人教版英语必修五第五单元详细课件

1、人教版英语必修5 Unit 5 First aid Section Grammar & Writing 人教版英语必修5 Unit 5 First aid 省略为了避免重复，将句子中的一个或几个成分省去，这种语法现象叫省略。人教版英语必修5 Unit 5 First aid 一、简单句的省略1省略主语和谓语He regards English as easy and (he regards) French as difficult.他把英语看作是容易学的，而法语是难学的。How are you？你好吗？(Im) Fine，thank you.(我)很好，谢谢。(Im) Feeling much

2、 better today.今天身体好多了。人教版英语必修5 Unit 5 First aid 2There be句型的省略(Is there) Anything to say for yourself?还有什么需要为自己辩解的吗？3感叹句根据上下文的省略What a wide river (it is)！多宽的河啊！(Its) Simply impossible！简直不可能！人教版英语必修5 Unit 5 First aid 4名词所有格后面的名词，如果是表示住宅、店铺、教堂或者上下文已经暗示或明确指出过的事物时常省略。At her sisters (house)，she spent a p

3、leasant summer holiday.她在她姐姐家度过了一个愉快的暑假。I go to the supermarket instead of the butchers (shop) to buy meat.我去超市而不是去肉铺买肉。人教版英语必修5 Unit 5 First aid 5介词的省略可以省略介词in的几个固定词组，如have a hard time (in) doing sth.，waste time (in) doing sth.等。He seldom spends his spare time (in) studying.他空余时间很少学习。I have difficu

4、lty (in) expressing myself in English.我用英语表达很吃力。人教版英语必修5 Unit 5 First aid 6不定式的省略(1)有些动词后跟不定式作宾语时，可将其动词省略，而保留to。这样的动词常见的有；want，wish，expect，hope，like，love，try，forget，prefer，mean等；在be going to，be about to，be supposed to，have to，used to等后；在形容词glad，happy，pleased，delighted等之后。人教版英语必修5 Unit 5 First aid Im

5、 going shopping.Will you go with me?我准备去购物。你愿意和我一起去吗？Id like to (go with you)，but Im busy now.我想(和你一起)去，但是我现在忙着。Do you think you can pass the driving test?你认为你能通过驾照考试吗？I hope to/I expect to (pass the driving test)我希望/我盼望能通过(驾照考试)。人教版英语必修5 Unit 5 First aid (2)如果不定式中含有be，have(完成时中的助动词)，have been，通常要保留

6、它们。Im not a doctor now，but I hope to be (a doctor) in future.我现在还不是医生，但我希望将来是。Mary hasnt finished typing the article，but she ought to have (finished it)玛丽还没打完文章，但是按说她早该完成了。Was Mr Black a soldier？布莱克先生当过兵吗？He ought to have been (a soldier)应该是。人教版英语必修5 Unit 5 First aid (3)两个或两个以上的不定式并列，第一个带to，后面的省略to。

7、但是当两个不定式表示对比关系时，第二个to也不能省。My work is to look after the children and (to) teach them English.我的工作是照看这些孩子们和教他们英语。To be for the plan or to be against the plan doesnt matter.(to不能省略)支持还是反对这项计划都无关紧要。(4)当不定式作表语时，如果前面主语中出现实义动词do及各种形式，则不定式可省略。What he wants to do is (to) go home.他想(做的事是)回家。人教版英语必修5 Unit 5 Fi

8、rst aid (5)感官动词和使役动词后面作宾补的不定式不能带to。(注：help后to可带可不带)I saw Jack cheat in the exam.我看到杰克在考试中作弊了。No one can help him (to) solve the problem.没人能帮助他解决问题。(6)介词but，except(除了)前有do的具体形式时，后面的不定式不要to。All he could do was nothing but wait and see.他所能做的只有等着瞧。人教版英语必修5 Unit 5 First aid 二、并列句中的省略并列句中后面分句与前面分句中相同部分常被省

9、略。They wont listen to your excuse，nor will I (listen to your excuse)他们不会听你辩解，我也不会。She was young but (she was) brave.她很年轻但很勇敢。人教版英语必修5 Unit 5 First aid 三、复合句中的省略1宾语从句中的省略(1)以特殊疑问词引导的宾语从句中，若有与前面主句重复的内容，则可将重复内容省略，而只保留特殊疑问词。You have solved the problem.Can you tell me how?你已经把问题解决了，你能告诉我你怎样解决的吗？人教版英语必修5

10、Unit 5 First aid (2)在Im afraid，I think，I believe，I hope，I guess等作答句，后面常用省略形式。Do you think our team will win?你认为我们队会赢吗？I think so.我认为是这样。( I think our team will win.)人教版英语必修5 Unit 5 First aid 常用表达：I hope so.我希望这样。I hope not.我希望不这样。Im afraid so/not.恐怕如此/不如此。I think/believe/guess/expect/imagine/suppose

11、 so.我认为/相信/猜/希望/想像/认为这样。I dont think/believe so.我认为不这样。人教版英语必修5 Unit 5 First aid (3)在宾语从句中常省略连词，但当及物动词之后跟两个或两个以上的宾语从句时，只有第一个连词that可省略。The manager explained (that) the task was difficult and that the weather was bad.经理解释说任务艰巨而且天气糟糕。人教版英语必修5 Unit 5 First aid 2状语从句中的省略(1)在时间、地点、条件、方式或让步状语从句中，如果其主语和主句的主

12、语一致，且从句中谓语动词包含be或从句的主语是it，常把从句的主语和be省略。Unless (it is) important，I wont attend the lecture.除非重要，否则我不去听讲座了。Be careful when (you are) setting off fireworks.放鞭炮时要小心。人教版英语必修5 Unit 5 First aid (2)在比较状语从句中，than或as后面的部分可省略。Tom plays football as well as，if not better than，Jack.(Tom plays football as well as

13、Jack does，if he doesnt play better than Jack does.)如果说汤姆踢球不如杰克好的话也至少和他踢得一样好。人教版英语必修5 Unit 5 First aid (2011江苏卷)It sounds like something is wrong with the cars engine._，wed better take it to the garage immediately.AOtherwiseBIf notCBut for that DIf so人教版英语必修5 Unit 5 First aid 解析：句意为：汽车的发动机听上去好像出了问题。如

14、果这样的话，我们最好马上把车开到修理厂。if so假如这样的话，符合题意，所以选D。otherwise否则；if not如果不；but for that要不是那个的话，均不符合题意。答案：D人教版英语必修5 Unit 5 First aid (2010浙江卷)How about camping this weekend，just for a change?OK，_you want.Awhichever BhoweverCwhatever Dwhoever解析：句意为：这个周末我们改变一下，去野营怎么样？好的，你想做什么都可以。whichever无论哪一个；however无论怎么样；whatev

15、er无论什么；whoever无论谁，指人。want为及物动词，缺少宾语，whatever一般在从句中作主语、宾语、定语或表语，故为答案。答案：C人教版英语必修5 Unit 5 First aid Whats the matter with Della?Well，her parents wouldnt allow her to go to the party，but she still_.Ahopes to Bhopes soChopes not Dhopes for解析：句意为：Della怎么了？她父母不让她去参加晚会，但她仍然希望去参加。本句属省略句，补充完整应为：.but she stil

16、l hopes to go to the party.答案：A人教版英语必修5 Unit 5 First aid 1Do you think we will have a long holiday next month?_.AI believe not BI believe not so CI dont believe it DI dont believe解析：句意为：你认为下个月我们会有一个长假期吗？我认为不会。I believe not.I dont believe so.(I dont believe we will have a long holiday next month.)答案：

17、A人教版英语必修5 Unit 5 First aid 2Will the Smiths leave for Australia this spring?No，they finally decided_.Anot to leave Bnot leaving Cnot to Dnot to be leaving解析：考查动词不定式的省略。为了避免重复，动词不定式短语省略到to。答案：C人教版英语必修5 Unit 5 First aid 3Have you watered the flowers?No，but_.AI am BIm goingCIm just going to DI will go解

18、析：句意为：你浇花了吗？没有，不过我正打算浇。Im just going to.相当于Im just going to water the flowers.。答案：C人教版英语必修5 Unit 5 First aid 4The man we followed suddenly stopped and looked as if _something.Abuying Bhaving boughtCto buy Dto have bought解析：as if to buy是as if he was going to buy的省略说法。答案：C人教版英语必修5 Unit 5 First aid 5Th

19、ey landed safely on the island in the Pacific.Everything went on better than_.Aexpected BexpectingCexpectation Dto expect解析：考查省略句的用法。可以将than expected看成是than it was expected的省略。这句话的意思是：一切都进展得比预期的好。better than expected为习惯用法，表示“比预期的好”。答案：A人教版英语必修5 Unit 5 First aid 6He is rather difficult to make friend

20、s with，but his friendship，_，is more true than any other.Aonce gained Bwhen to gainCafter gaining Dwhile gaining解析：这里“once gained”是once the friendship is gained的省略，由此可知，the friendship与gain之间存在“被动关系”，所以这里选A。答案：A人教版英语必修5 Unit 5 First aid 7We all know that，_，the situation will get worse.Anot if dealt ca

21、refully with Bif not carefully dealt withCif dealt not carefully with Dnot if carefully dealt with解析：本题考查非谓语动词省略句的用法。句子还原为：If (it is) not carefully dealt with，the situation will get worse.注意not的位置。答案：B人教版英语必修5 Unit 5 First aid 8Unless_to speak，you should remain silent at the conference.Ainvited Binv

22、iting Cbeing invited Dhaving invited解析：Unless you are invited to speak，you should remain silent at the conference.此主从复合句省略从句的主语和助动词变为简单句：Unless invited to speak.。答案：A人教版英语必修5 Unit 5 First aid 9Generally speaking，_according to the directions，the drug has no side effect.Awhen taking Bwhen to takeCwhen

23、 taken Dwhen to be taken解析：句中take与句子的主语drug之间有被动含义，此处take drug意为“吃药”，故take应用过去分词形式表示被动。D项中不定式不能与连词连用。答案：C人教版英语必修5 Unit 5 First aid 10The new machine，if_properly，will serve us for at least 10 years.Ause BusedCusing Dto use解析：此题考查省略形式，完整结构为if it is used properly。答案：B人教版英语必修5 Unit 5 First aid 11Whats t

24、he matter with Mary?She wasnt invited to the ball，but she still_.Ahopes Bhopes thatChopes to Dhopes it解析：此题考查不定式的省略。答案：C人教版英语必修5 Unit 5 First aid 12You havent lost the ticket，have you?_.I know its not easy to get another one at the moment.AI hope not BYes，I haveCI hope so DYes，Im afraid so解析：为了避免重复，

25、用not代替I havent lost the ticket.I hope not.表示“我希望没有丢失”。答案：A人教版英语必修5 Unit 5 First aid 13What do you think made the beautiful lady upset?_her new MP4 player.ALost BLosingCTo lose DAs she lost解析：句意为：你认为是什么让这位漂亮女士难过？丢了她的新MP4(这件事)。答语是不完整的回答。完整的形式应为Losing her new MP4 player made her upset。Losing her new MP

26、4 player在此作主语，A、D两项明显错误，而to lose表示将来，与上文made时态不一致，故选B项。答案：B人教版英语必修5 Unit 5 First aid 14When_help，one often says “Thank you”，or “Its kind of you”Aoffering Bto offerCto be offered Doffered解析：考查省略句型。从句补充完整应为“When one is offered help”其中“one is”被省略。答案：D人教版英语必修5 Unit 5 First aid 15How about going to the p

27、ark this afternoon?_great，but Ive got to meet my uncle at the airport.ASound BSoundedCSounding DSounds解析：考查省略主语的用法。Sounds great在口语中是That sounds great的省略形式。答案：D人教版英语必修5 Unit 5 First aid 如何写好说明文.说明文在日常生活中应用广泛，主要用来描述某一事物、事由或事情的发展过程。它主要分为事物说明文和事理说明文，其形式主要包括：短文、广告、说明书、教材、实验报告、词典等。人教版英语必修5 Unit 5 First ai

28、d .要写好一篇说明文，准确地传递想要传达的信息，在写作中要注意以下几点：1抓住说明的中心。说明对象是写作的“中心”，其他的支持信息都围绕说明中心展开。2突出写作的重点。在写作时要抓住写作对象的本质特征，做到“详略得当”。3优化文章的结构。可采用“总分”“总分总”“分总”等结构以使文章层次分明、有条理。人教版英语必修5 Unit 5 First aid 4选好说明的顺序。根据说明对象的不同灵活安排、运用时间、空间、逻辑、认识等说明顺序，力求做到解说清楚、条理分明，给人留下一目了然的印象。5用好说明方法。根据实际需要合理地使用类比法、例证法、因果分析法、比较法、分类法、程序法、定义法、图表法等说

29、明方法，努力达到“简单化、直观化、生动化”的说明效果。6体现文体特点。层次清晰，条理分明，语言简洁、准确而富有逻辑性是说明文的基本特点，不要把它与描写文、记叙文或论说文等相混淆，造成“不伦不类”的不良后果。人教版英语必修5 Unit 5 First aid .操作规程。说明文用来说明某件事如何发生、某件物品如何制作或使用。其目的是准确清楚地介绍过程中的每一步，帮助读者了解或实施该过程。如果完成该过程需要某些工具，要在文章开头就交代清楚。在介绍具体步骤时，按照时间顺序，即不同步骤发生的先后顺序把整个过程解释清楚，恰当地使用表示时间关系的词语帮助读者紧跟每一个步骤。用于按时间顺序展开的段落之中的连

30、接词和过渡词有：soon，then，suddenly，at the same time，next，now，at present，after，later，afterwards，finally，at last.时态：现在时态人教版英语必修5 Unit 5 First aid 在日常生活中，学习一些急救知识，对一个人来说很重要。假如一个人发生车祸，在医生来之前，需要对他进行医疗护理。做急救时，应注意以下三点：首先，如果他停止了呼吸，掰开他的嘴巴看看喉咙口有无食物。其次，假如他不能呼吸，就采取人工呼吸的方法，尽快使他开始呼吸。再次，如果他伤得很重，应立即止血，然后送往医院。如果他失血过多，达三分之一，

31、那么他有可能会死。人人都应学习急救知识，这样才能挽救其他人的生命。请根据以上内容写一篇120词左右的说明文。人教版英语必修5 Unit 5 First aid 参考范文First AidIt is important for you to learn some knowledge about first aid in daily life.If a person has an accident，he needs medical care before a doctor can be found.When you give first aid，you must pay attention to

32、three things.First，when a person stops breathing，open his/her mouth and see if there is food at the back of his/her mouth.Second，if a person cannot breathe，do your best to start his/her breathing at once，using a mouthtomouth way. 人教版英语必修5 Unit 5 First aid Third，if a person is hurt badly，try at once

33、to stop the bleeding.Then take him/her to the doctor.If a person loses one third of his/her blood，he/she may die.Everybody should know some first aid knowledge in order to save other peoples lives.人教版英语必修5 Unit 5 First aid .审题谋篇1本文是一篇介绍急救知识的说明文，因此要做到条理清楚，简洁易懂，可操作性强。2应使用一般现在时。3可用一些连接性短语，如：first(ly)，s

34、econd(ly)，third(ly)，then，after，finally等。人教版英语必修5 Unit 5 First aid .写作要点1在日常生活中，学习一些急救知识，对一个人来说很重要。_learn some knowledge about first aid in daily life. To have a knowledge of first aid in your daily life_._you should learn some knowledge about first aid in daily life.答案：It is important for you tois necessaryIt is vital that人教版英语必修5 Unit 5 First aid 2假如一个人发生车祸，在医生来之前，需要对他进行医疗护理。If a person has an accident，_ _before a doctor can be found.If a person has an accident，it is necessary to_