2022新外研版（2019）《高中英语》必修第三册Unit 3 复习（ppt课件）.ppt

1、 Book 3 Unit 3 RevisionTask 1:重点词汇1press vi.&vt.按；压；逼迫；催促n.按；压；印刷；新闻_ n.压力2shoot _,_)v.射出(光、亮等)放射shooting n.枪击，枪杀3_ adj.灵活的；可弯曲的；柔顺的flexibly adv.灵活地_ n.灵活性；柔韧性；适应性4desire n.渴望，欲望，愿望vt.渴望，期望；想要_.想要某人做某事desire that._.渴望5beyond prep._ 够不着，超出之外 _ 超出某人的能力_ 无法形容，难以言表 6injure vt.伤害，损害_n.伤害，伤口_adj.受伤的7origi

2、n n.起源，来源_adj.最初的；原来的，原先的_ adv.起初；原来8cure vt.治愈；治好n.疗法；治疗cure sb_ sth.治好某人的病；矫正某人的不良行为9declaration n.宣布；宣告 declare _/_ 声明赞成/反对 _向宣战 10attach vt.系，绑；贴attachment n.附属物，附件attached adj.附属的，依恋的，爱慕的attach._.把附加在上attach_importance_to.认为重要/有意义_.附属于；依恋于；爱慕11account n.C描述，叙述；解释，说明；账户v.认为；解释take sth.into_认真考虑某

3、事on account _ 由于，因为_ 决不(置于句首时，句子用部分倒装)account _ (在数量和比例上)占，占据；是的原因；对做出解释和说明12_此外，另外13_ 就来说；从角度14_,_,_ 导致15 _ 提出，想出Task 2:重点短语1.welcome to sw.2.in addition3.work as 4.lead to5.be capable of 6.in reality 7.thanks to 8.in terms of9.have a desire to do 10.at the moment11.Its a pleasure to do sth.12.I se

4、e.13.Never say never!14.virtual reality15.wearable tech 16.fly a kite17.tie.to 18.along with19.establish the truth 20.take place21.die from e up withTask 3:重点句型 1This evening,I _ Dr Richard Fairhurst,whose new book The New Age of Invention has just been published.(P26)今晚，我要和理查德费尔赫斯特博士谈谈，他的新书发明的新时代刚刚

5、出版。2_,huge advances in solar technology mean it can be ecofriendly,too.(P27)更重要的是，太阳能技术的巨大进步意味着它也可以是环保的。3Franklin,_ many other scientists,has inspired us and taught us that scientific experiments are important in order to establish the truth and to contribute towards later scientific discoveries and

6、 inventions.(P32)富兰克林和许多其他科学家启发并教导我们，科学实验对于确立真理是重要的并且它有助于后来的科学发现和发明创造。ll be talking toWhats morealong with 4However,_ are entirely true.(P33)然而，这个故事和实验的细节都不是完全真实的。5But scientists all agree that if Franklin _ the key,_the electric shock.(P33)但是科学家们一致认为，如果富兰克林真的摸了钥匙，他肯定会死于电击。6In fact,more than one acc

7、ount suggests that while Newton was certainly inspired by a falling apple,_it hit him on the head.(P33)事实上，不止一种说法表明，虽然牛顿肯定是受到了一个下落的苹果的启发，但没有证据表明苹果砸在了他的头上。neither the story nor the details of the experimentwould certainly have died fromhad actually touchedthere is no proof thatTask 4:重点语言点 1.will be

8、doing 将来进行时 This evening，I will be talking to Dr Richard Fairhurst，whose new book The New Age of Invention has just been published.Eg:Please come tomorrow afternoon，I _(have)a meeting tomorrow morning.The bad weather！Hopefully，when he wakes(wake)up tomorrow morning，the sun _(shine)2.with复合结构It is ca

9、pable of using GPS technology to travel to different places，with computing technology controlling its“legs”will be havingwill be shining.常见的with复合结构：with宾语形容词/副词/介词短语with宾语doing(表主动、进行)with宾语done(表被动、完成)with宾语to do(表未做)完成句子：He is used to sleeping with_at night in summer.(窗户开着)The teacher came in wit

10、h a book_(手里一本书)With so many things _(do)，I wont have time to go out tonight.With the problem _(settle)，he was very happy.the window open a book in his handto dosettled3.强调句型So what is it that inspires us to invent things？那么是什么激励着我们去发明东西呢？(1)强调句的一般疑问句：Was/Is it被强调部分that(强调人时可用who).?强调句的特殊疑问句形式：疑问词(被

11、强调部分)is/wasitthat句子其余部分.?(2)until引导的时间状语从句的强调句型：It is/was not until.that.(3)强调句型的判别方式：把it is/was及that 去掉，调整后依然是一个完整的句子；否则，就不是强调句型。(4)在强调句型中，当强调主语时，其后的谓语动词应同被强调成分的人称和数保持一致。翻译句子：It was _that I went to bed.(直到昨晚十二点)It was _ that I recognized him.(他摘下来墨镜的时候)not until twelve oclock last night when he too

12、k his sunglasses4.If引导的虚拟语气，与过去事实相反But scientists all agree that if Franklin had actually touched the key,he would certainly have died from the electric shock.与过去事实相反的虚拟条件句中，从句的谓语动词为had过去分词；主句的谓语动词为would/should/could/mighthave过去分词。翻译句子：如果昨天天气好的话，我们就去野餐了。_If the weather had been nice yesterday,we wou

13、ld have gone for a picnic.假如你早来一点的话，你就有可能赶上公共汽车了。_If you had come earlier,you could have caught the bus.5.suggest 表示建议1.后接that 宾语从句，that从句用should+动词原形，should可以省略eg:She suggested that the class meeting(should)not be held on Saturday.2.用于主语从句It is suggested that sb(should)do 3.suggestion 的表语从句、同位语从句都应

14、用(should)+do，should可以省略。eg:My suggestion is that you(should)work hard at English.（表）eg:The boy followed the suggestion that you(should)work hard at English（同位）Task 5:语法知识回顾现在完成时的基本用法：（表示过去发生的动作对现在的结果和影响。）1.表示一种经历。eg:I have seen the film many times.2.表示过去发生的动作到现在为止已经完成或刚完成。eg:We have finished two mod

15、ules.3.现在完成时可以表示过去某一时刻发生的动作一直延续到现在，也可能还要继续延续下去。eg:We have known each other since we were children.由since引导的状语时，主要谓语通常要现在完成时态：since引起的状语从句中，通常用一般过去时）自从2月份我们就不得不在家学习。We have had to study at home since February.自从毕业我就没见过他。I havent seen him since graduation.I havent seem him since we graduated.I have li

16、ved here for three years since I lived here.2.时间状语already,yet,so far,up to now,ever,never,since in(during/over)the past/last+some time,forIn the past ten years great changes have taken place in China.3.现在完成时的固定句型This/It is the first time that I have donated money to the charity.4.It was the first/se

17、cond time sb.had done sth.It was the first time I had experienced the earthquake.5.注意：have done sth.+for 动作一直持续到现在 did sth.+for 动作没持续到现在 1)He is an actor now,but he _(work)in the factory for three years.2)He _ (work)in the factory for three years.workedhave worked6.have done sth.强调结果 have been doing

18、 强调动作一直持续到现在现在完成时和完成进行时的区别 I _ (do)my homework the whole morning,but I _(do)half of it.have been doinghave done练习.一、填空1Its _ my power to make a final decision on the matter.2The _(injure)driver was stuck in the damaged car,unable to move.3Even though farmers would seem better off nominally,in real t

19、erms they would actually be as badly off as they were _(origin)4If you _(come)earlier,you would not have missed the exciting scene in the movie.5Neither the students nor the teacher _(know)this matter.6In Thailand,the normal greeting is a slight bow with the hands _(press)together.7We desire that im

20、mediate help _(be)given to the local villages that have been trapped by the flood.8His son is very naughty and has formed some bad habits.I think he should cure him _ them.9He retired _ account of poor health.10Many British people visited it and declared _ Chinese food was wonderful!beyondinjuredori

21、ginallyhad come knowspressed(should)beofonthat练习.二、单词拼写1.The police woman had a m_(小的)operation on the left arm the day before yesterday.2.I turned to the clerk for the _(步骤)for opening a savings account.3.Many _(物种)are in danger because of the destruction of their natural habitat.4.Recently,some lo

22、w exam grades made my desk mate become silent and _(被动的).5.Most plastics do not readily _(传导)heat or electricity.6.The young writers new f_(小说)will be published on the Internet soon.7.Without a _(指南针),it is easy for you to lose your way when you go through the forest.8.Because of _(灵活的)working hours

23、,I decided to choose the job in such a foreign company.9.The twin brothers can play computer games in a _(虚拟的)world of role playing.10.The common sense is that a car with a dead _(电池)will not work well.minor procedure speciespassiveconductfictioncompassflexiblevirtual battery练习.三、词法填空1.A good set of

24、 important running equipment can not only make running more comfortable but also prevent _(injure).2.Despite the _(press)of heavy work,the delivery man manages to find time to study English.3.The spirit of volunteering is _ much significance to build a warm and friendly society.4.The leader followed

25、 our advice and agreed to change the _(origin)plan of production.5.Most students of our class start to show much interest in _(science)activities.6.When you took part in summer camp,youd better keep an account _ the daily activities.7.Modern science is developing in such a fast way that it is _ our

26、imagination.8._ instance,the problem of global warming is caused by greenhouse gases.injury pressureof originalscientificofbeyondFor 练习.三、词法填空9.We should attach importance _ preschool education and care about special children.10.So far,the wide spread of COVID-19 _(prevent)successfully in the area.1

27、1.We find that the strong measures will produce the _(desire)effect.12.In addition,there is a foreign _(biology)who is participating in our own research.13.This wild bird can _(accurate)catch the flying insects in the air.14.Theres still no exact proof _ the kind of disease did come from the wild ba

28、t.15.No problem!I ll drive my car and catch up with the front team _ a flash.to has been preventeddesired biologistaccuratelythat in 练习.四、单句语法填空1.Many new bridges_(built)since 2010.2.Our classroom_(clean);you neednt clean it now.3.All possible means _try),but nothing can prevent the buildings from b

29、eing pulled down.4.Many a new measure_(put)forward to reduce air pollution so far.5.The construction of the two railway lines _(complete)by now.have been built has been cleanedhave been tried has been puthas been completed练习.五、完成句子1.When you get the paper back,pay special attention to_.当你把纸拿回来的时候,要特

30、别注意标记了的东西。2.Paper money _for over one thousand years.纸币已被使用了1,000多年了。3.How many times_?Im sorry.Ill never do that again.有多少次你被告知不要玩火?我很抱歉我再也不会那样做了。4.I want to buy that kind of cloth because I _.我想买那种布,因为有人告诉我这种布洗得很好。5._ the new booking systems for tickets _?新的订票制度已在使用中了吗?what have been marked.has be

31、en used have you been told not to play with fire?I have been told the cloth washes well.Have thebeen used?练习.六、用现在完成时的被动语态描述现代科学发展的一些情况,写成小短文。1.到目前为止,很多城市的地铁建设已经完成,人们会享受快捷、便利的城市地下旅行。2.很多人造卫星已经被很多国家发射到太空。3.很多宇航员已经被送上太空。4.科学家们已经发明了各种智能机器人。5.如果牛顿生活在今天,他一定会对科学技术方面的发现感到惊讶。_.六、语法主题应用 The subway constructi

32、on in many cities has been completed so far and people will enjoy a fast and convenient trip under the city.Many man-made satellites have been sent up into space by many countries and many astronauts have been sent up into space.All kinds of intelligent robots have been invented by the scientists.If Newton lived today,he would be surprised by what has been discovered in science and technology.参考答案1.Rewrite the composition2.Personal homeworkThank you!