 句 比 样 本 2更 加 准 确，轻 松，因 为“ways of popularizing m

24、andarin Chinese”不是论点。那么，后面的支撑句应该包括“分析出路”两个部分。样本1比较空洞，只是列举了一个例子。相反，样本2照顾到了“出路措施(carry out a mass education )的原因分析(It is good for our economic growth)”，美中不足的是，出路和分析应该次序掉转才符合逻辑。因此，样本1可以评23分，样本2可以评45分(5满分)。配人教版 英语 选修6学生样本2可以作出以下修改，这样就焕然一新。This paper tells us the importance of popularizing mandarin Chine

25、se.It is good for our economic growth，accelerate the development and promote the unification of China.The ways include carrying out a mass education，class education，and public education.配人教版 英语 选修6三、写作练笔完成对例题2 Speaking Mandarin Chinese的概括。主题句瞄准文章的论点支撑句瞄准文章的论据(原因与出路)配人教版 英语 选修6【答案】主题句瞄准文章的论点It is clear from the text that various dialects make it necessary to popularize Mandarin Chinese.支撑句瞄准文章的论据(原因与出路)It helps to develop economy，speed up information exchange，and keep China as a more unified country.We should realize its importance and make it a compulsory course at school.