牛津译林版（2019）必修第三册-Unit 3　The world online课件(共59张PPT)

(共59张PPT)
必修 第三册　
Unit 3　The world online　
晨背素材 抓契机 经典读写
话题素材积累
1.The Internet is becoming more and more important in our daily life.
互联网在我们的日常生活中正变得越来越重要。
2.On the net, we can learn news both at home and abroad and all kinds of other information as well.
在网上，我们可以学习国内外的新闻以及其他各种信息。
3.As is known to all，the Internet is playing a more and more important part in our daily life.
众所周知，互联网在我们的日常生活中扮演着越来越重要的角色。
读后续写金句
1.She bumped her head against a low branch.她的头撞到一根低矮的树枝上。（动作描写）
2. A moment later, the snowflakes began to fall quietly. Soon the land before my eyes was all white.
一会儿，雪花儿开始静静地飘落，很快眼前的大地全白了。（环境描写）
3.He slid to the window of the hut, raised himself on tiptoe, and stole a glance.
他溜到小屋的窗口，踮起脚尖，偷偷看了一眼。（动作描写）
必备知识 新学法 双基落实
Ⅰ.重点词汇
阅
读
词
汇 默想下面单词的含义，不会的在□中做出标记并核对识记。
□1.comic n．& adj.　□2.frontier n.
□3.billion num. □4.click n．& vi.& vt.
□5.military adj. □6.commerce n.
□7.site n. □8.cash n.
□9.software n. □10.guideline n.
□11.file n. □12.mobile adj.& n.
□13.device n. □14.battery n． [自主核对区]
1．连环画；喜剧演员；滑稽的；喜剧的　2.国界，边界；尖端，边缘　3.十亿　4.点击，单击；使发出咔嗒声　5.军事的，军队的　6.商务，商业，贸易　7.站点，网站；地点；现场　8.现金；金钱，资金　9.软件　10.准则；参考　11.文件；文件夹；档案　12.可移动的；行动方便的；流动的；手机　13.设备，仪器；手段；技巧　14.电池
核
心
词
汇 1.______ n．　公共事务，政治事务；事件，事情
2．______ n. 程度，限度；范围
3．_______ n. 议论，评论；批评，指责
vi.& vt. 表达意见
4．_______ adj. 立即的，立刻的；方便的
n. 瞬间，片刻；某一时刻
5．____ vt. & vi. (互联网上)冲浪，浏览；进行冲浪运动 6._______ n．& vt.　请求；要求；要求的事
7．_______ adv. 以某种方式(方法)；不知怎么地
8．____ vt. & vi. 停止，戒掉；离开
9．______ vt. 揭示，揭露，显露
10．______ vi. 属于；能适应；应在(某处)
11．_____ adj. 恐怖的，吓人的
affair
extent
comment
instant
surf
request
somehow
quit
reveal
belong
scary
拓
展
词
汇 1._______ vt.安排→arrangement n．安排；布置；约定；排列
2．_______ adj.明显的；显而易见的→obviously adv.明显地，显然
3．access n．接近；通路；机会；权利 vt.到达，进入，使用→__________ adj.可进入的；可使用的
4．majority n．大多数；大半；多数票→_____ adj.主要的；重要的→________(反义词) n．少数
5．deliver vt.递送，传送；发表，宣布；交出→________ n．发表；递送
6．establish vt.建立(关系或联系)；创立；确立；使得到认可；查实→___________ adj.已确立的→_____________ n．建立；创立；确立
7．aware adj. 知道，意识到；有……意识的→_________ n．知道；意识
arrange
obvious
accessible
major
minority
delivery
established
establishment
awareness
拓
展
词
汇 8．_________ n. 技术；技巧→ technical adj. 技术的；专门技术的；专业的→__________ n. 技术员
9．upload vt. 上传，上载→________ vt.下载
10．percentage　n．百分比，百分率；提成→_______ n. 百分之……
11．____________ adj.有趣的；令人愉快的→_________ vt.使快乐→entertainment n．娱乐；娱乐活动
12．addict n．使沉溺，使上瘾；瘾君子；对……入迷的人→________ adj.沉溺于……的→_________ n．瘾，沉溺，癖好→_________ adj.上瘾的
13．appreciate vt.欣赏；感激→____________ n．欣赏；感激
technique
technician
download
percent
entertaining
entertain
addicted
addiction
addictive
appreciation
Ⅱ.重点短语
1.________　　突然大受欢迎，迅速流行
2.________ 使显示在计算机屏幕上，调出；提出
3.___________________ 掌握(信息)，熟悉、精通(知识等)，了如指掌
4.______________ 最重要的是，尤其是
5.______ 建立 6._________　　属于，归……所有
7.________________ 全神贯注看着某物，
离某物很近
8.__________ 飞驰而过
9.________________________ 撞倒某人，使某人双脚离地
10.__________ 专心致志于……
11.___________ 削减； 减少； 缩减12.___________________ 在一定程度上
take off
bring up
at one's fingertips
above all else
set up
belong to
be glued to sth.
shoot past
knock sb. off one's feet
be lost in
cut back on
to a certain extent
Ⅲ.重点句式
1.have sth.done结构 1.You can have food delivered to you using food delivery apps and sites.
你可以使用送餐应用程序和网站把食物送到你身边。
2.with复合结构 2.The Internet has also made our lives unbelievably convenient，with all sorts of goods and services provided by electronic commerce，more commonly known as e-commerce.
互联网也给我们的生活带来了难以想象的便利，更是为通常被称为e-commerce的电子商务提供了各种商品和服务。
3.独立主格结构 3.Head down, eyes on my smartphone, I stepped into the road and a car shot past, nearly knocking me off my feet！
我低着头，眼睛盯着智能手机，走到马路上，一辆车飞驰而过，差点撞倒我！
关键能力 新探究 疑难细研
1．access　n．机会，权利；入口，通道vt.到达，进入，使用
[练透]——单句语法填空
①Kids shouldn't have access __ violent films because they might imitate the things they see.
②The loft can ___________ (access) by a ladder.
③The Internet is the biggest source of information in the world，and it's __________ (access) through a computer.
to
be accessed
accessible
[写美]——一句多译
“一带一路”的发展帮助中国贸易商们得以进入更广阔的市场。
④The development of the Belt and Road helps Chinese traders to _________________________ a broader market.(access)
⑤The development of the Belt and Road helps Chinese traders to ________________ a broader market.(accessible)
have/get/obtain access to
be accessible to
[归纳]
(1)access to ...　……的通路；利用……的权利
have/get/obtain access to
使用/接近……的权利或机会
(2)accessible adj. 可接近的；可进入的；可使用的
be accessible to易接近的；能进入的
[佳句]
Our school stadium is accessible to us students, and we can get easy access to it when taking exercise. (应用文写作之告知信)
我校体育馆对我们学生来说很方便，我们锻炼时能使用。
[点津]
access作名词讲时的特点：
①不可数名词；
②后面与介词to搭配；
③前面常与动词have，get或gain搭配。
2.majority　n．多数，大多数
[练透]——单句语法填空
①(2022·北京卷) Some scientists propose that human diets consist of at least 26，000 biochemicals—and that the vast ________ (major) are not known.
②An agreement seems to be impossible because the majority of the committee members ___ (be) against it.
majority
are
[写美]——词汇升级
③When it comes to education，most people believe that education is a lifetime study.
→When it comes to education，_______________ people believe that education is a lifetime study.(majority)
the majority of
[归纳]
(1)in a/the majority　　　占大多数
a/the majority of 大多数……
by/with a majority of 以大多数……
(2)in a/the minority 占少数
(3)major in 主修……；以……为专业
[点津]
①“a/the majority of＋名词”作主语时，其后谓语动词的单复数取决于of后名词的数。
②the majority作主语时，谓语动词既可以用复数，也可以用单数。
3.deliver　vt.递送，传送；发表，宣布；交出
[练透]——单句语法填空
①The express company will get all these goods _________ (deliver) to the customers today.
②We offer customers a free home ________(deliver) service.
[写美]——词汇升级/ 句式升级
③The headmaster gave a talk at the meeting yesterday and left a deep impression on his students.
→The headmaster __________________ at the meeting yesterday, ____________________________________________．(升级加黑词汇， 升级为定语从句)
delivered
delivery
delivered a speech
which left a deep impression on his students
[归纳]
(1)deliver sth.to　　投递/运送某物给……
deliver a speech 发表演说
deliver a baby 接生
(2)delivery n. 分娩； 递送
[佳句]
Two weeks went by before we realized that our exchange activity is coming to an end. I feel honored to deliver a farewell speech here.
两周过去了，我们才意识到我们的交流活动即将结束。我很荣幸在这里发表告别演说。
4.comment　n．议论，评论；批评，指责 vi.& vt.表达意见
[练透]——单句语法填空
①They will ask the Prime Minister to make ________(comment) on their guidelines.
②The professor made no comment __ the speech my sister delivered but gave an approving nod.
[写美]——一句多译
老师经常谈论那两个男孩子的不同之处。
③The teacher often ________________ how different the two boys are.(comment vi.)
④The teacher often ________________________how different the two boys are.(comment n．)
comments
on
comments on/upon
makes comments on/about
[归纳]
(1)comment on/upon sth.　对……发表评论
comment that ... 评论……
(2)make comments on/about ... 对……加以评论
no comment 无可奉告
[佳句]
After the film, each class is supposed to have a discussion and then all the students are expected to make comments and express their views about the film.
电影结束后，每个班级都要进行讨论，然后所有的学生都要发表评论，表达自己对这部电影的看法。
5.aware　adj. 意识到的；知道的；有……方面知识的
[练透]——单句语法填空
①When visiting another country，you should be aware __ those differences and respect them.
②Earth Day is an annual event aiming to raise public _________ (aware) about environmental protection.
[写美]——完成句子
③重要的是我们应培养如何正确利用网络学习资源的意识。(2021·全国乙卷)
It is vital that we _______________________ how the online learning resources can be properly used.
of
awareness
develop an awareness of
[归纳]
(1)be/become aware of　知道/明白……；意识到……
be aware that ... 知道……；体会到……
(2)awareness n. 知道；认识；意识
develop/raise an awareness of ... 培养/提高……的意识
[佳句]
It was through the experience that I was aware that I should hold on to my dream and never give it up.(读后续写之主旨升华)
正是通过这次经历我意识到我应该坚持自己的梦想永不放弃。
6.request　vt.& n．请求；要求
[练透]——单句语法填空
①All members _____________ (request) to attend the meeting tomorrow.
②Our request is that the performer _____________ (play) in public again.
③They arrived there __ the teacher's request.
are requested
(should) play
at
[写美]——一句多译
老师要求我们为考试做好充分的准备。
④Our teacher ____________________________________________________ the exam.(make a request that)
⑤Our teacher _______________________________________________ the exam.(request that)
⑥Our teacher ____________________________________ the exam.(request sb. to do)
made a request that we (should) be well prepared for
requested that we (should) be well prepared for
requested us to be well prepared for
[归纳]
(1)make (a) request for/that ...　请求；要求……
at one's request＝at the request of sb.　应某人之要求
(2)request sb.to do sth. 请求某人做某事
request that ...(should) do sth. 请求……
It is requested that ...(should) do sth. 据要求……
[佳句]
The pianist listened to our request that he should play in the charity sale. Joy and laughter filled the room, and everyone's heart leapt for joy. (读后续写之场景描写)
钢琴家听取了我们的请求， 答应在义卖上演出。屋子里欢声笑语，大家欢呼雀跃。
7.addict　n．对(药物等)上瘾的人；瘾君子 vt.使上瘾
[练透]——单句语法填空
①Our appetite for new products also contributes to the problem.We are addicted to ______ (buy) new things.
②Teenagers ________(addict)to the Internet are more likely to suffer from depression.
[写美]——一句多译
很多孩子沉迷于上网，以至于他们对学习失去了兴趣。
③Many kids _______________ surfing the Internet, so they have lost interest in study.(addicted)
④Many kids ____________________ surfing the Internet, so they have lost interest in study.(addict)
buying
addicted
are addicted to
addict themselves to
[归纳]
(1)addict oneself to　沉溺于……；醉心于……
be/become/get addicted to ... 沉迷于……；热爱……，迷上……
(2)addiction n. 瘾，入迷，嗜好
addiction to 对……上瘾
[佳句]
The problem of phone addiction (瘾) has been observed since a few years ago, with experts and psychologists trying to increase awareness about this problem.(2020·北京卷)
手机成瘾问题从几年前就开始一直受到关注，专家和心理学家试图提高对这个问题的意识。
8．appreciate　vt.欣赏；感激；意识到
[练透]——单句语法填空
①I appreciate ___________(give) the opportunity to work in your company two years ago.
②Here I sincerely express my ____________(appreciate) if you could help find the lost suitcase.
[写美]——完成句子
③如果你能考虑我的邀请，我将不胜感激。期待您早日回复。(2022·新高考卷Ⅰ)
I_______________________ you could take my invitation into account.Looking forward to your early reply.
being given
appreciation
would appreciate it if
[归纳]
(1)appreciate sth./(one's) doing sth. 感激某事物/(某人) 做某事
I would appreciate it if ... 如果……我将不胜感激
(2)appreciation n. 欣赏；感激
[点津]
当appreciate，hate，dislike，love，like，depend on等词后接宾语从句时，一般先加it作形式宾语，再接宾语从句。
9.belong to 属于，归……所有
[练透]——单句语法填空
①The mountain village I visited last week is made up of 30 families _________(belong) to five nationalities.
②Having sold most of his __________(belong), he almost had nothing left in the house.
belonging
belongings
[写美]——完成句子
③剪纸有1500多年的历史，属于传统的中国艺术。
Paper cutting has a history of over 1，500 years，________________________________ in China.(定语从句)
④虽然这两位年龄上只有几天之差，但他们好像属于完全不同年代的人。
While the two are only days apart in age ______________________ wholly different generations.
which belongs to traditional art
they seem to belong to
[归纳]
(1)belong to　属于；归属；为……的一员
(2)a sense of belonging 归属感
belongings n. 所有物；财产
[佳句]
We think highly of the view that cultural relics belong to human beings rather than individuals.
我们高度评价这一观点——文化遗产属于全人类而不是个人。
[点津]
①belong to既不能用于被动语态，也不能用于进行时态；
②常用belong to的现在分词形式作后置定语。
10.set up 建立；创立
[练透]——单句语法填空
①(2020·全国卷Ⅲ)The next morning he hired a boat and set out _______(find) the well-known painter.
②The company _______ (set) up last year and the company are mostly young man.
③You'd better set _____ some time every day for sports so that you can keep yourself energetic.
to find
was set
aside
[写美]——一句多译
在政府的帮助下，人们开始创建他们的新家园。
④People ________________________________ with the help of the government.(set out)
⑤People __________________________________ with the help of the government.(set about)
set out to build their new homes
set about building their new homes
[归纳]
set out for sp.　出发去某地
set out to do sth.＝ set about doing sth. 开始做某事
set aside 存储；留出
set down 放下；记下；登记
set off 出发，动身；使爆
炸；引发，激起
[佳句]
He convinced the police department to allow him to set up a couple of “chat benches” in two of their local parks.(2020·天津卷)
他说服了警察局允许他在当地的两个公园里设立几个“聊天长椅”。
11.have sth.done结构
(教材原句) You can have food delivered to you using food delivery apps and sites.
你可以使用送餐应用程序和网站让食物送到你身边。
[练透]——单句语法填空
①I need a new passport so I will have to have my photograph _____ (take)．
②Teachers won't have us _______ (copy) from other students' homework.
③We students have various activities _______ (take) part in after class.
taken
copying
to take
[写美]——句式升级
④You should take the chance to deepen your knowledge of traditional Chinese culture.
→You should take the chance to ___________________________________________________________．(have＋宾语＋宾补)
have your knowledge of traditional Chinese culture deepened
[归纳]
have的常用句型结构：
(1)“have sth.done”的两种含义：
①(主语)让别人做某事，相当于get sth.done
②(主语)遭遇到某种不幸
(2)have sb.do sth.　让某人做某事
have sb.doing sth. 让某人一直做某事
can't/won't have sb.doing sth. 不能容忍/允许某人做某事
(3)(sb.) have sth.to do (某人)有某事要做 (主语自己做)
12.with复合结构
(教材原句) The Internet has also made our lives unbelievably convenient，with all sorts of goods and services provided by electronic commerce，more commonly known as e-commerce.
互联网也给我们的生活带来了难以想象的便利，更是为通常被称为e-commerce的电子商务提供了各种商品和服务。
[练透]——单句语法填空
①With the exam ____________(approach), it is a good idea to review your class notes.
②With so many essays ________(write), he won't have time to go shopping this morning.
approaching
to write
[写美]——一句多译
随着时间的推移，我逐渐意识到健康的重要性。
③_______________, I gradually realize the importance of health.(状语从句)
④__________________, I gradually realize the importance of health.(with复合结构)
As time goes by
With time going by
[归纳]
“with＋宾语＋宾语补足语”构成with复合结构，在句中通常作状语，表示原因、时间、方式、伴随等。有时也可以作定语，说明所修饰名词的特征。其具体构成为：
[佳句]
With everything ready, Bernard started out on his new business.(2021·新高考卷Ⅱ)
一切准备就绪，伯纳德开始了他的新业务。
维度1　一词多义
Ⅰ.根据语境选出remove的含义
1．If a nest has four eggs and you remove one，the bird will not notice._
2．He was severely criticized and removed from his post._
3．Three children were removed from school for bad behaviors._
核心素养 新导向 学科培优
B
C
A
Ⅱ.根据语境选出take off的含义
1．When the delayed flight will take off depends much on the weather._
2．He took off my wet boots and made me sit by the fire._
3．Many businesses started up by college students have taken off thanks to the comfortable climate for business creation._
4．After graduating from college，I took some time off to go traveling._
B
A
D
C
维度2　熟词生义
根据语境写出加黑词的词性和词义
1．(2022·浙江卷1月)With help from Tesla，Westinghouse's firm developed a system using alternating current(交流电)，which soon became the major form of power delivery._________
2．(2021·全国甲卷)We accessed the wall through the South Gate.________
3．(2020·天津卷)His vivid descriptions of country life quickly became popular，which established his reputation as one of America's greatest writers._________
n. 输送
v.进入
vt.确立
维度3　应用文写作
(2020·天津卷书面表达改编)——成人礼活动
Ⅰ.要点提示
1．我们学校要为像我这样即将毕业的高三学生安排成人礼活动。(the coming-of-age ceremony，arrange)
_______________________________________________________________________________________________________
2．要求我们轮流发表演讲。(request，deliver)
______________________________________________________________
Our school will arrange the coming-of-age ceremony for Senior Three students who will
It is requested that we should take turns to deliver a speech.
graduate like me.
3．不少学生说，他们会对自己在成长过程中的生活经历进行评论。(make comments on)
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4．如果你能对我的演讲内容给出一些建议，我会不胜感激。(appreciate)
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A great many students say they will make comments on their life experiences during their growth.
I would appreciate it if you could offer me some suggestions about the contents of my speech.
Ⅱ.衔接成文
将以上各句合并成小短文(注意：可增加语句及使用合适的衔接过渡词汇)
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[参考范文]
I'm so glad to hear from you.After reading your letter, I know that you are willing to know about the coming-of-age ceremony.And it's my pleasure to tell you more about it.
Our school will arrange the coming-of-age ceremony for Senior Three students who will graduate like me. It is requested that we should take turns to deliver a speech. A great many students say they will make comments on their life experiences during their growth.
I would appreciate it if you could offer me some suggestions about the contents of my speech.
Yours，
Li Jin
Dear Chris，
读后续写微技能
情感细节描写之“悲伤”“沮丧”和“孤独”(一)
[积累常诵]
形容词/副词 sorrowful, sad，
depressed，frustrated，
lonely, upset，
depressing, sadly 名词 sorrow，
loneliness，
sadness，
depression
短语 ①a sense/wave of loneliness/sadness　一阵孤独/悲伤
②be numb with sorrow/sadness 难过得麻木
[语段写作]
1．按要求利用表“悲伤、沮丧和孤独”的表达完成以下各句。
(1)教室里的每个人都在愉快地聊天，而简却一个人坐在那里不知所措。
___________________________________________________________________, at a loss. (利用对比的修辞手法凸显简的落寞)
(2)悲伤和孤独的气氛笼罩着她。
_________________________________________________ (无灵主语句)
(3)简感到被冷落，孤独使她感到绝望。
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Everyone in the classroom was chatting happily while Jane sat alone
An air of sorrow and loneliness settled over her.
Feeling left out, Jane got desperate with loneliness.
(4)她从学校慢慢地骑车回家，心难过得麻木了。
She rode home from school slowly, ________________.
(5)她把自己锁在房间里，沉浸在悲痛之中。
She locked herself in her room, ___________________________________. (非谓语动词作状语)
(6)她很伤心，不知不觉哭了，眼泪止不住。
______________________________________________, unable to hold back her tears. (形容词)
numb with sorrow
abandoning herself to great sadness
She felt so sad that she found herself weeping
2．将以上各句合并成小短文并背诵成文，注意使用合适的衔接过渡词汇。
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[参考范文]
Everyone in the classroom was chatting happily while Jane sat alone, at a loss. An air of sorrow and loneliness settled over her. Feeling left out, Jane got desperate with loneliness. She rode home from school slowly, numb with sorrow. Then she locked herself in her room, abandoning herself to great sadness. She felt so sad that she found herself weeping, unable to hold back her tears.
谢谢大家！