Unit 3　Section C　Developing ideas & Presenting ideas & Reflection同步（ppt课件） (共51张PPT)-2022新外研版（2019）《高中英语》选择性必修第二册.pptx

1、Section CDeveloping ideas&Presenting ideas&Reflection.知识体系图解重点词汇 ponent n.2.category n.3.expand v.4.soul n.5.tendency n.6.facilitate v.7.secondary adj.8.costume n.组成部分类别(使)扩大;增加精神趋势促进,使便利次要的,第二位的化装服9.adj.情绪(上)的,情感(上)的 n.情绪;情感 10.n.意图,目的 v.打算;想要 11.n.改编 v.改编 12.adj.易懂的 v.可获得 n.途径 13.n.教育工作者;教育学家 v.教育

2、 14.adv.紧急地;急迫地 adj.紧急的 n.紧急,紧急情况 15.adj.有说服力的,使人信服的 v.使信服 emotional emotionintention intendadaptation adaptaccessible accesseducator educateurgently urgenturgencyconvincing convince重点短语1.think about 2.search for 3.be limited to 4.due to 5.for the first time 6.be similar to 7.增加,添加 8.拿走,带走 9.关注,聚焦于

3、10.不同意 11.换成 考虑搜索限于由于 第一次与相似add totake awayfocus ondisagree withchange into重点句式When first introduced in Japan in 1999,emojis were limited to 176 simple designs.阅读导学根据课文内容,判断正(T)误(F)1.Emojis come in different categories.2.In 1999,emojis have 1,600 simple designs.3.Emoji,meaning“picture character”,com

4、es from Japanese.4.The author support the main idea of paragraph 7 by giving an example.5.Emojis are widely adopted by the Oxford Dictionaries Word of the Year in 2015.6.The emojis that add emotional meaning become more and more popular.答案:1.T2.F3.T4.T5.F6.T重点词汇重点句式文化意识高分写作随堂练习1.Instead of replying

5、with a simple“OK,dont rush”,I searched for emojis on my phone that would express the same message:我没有简单地回答“好吧,别着急”,而是在手机上搜索能表达同样信息的表情符号:(p.32)【词汇精讲】search for 寻找They want to search for information,to communicate with others and to have fun.他们想寻找信息,与他人交流,享受乐趣。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】in search of寻找;

6、搜寻;寻求in ones search for寻找search sth./sb.搜查某物/搜身search.for.为找到而搜查The rescuers are still in search of the missing people in the flash floods.救援人员仍在寻找山洪中失踪的人。I searched the whole room for the lost key,but in vain.我搜遍了整个房间寻找丢失的钥匙,但没有找到。重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习2.This w

7、as my attempt to follow the trend of communicating with emojis.这是我试图追随用表情符号交流的趋势。(p.32)【词汇精讲】attempt n.&vt.尝试;努力;试图I have persuaded him to give up the attempt.我已经说服他放弃这种尝试了。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】make an attempt/attempts to do/at doing sth.尝试/试图做某事in an attempt to do sth.试图做某事at the first attempt

8、首次尝试attempt to do sth.尝试做某事They attempted to finish the task in advance.他们试图提前完成这项任务。I passed my driving test at the first attempt.我第一次考驾照就通过了。重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习3.Now there are more than 3,000 emojis that expand upon the way in which we communicate.现在有3000多种表情符号在我们交流的方式中得到了扩展。(

9、p.33)【词汇精讲】expand vi.&vt.扩展,发展(业务);扩大,增强He wanted to increase rice harvests without expanding the area of the fields.他想在不扩大田地面积的情况下增加水稻收成。Weve expanded the business by opening two more stores.我们增开了两个商店以扩展业务。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】expand into/to使扩大,变大,将扩展(充)成expand on/upon详述;详细阐明The village expand

10、ed into/to a town.这个村子发展成了一个镇。Ill expand on this problem at the next meeting.我将在下次会议上详谈这个问题。【易混辨析】expand/stretch/extendexpand指向四面八方的扩大,扩张stretch指手掌、手臂、腰、腿、颈的伸展或伸出,多与out连用extend强调向某一方向的延长重点词汇重点句式文化意识高分写作随堂练习【巧学助记】重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习4.It seems that emojis have clear advantages ove

11、r written language.与书写语言相比,表情符号似乎有明显优势。(p.33)【词汇精讲】advantage n.优点;有利因素She had the advantage of a good education.她具有受过良好教育的有利条件。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】take advantage of利用have an advantage over胜过advantages and disadvantages利与弊at a disadvantage处于不利地位 Please bring out the advantages and disadvantages

12、 of living in the countryside.请说出住在乡下的利弊。You may wish to take advantage of our courses.你应该充分利用我们的课程。重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习5.The intention of these adaptations is to make the classics more accessible to young readers.这些改编本的目的是让年轻读者更容易接触到经典。(p.33)【词汇精讲】adaptation

13、n.改编本,改写本;适应It is an adaptation of a novel for television.这是一本由小说改成的电视剧。Dont worry.I need a period of adaptation.不要担心,我需要一段适应期。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】adapt v.使适合,使适应;改编adapt to.适应adapt.to.使适应或适合adapt oneself to.使自己适应或者习惯于adapt.from.根据改写(改编)adapt.for.改编/改作之用adaptable adj.能适应的;可修改的重点词汇重点句式文化意识高分写作随

14、堂练习The culture shock made it hard for him to adapt to the new environment abroad.文化冲突使得他很难适应国外的新环境。The TV plays adapted from adventure stories caught the imagination of many a young viewer.根据冒险故事改编的电视剧激发了很多年轻观众的想象力。Three of her novels have been adapted for TV series.她的长篇小说中有三部已被改编成了电视剧。【微写作】The film

15、 is adapted from his story.It mainly tells us his quick adaptation to the new environment,and in fact,at first he thought he couldnt adapt himself to the changed environment.重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习6.Some people,however,believe that these new versions have taken away the heart and so

16、ul of Shakespeares plays.然而,有些人认为,这些新版本夺走了莎士比亚戏剧的核心与灵魂。(p.33)【词汇精讲】soul n.灵魂,精神Reading books can broaden the mind,touch the heart,and enrich the soul.读书可以开阔眼界,触动心灵,丰富灵魂。【词汇拓展】bare ones soul(to sb.)(向某人)打开心扉,倾诉衷肠body and soul竭尽全力;全心全意heart and soul满腔热情地;全力地Well support you heart and soul in your new

17、experiment.我们将会全力地支持您进行新的实验。重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习7.As we can see,emojis have a tendency to pop up all over the place.正如我们所看到的,表情符号有一种到处流行的趋势。(p.33)【词汇精讲】tendency n.趋势There is a tendency to think of each of the arts as a separate area of activity.目前有一种趋势,认为每一种艺术形式都是独立的领域。重点词汇重点句式文化

18、意识高分写作随堂练习【词汇拓展】have a tendency to do sth.有做某事的倾向tend to/towards趋向/倾向于tend to sb./sth.照料,照看某人/某事tend to do sth.易于/往往会做某事I have a tendency to talk too much when Im nervous.我紧张时总爱唠叨。Lacking necessary social experience,teenagers tend to be taken in by cheaters.由于缺乏必要的社会经验,青少年很容易上当受骗。重点词汇重点句式文化意识高分写作随堂练

19、习重点词汇重点句式文化意识高分写作随堂练习8.It is certainly more convenient to take out a mobile and make a call at the touch of a button than to press a series of long numbers on a telephone.比起在电话上按一系列长号码,用手机按一下按钮打电话当然更方便。(p.35)【词汇精讲】convenient adj.方便的,便利的;合适的We must arrange a convenient time and place for the meeting.

20、我们必须安排一个合适的时间和地点开会。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】convenience n.方便,便利for convenience为了方便起见at ones convenience在某人方便的时候be convenient to/for.对是方便的It is convenient(for sb.)to do sth.(某人)做某事方便。We hope that you will accept our invitation if it is convenient for you.如果您方便的话,我们希望您能接受我们的邀请。Please send me an answe

21、r at your convenience.请你在方便的时候给我一个答复。It is a great convenience to have the school so near.附近有一所学校,真是方便。重点词汇重点句式文化意识高分写作随堂练习【微写作】You can visit Professor Li when it is convenient,that is,at his convenience.His house is conveniently near the bus stop.重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习When first i

22、ntroduced in Japan in 1999,emojis were limited to 176 simple designs.1999年首次在日本推出时,表情符号仅限于176个简单的图案。(p.33)【句型分析】在该句子中When first introduced in Japan in 1999是状语从句的省略,补全后为:When emojis were first introduced in Japan in 1999。重点词汇重点句式文化意识高分写作随堂练习【归纳拓展】(1)当状语从句的主语和主句的主语一致,且从句中含有动词be时,可将从句的主语和be动词一起省略。(2)当从

23、句中含有it+be时,可将it和be省略。(3)掌握下列短语:if any如果有的话;if so如果是这样的话;if ever如果曾经有的话;if not如果不这样的话。If admitted,I will do all I can to do the work well.如果我能被录用,我一定会努力把工作做好的。Whenever(it is)possible,they would stop him and ask him the three questions.可能的话,他们就让他停下来问他这三个问题。What action,if any,do you take?若有的话,你会采取什么措施?

24、重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习The computer is widely used in our daily life.The computer is a machine that was designed to help people do many things.When it first came into being,it was just a calculating machine,and later it was built as an analytical machine that cou

25、ld“think”logically and produce an answer faster than any other person.Still later,the computer could be made to work as a“universal machine”to solve any difficult mathematical problems.There were times when its size was totally changed.It became smaller and smaller but it got cleverer and cleverer.I

26、n the early 1960s,computers were connected by network and brought into common peoples homes to deal with information and help communication between people around the world.重点词汇重点句式文化意识高分写作随堂练习It could share information with others and they could talk to each other.The Internet has become an importan

27、t part in our life and we can do many things with the help of the Internet.The computer is used to connect people who arent close enough to speak to each other.It has been serving the human race since its birth.重点词汇重点句式文化意识高分写作随堂练习假设你是某中学的学生李华,最近收到美国朋友Joy的电子邮件。他在三年前参观过你校,听说你校现在变化很大,希望了解发生了哪些具体的变化。请你

28、根据下表提示,给他回一封电子邮件。三年前一座教学楼,一个操场,学生1 000人现在1.校园扩建:新建了一座教学楼和一座图书馆,教学楼内有音乐室、美术室、微机房等;2.学生人数增加到了2 000人;3.体育设施与音乐器材配备齐全;4.绿化了校园。重点词汇重点句式文化意识高分写作随堂练习注意:1.词数80左右;2.可适当增加细节,以使行文连贯;3.开头和结尾已给出,但不计入总词数。参考词汇:体育设施sports facilities重点词汇重点句式文化意识高分写作随堂练习Dear Joy,I was pleased to hear from you and Im writing to tell y

29、ou the changes in my school._Yours,Li Hua重点词汇重点句式文化意识高分写作随堂练习一、审题定调1.确定体裁:本单元的写作任务是写今昔对比。该篇习作要求写学校的变化。2.确定人称:本文的主要人称为第一人称。3.确定时态:描写今昔对比时要根据过去的情况和现在的事实组织材料,所以时态以一般现在时和一般过去时为主。二、谋篇布局为使文章能够连贯通顺,习作内容应包括以下三个方面:第一段:开头提出学校发生了变化;第二段:详细描述今昔对比;第三段:表达自己的祝愿。重点词汇重点句式文化意识高分写作随堂练习三、组织语言1.核心词汇(1)change变化(2)take pla

30、ce发生(3)no longer不再(4)in use在使用(5)all kinds of 各种各样的(6)be equipped with装备有(7)musical instrument乐器重点词汇重点句式文化意识高分写作随堂练习2.高级句式(1)众所周知,我们学校已经发生了巨大变化。We all know that great changes have taken place in my school.(2)它现在不再是三年前的样子了。It is no longer what it used to be three years ago.(3)那时候仅有一个教学楼和一个操场。There wa

31、s only one teaching building and a playground at that time.(4)其中之一是一座新教学楼。在这座新教学楼中,有音乐教室、美术教室和计算机教室。One of them is a new teaching building,in which there are rooms for music,art and computer teaching.重点词汇重点句式文化意识高分写作随堂练习四、连句成篇参考范文Dear Joy,I was pleased to hear from you and Im writing to tell you the

32、 changes in my school.重点词汇重点句式文化意识高分写作随堂练习 We all know that great changes have taken place in my school.It is no longer what it used to be three years ago,when there was only one teaching building and a playground.Now two new buildings have been built and are in use.One of them is a new teaching bui

33、lding,in which there are rooms for music,art and computer teaching.The other is the library,where there are all kinds of books,newspapers and magazines.Besides,my school is well equipped with sports facilities and musical instruments.The number of students has also grown from 1,000 to 2,000.Whats mo

34、re,we have planted a lot of trees and flowers in and around the school.I believe my school will become better and better,and I hope you will visit my school again.Yours,Li Hua重点词汇重点句式文化意识高分写作随堂练习.单词拼写1.Choosing an(职业)takes time,and there are a lot of things you have to think about.答案:occupation2.Hav

35、ing eaten at the(自助餐厅)before,Tina didnt want to eat there again.答案:cafeteria3.Enriched uranium is a key(组成部分)of a nuclear weapon.答案:component4.Does it create a new product(类别)?答案:category重点词汇重点句式文化意识高分写作随堂练习5.I think I need only say that the company intends to(扩展)at a steady rate.答案:expand6.(情绪上的)or

36、 mental problems can arise from a physical cause.答案:Emotional 7.I assure you that is not my(意图).答案:intention重点词汇重点句式文化意识高分写作随堂练习.课文语法填空Nowadays“emojis”are used everywhere.The word“emoji”comes 1.Japanese,literally meaning“picture character”.When first 2.(introduce)in Japan in 1999,emojis 3._(limit)to

37、 176 simple designs.Now there 4.(be)more than 1,600 emojis that expand upon the way in 5.we communicate.In todays world emojis have become more and 6._ (popular).The use of emojis has even spread to 7.(classic)literature,which makes the classics more 8.(access)to young readers.However,some people think these new 9._ (version)have taken away the heart and soul of Shakespeares plays.Emojis will have become a real pictorial“language”,10._ for now maybe its best that we just enjoy using them.fromintroducedwere limitedarewhichmore popularclassicalaccessibleversionsbut