资源简介

(共84张PPT)
选择性必修第四册
Unit 4　Everyday economics
Ⅰ.识记·阅读词汇
1．bug n．突然的兴趣，迷恋
2．enterprising adj.有创业精神的；有事业心的；有进取心的
3．obstacle n．障碍，阻碍，妨碍
4．manufacturer n．制造商；制造公司，制造厂
5．cosmetics n．化妆品，美容品
6．bonus n．奖金；红利
语基默写见P606
7．equator n．赤道
8．estate n．庄园
9．superior adj.质量上乘的，优质的
10．rational adj.(想法、决定等)合理的，基于理性的
11．exceed v．超过，超出
12．accumulate v．积累，积聚
13．automatically adv.自动地
14．thereby adv.因此，由此
15．supervision n．监督；管理
16．theft n．偷窃，偷盗
17．purse n．(女式)钱包
Ⅱ.熟记·核心词汇
1．forehead n．额，前额
2．blank adj.无表情的，木然的
3．dizzy adj.头晕目眩的
4．potential n．(事物的)潜力，可能性
5．phase n．阶段，时期
6．purchase v．购买
7．mild adj.不浓烈的，淡的
8．hire v．(短期的)租用，租借
9．abuse n．滥用
Ⅲ.活用·拓展词汇
1．input n．投入(物)→(反义词)output n．输出；输出量；产量
2．distribute vt.使分布，分散；分发，分配；分销→distribution n．(商品的)分销，经销→distributor n．分销商；经销商
3．guide n．指南；向导，导游vt.指引；指导→guidance n．指导，引导
4．consult v．咨询；请教；查阅；商量→consultant n．顾问
5．convention n．惯例；协定；习俗；大会→conventional adj.传统的，常规的
6．discriminate v．不公正地区别对待，歧视→discrimination n．歧视，区别对待；辨别；识别力
7．subjective adj.主观的→(反义词)objective adj.客观的
8．finance n．财政；财政学；金融→financial adj.财政的，金融的；财务的→financially adv.财政上；金融上；经济上
9．sorrow n．令人悲伤的事，不幸→sorrowful adj.悲伤的，悲痛的
10．frustrate v．挫败；阻止；使沮丧→frustration n．懊丧，懊恼，沮丧
11．expense n．费用，花费→expensive adj.昂贵的；价格高的
Ⅳ.牢记·短语词块
1．as to关于；至于
2．a world away from完全不同
3．row upon row of鳞次栉比的
4．be bitten by the...bug对做某事非常感兴趣；热衷于　
5．start out开始从事，着手进行；出发
6．make ends meet使收支仅能相抵
7．interfere with妨碍，阻止
8．go into debt陷入债务之中，负债
9．at rock-bottom prices以最低的价格
10．rent out出租(房屋、房间、土地等)
11．do a further favour for...对……更有利
12．at the expense of...以损害……为代价
13．be subject to受……支配；受……影响；有……倾向
Ⅴ.背诵·单元佳句
1．Though she welcomes the new entrepreneurial spirit, she advises that people be realistic and seek guidance from expert consultants before rushing into things.[advise that...(should) do]
尽管她希望看到新的创业精神，但她也建议人们要现实一些，在仓促行事之前先寻求专业顾问的指导。
2．Whether it's an online shop where we can hire designer clothes at rock-bottom prices, or a platform from which we can rent out our flats for a couple of days, it's out there.(whether...or...)
无论是我们能以最低价格租用名牌服装的网店，还是可以把自己的公寓短租几天的平台，都已出现。
3．As is often the case all over the world with new areas of economic activity, the sharing economy is developing faster than existing regulations or ongoing supervision.(as引导非限制性定语从句)　正如世界各地经济活动的新领域经常出现的情况一样，共享经济的发展速度比现行法规和正在进行的监管更快。
4．It is expanding at such a rate that we can only imagine what it will comprise in the future.[such＋a(n)＋n.＋that...]　它的扩张速度如此之快，以至于我们只能想象它将来会包含什么。
Growing up in a valley full of roses, Zhang Yue didn't realise their potential for making cosmetics until she graduated from university.She decided to start her cosmetics business.During the initial phase, she met with many challenges.Fortunately, a major manufacturer was willing to purchase the product and help with its distribution.Now, her product is one of the best in Asia.
Zhang Yue provided some guidance for enterprising young people, “You must realise you might encounter many unexpected obstacles running your own business.For example, apart from the large input of your energy and time, you have to invest lots of money, thereby putting you at great risk of financial problems so you should be psychologically prepared in case you go into debt.” What's worse, generally speaking, entrepreneurs are so busy that some even develop their business at the expense of their health.
张悦在一个长满玫瑰的山谷中长大，直到大学毕业，她才意识到玫瑰在制作化妆品方面的潜力。她决定创立自己的化妆品公司。在创业初期，她遇到了许多挑战。幸运的是，一家大型生产商愿意购买她的产品并帮助销售。现在，她的产品已成为亚洲最好的产品之一。
张悦为有创业精神的年轻人提供了一些指导：“你们必须意识到，自己创业可能会遇到许多意想不到的障碍。比如，除了要投入大量的精力和时间外，还要投入大量的资金，从而面临很大的财务风险，所以要有心理准备，以防负债累累。”更可怕的是，一般来说，创业者都很忙，有的甚至以牺牲健康为代价来发展自己的事业。
[基础词汇]
1.discount n．折扣
2.launch v．上市，发行
3.invest v．投资
4.promote vt.促销
5.mobile payment移动支付
6.start one's own enterprise创办自己的企业
7.on a tight budget预算紧张
8.a reasonable price合理价格
[培优词汇]
1.transaction n．交易
2.sustainable consumption
可持续消费
3.a correct consumption concept正确的消费观
4.form rational spending habits养成理性的消费习惯
5.payment terminal支付终端
[拔高词汇]
1.buy up大量买下，囤积
2.exchange rate汇率
3.make monthly payments每月分期付款
4.on offer特价出售的
5.lay a tax on sth.对某物征税
6.take 10 percent off打九折
话题句型
1.The remarkable development of digital economy is transforming our modern way of life.
数字经济的蓬勃发展正在改变我们的现代生活方式。
2.In China, more and more people use online payment methods to pay bills, no matter where they go.
在中国，越来越多的人无论去哪里都使用线上支付方式来支付账单。
创意课堂 点面突破
PART
01
第一部分
potential　n.(事物的)潜力，可能性　adj.潜在的，可能的
[单句语法填空/微写作]
①(译林选必二U1)With great discrimination, every one of us has the potential ______ (be) a critical news reader.
②(人教选必一U5)His later vision for “seawater rice” also became a reality, and ____________(potential) opened up nearly one million square kilometres of salty land in China for rice production.
to be
potentially
③Bringing together Western medicine and traditional Chinese medicine, rather than being in competition is where the potential ____ great effects lies.
④只有拥有坚定的决心和坚强的毅力，你才能充分发挥你的潜力。
Only with strong determination and great perseverance ____________________________________________．(倒装)
for
can you realise/achieve your full potential
(1)have the potential to do/for (doing) sth.
有(做)某事的可能性/潜在性
realise/achieve one's (full) potential
发挥某人的(全部)潜力
(2)potentially adv.
可能地，潜在地
[佳句背诵] We had no phone signal, and the highway was 900 feet above us.All we could do was yell for help, and a seemingly great distance seemed to separate us from potential rescuers.
我们没有手机信号，而公路在我们上方900英尺的地方。我们唯一能做的就是呼喊求救，但似乎有很长的一段距离将我们与可能的救援人员隔开。
sorrow　n.[C]令人悲伤的事，不幸；[U]悲伤；悲痛　vi.感到悲伤
[单句语法填空/补全句子/微写作]
①With a __________(sorrow) sigh she folded the letter and put it away.
②Much ___ his sorrow, his new house beside the lake was burnt to the ground by a terrible fire yesterday.
sorrowful
to
③Hearing what he said, Jane was _____________________(陷入极度悲伤之中), her heart bleeding.[读后续写之情绪描写]
④(译林选必一U2)Zhu weeps bitterly over the loss of her love. _____________________(悲痛欲绝), she jumps into his grave.
in deep/great sorrow
Overcome with sorrow
⑤她悲伤地低下了头，双眸充满了巨大的哀伤，仿佛世界的重担突然压在了她的肩上。
She bowed her head in sadness, _______________________________,as if the weight of the world had suddenly been placed upon her shoulders.(独立主格结构)[读后续写之情绪描写]
great sorrow filling her eyes
(1)to one's sorrow　　　　 令某人悲痛的是
share happiness/joy and sorrow 同甘共苦
drown one's sorrows 借酒消愁
mix joy with sorrow 悲喜交加
(be) overcome with sorrow 悲痛欲绝
in deep/great sorrow 陷入极度悲伤之中
(2)sorrowful adj. 悲伤的
[佳句背诵] We need friends to share our joys and sorrows, otherwise we will feel lonely.[应用文写作之友谊
我们需要朋友来分享我们的喜怒哀乐，否则我们会感到孤独。
expense　n.[U]费用，价钱；[C]开销；(pl.)开支，花费
[单句语法填空/补全句子/微写作]
①(人教选必二U2)Tuition fees and living _________ are much more __________ than at home and could end up costing most families an arm and a leg.(expense)
expenses
expensive
②Parents who are committed to their children's future often _________________(不惜代价) when it comes to education, enrolling them in private schools, hiring tutors, and even sending them to study abroad.
③即使我的父母以牺牲自己的健康为代价工作，他们也难以负担我们的日常开支。于是，我冲回家去，愿意把我挣的钱交上去来帮助家里摆脱困境。
spare no expense
Even if my parents worked ________________________________, they had trouble ____________________________. Hence，I dashed to my home，willing to hand in what I had earned to help the family get out of the difficulty.
at the expense of their own health
covering our daily expenses
(1)at the expense of...　 以损害……为代价
at sb.'s expense 由某人付钱；
由某人负担费用
at huge/great expense 花一大笔费用
spare no expense (to do) 不惜代价(做)
(2)expensive adj. 昂贵的；价格高的
[佳句背诵] Nowadays more and more people have come to realise the fact that we shouldn't develop economy at the expense of the environment.[应用文写作之环境保护]
现在越来越多的人意识到我们不应该以牺牲环境为代价来发展经济这一事实。
start out (＝start off)　开始从事，着手进行；出发，启程；起初/最初是
[单句语法填空/微写作]
①(2024·新高考全国卷Ⅰ)Farber, a graduate of Colorado State University, started ________ as a more conventional veterinarian.
②(2023·全国甲卷)Weiner starts each chapter _____ a scene on a train ride between cities.
out/off
with
③Many businesses started ___ by college students have taken off thanks to the comfortable climate for business creation.
④首先，作为一名以中文为母语的人，我英语和中文都说得很流利。因此，我有信心能够胜任这个职位。
___________________, as a native Chinese speaker, I'm fluent in English as well as Chinese.Therefore, I am confident in my ability to be qualified for this position.[应用文写作之申请信]
up
To start/begin with
start up　　　　　　创立；组建；启动；发动
start with...＝begin with...　以……开始
to start with＝to begin with 首先，起初
[佳句背诵] (译林选必一U1)Sichuan hot pots are perfect for the damp, foggy climate in which they were invented. They are believed to have started off in the late Qing Dynasty as a way for boatmen on the Yangtze River to keep warm during the cold and wet winters.
四川火锅非常适合其发源地潮湿多雾的气候。据说它们起源于清末，是长江上的船工在寒冷潮湿的冬天取暖的一种方式。
“whether...or...”意为“无论是……还是……，不论是否……”
[教材原句] Whether it's an online shop where we can hire designer clothes at rock-bottom prices, or a platform from which we can rent out our flats for a couple of days, it's out there.
无论是我们能以最低价格租用名牌服装的网店，还是可以把自己的公寓短租几天的平台，都已出现。
[单句语法填空/微写作]
①(2024·新高考全国卷Ⅰ)Is comprehension the same whether a person reads a text onscreen ___ on paper
②如果你能让我提前知道你是否能来，我会很感激的。
I'd appreciate it if you could let me know in advance _____________________________．(宾语从句)
or
whether or not you will come
③无论我们成功与否，我们都会不惜一切代价去追求我们的梦想和目标，因为我们知道这个过程本身就值得每一分努力。
_______________________________, we spare no expense in pursuing our dreams and goals, knowing that the journey itself is worth every effort.(状语从句)[读后续写之主旨升华]
Whether we are successful or not
(1)“whether...or...”引导让步状语从句，意为“无论是……还是……，不论是否”；
(2)“whether...or...”还可以引导名词性从句，意为“是……还是……”；
(3)whether还可用于“whether...or not/whether or not...”结构中，既可以引导让步状语从句，也可以引导名词性从句。
[佳句背诵] So long as you try your best，it doesn't matter whether you win or not, because the effort and dedication you put in are what truly count.
只要你尽了最大努力，赢不赢没有关系，因为你所付出的努力和专注才是真正重要的。
as引导非限制性定语从句
[教材原句] As is often the case all over the world with new areas of economic activity, the sharing economy is developing faster than existing regulations or ongoing supervision.
正如世界各地经济活动的新领域经常出现的情况一样，共享经济的发展速度比现行法规和正在进行的监管更快。
[单句语法填空/微写作]
①Judging from my own experience, I want to say a few words to those who have the same trouble ___ I have.
②俗话说：“患难见真情。”
________________________, “A friend in need is a friend indeed.”
as
As the old saying goes
③(2024·浙江卷1月满分作文)作为学生，我们常常长时间坐着上课，这可能会导致肥胖和背痛等健康问题。
As students, we often spend long hours sitting in class, __________________________________ such as obesity and back pain.
which can lead to health problems
　　as既可以引导限制性定语从句，也可以引导非限制性定语从句，在从句中作主语、宾语或表语。
(1)as引导限制性定语从句时，先行词常被the same、such、as、so等修饰；
(2)as引导非限制性定语从句时，意为“正如、像”，指代整个主句；从句可位于句首、句中或句末，常用逗号与主句隔开；
(3)which引导非限制性定语从句，且指代整个主句时，意为“这一点”，不可位于句首。
[佳句背诵] As a proverb goes, “Where there is a will, there is a way.” Our efforts will pay off in time.
[读后续写之主旨升华]　俗话说：“有志者，事竟成。”我们的努力终有回报。
高效迁移 多维提能
PART
02
第二部分
Ⅰ.单句语法填空
1．(人教选必二U4)Before starting _________, they spent a couple of days in Vancouver, seeing the sights.
2．(人教选必四U5)In conclusion, career aptitude tests are clearly a very useful tool.However, it is important to remember that they are only meant for _________(guide).
out/off
guidance
3．(人教选必四U2)Australia has lots of unique animals, but which animal is a symbol of the country It has to be the kangaroo, as it has a wide _____________(distribute) throughout the country.
4．(北师大选必二U4)According to the studies on astronomy, it tells me that there are millions of galaxies and ____________(potential) billions of planets.
distribution
potentially
5．(译林选必四U3)Some might say that we work because we have to, not least because we need the salary that enables us to be ____________(financial) independent.
6．(译林选必二U1)Based on the psychology behind creating a desire to buy, advertisers have developed ways of persuading people into ___________(purchase) their products or services.
7．I don't want to rent ____ my body and mind for five days a week.
financially
purchasing
out
8．Unluckily，my pet was killed in an accident.You can imagine how __________(sorrow) I am now!
9．With the experience ____________(accumulate) over the years，he ultimately got over the difficulties and attained his goal.
10．The university estimates that living _________(expense) for international students are around $8，450 a year, which is a burden for some of them.
sorrowful
accumulated
expenses
Ⅱ.熟词生义
1．(2022·浙江卷1月)The benefits of regular exercise are well documented but there's a new bonus to add to the ever-growing list.____
B
2．The general rule is that mild zones have relatively few languages, often spoken by many people,
while hot, wet zones have lots, often spoken by small numbers.____
C
Ⅲ.一词多义
blank
A．n.空白处，空格　B．adj.无表情的，木然的　C．adj.空白的
(1)(译林选必四U4)When I drew a still life, it was impressed upon me that the blank spaces between the objects were just as vital to the success of the composition as the actual objects themselves.__
(2)Steve looked blank and said he had no idea what I was talking about.__
(3)A blank is a space which is left in a piece of writing or on a printed form for you to fill in particular information.__
C
B
A
主题引领 情境写作
PART
03
第三部分
写作一　Practical Writing——移动支付之我见
假定你是李华，你的美国朋友珍妮(Jenny)正在做关于移动支付的调查。请你给她写一封邮件，介绍移动支付的基本情况，内容包括：
1.移动支付的现状及优点；
2.你的看法。
参考词语：二维码(QR code)
　　　　运用本单元词汇及表达完成句子
1．听说你正在做一项关于移动支付的调查，我写信来提供一些相关信息。
________________________________________________________, I'm writing to provide some relevant information.
2．移动支付是一种处于政府监管下的安全、便利的支付方式。
Mobile payment is a safe and convenient way of payment ________________________________________．
Hearing that you are conducting a survey on mobile payment
under the supervision of the government
3．移动支付在中国有很大的潜力。
Mobile payment ____________________ in China.
4．我们中的大多数人都习惯于通过扫描二维码支付我们购买的任何东西。
Most of us are used to paying for _____________________________
____________________．
has great potential
whatever we purchase by scanning
QR codes
5．随着移动支付的广泛使用，我们几乎不需要携带钱包或现金，从而也不必担心收到假钞或数零钱。
With the widespread use of mobile payment, hardly do we need to carry a wallet or cash, ________________________________________
____________________________．
thereby never worrying about getting a fake note or counting change
6．如果我想去商场买一些化妆品，我只需要带上手机，把钱包留在家里。
________________________________ at a mall, I just need to take my phone with me and _______________________．
7．我认为移动支付优于传统支付。
I think mobile payment ____________________________________．
If I want to buy some cosmetics
leave my purse at home
is superior to conventional payment
　　　　运用语法结构或句型润色提升
8．用which引导非限制性定语从句合并句2和句3
________________________________________________________________________________________________________________________
Mobile payment is a safe and convenient way of payment under the supervision of the government, which has great potential in China.
　运用适当的过渡句或衔接词连句成篇
___________________________________________________________
___________________________________________________________
___________________________________________________________
___________________________________________________________
___________________________________________________________
One possible version：
Dear Jenny，
Hearing that you are conducting a survey on mobile payment, I'm writing to provide some relevant information.
Mobile payment is a safe and convenient way of payment under the supervision of the government, which has great potential in China.Most of us are used to paying for whatever we purchase by scanning QR codes.With the widespread use of mobile payment, hardly do we need to carry a wallet or cash, thereby never worrying about getting a fake note or counting change.For example, if I want to buy some cosmetics at a mall, I just need to take my phone with me and leave my purse at home.
I think mobile payment is superior to conventional payment.It has dramatically changed people's life in China. Hopefully, my mail can be helpful to you.
Yours faithfully，
Li Hua
词汇积累 [情感描写]　blank; dizzy; sorrow; frustration
[人物描写]　enterprising; entrepreneurial; guidance; consultant; conventional; mild; theft
[动作描写]　purchase; discriminate; interfere with; accumulate
写作二　Continuation Writing——
单元场景续写之困难之时，朋友伸援手
佳句积累 [人物描写]　As she spoke, Zhang Yue put her hands behind her back to hide that they were shaking. She couldn't, however, hide the line of sweat running down her forehead, which was caused partly by the heat of the television studio, but more by fear of the four people seated in front of her.They stared back, their blank faces giving no clue as to what they would say next.Feeling dizzy, Zhang Yue took a deep breath as she struggled to finish her presentation.
主题语境主旨升华技巧：助人类
助人类读后续写较为常见，故事构造为：第一步，困难描写；第二步，助人过程呈现；第三步，皆大欢喜结局
出彩表达 1.I held the paper bag tightly, tears rolling down without control. It is love that makes the world go round and I felt it deep in my little heart.(独立主格结构；强调句型)
我紧紧地抓着纸袋，眼泪不由自主地滚了下来。正是爱使世界转动，我在我小小的心灵深处感受到了爱。
出彩表达 2.I made up my mind to pass on “love” to others. Just as the saying goes, “Roses given, fragrance in hand.”　我下定决心要把“爱”传递给他人。俗话说：“赠人玫瑰，手有余香。”
3.Sometimes, a small act of kindness may be powerful enough to make a huge difference.
有时候， 一个小小的善举可能足以产生巨大的影响。
出彩表达 4.From then on, I made up my mind to try my best to help somebody. Only in this way could more and more people help each other in the future.(倒装)
从那时起，我就下定决心尽我最大的努力去帮助别人。只有这样，将来才会有越来越多的人互相帮助。
[场景导入]　由于缺乏理财技能，“我”耗尽了所有积蓄，朋友伸出援手，让“我”深受感动。
1．___________________(令我非常悲伤的是), I ran out of money for lack of money management skills. I 2._____________________(沮丧地低声说), “What should I do？”
To my great sorrow
murmured in frustration
3._______________________________________________________(正是在那时，我的朋友向我伸出了援手；强调句型), which moved me so deeply that tears uncontrollably streamed down my cheeks. From then on, I made up my mind to try my best to help somebody facing money management problems. 4.________________________________
____________________________________________________________________________________________________________(我坚信，只有这样，未来才会有越来越多的人愿意伸出援手，相互扶持；倒装).
It was at that time that my friend reached out to help me
I firmly believe that only in this way will more and more people be willing to lend a helping hand and support each other in the future
[选自：选修教材　译林版·选修三(新教材)　UNIT 1 P12]
To bring my presentation① to a conclusion②， let me point out that③ once④ you start taking little steps every day to plan, organize and prioritize⑤ the activities you intend to devote your energy, skills and talents to, you will immediately begin to reap⑥ the rewards of your actions. The well-known Chinese writer Lu Xun said,
“Time is like the water in a sponge⑦. If you are willing to squeeze, you will always get some.” Time is a finite⑧ resource, but with a little effort you can always find the time to do what needs to be done. To say “I have no time” is only an excuse for avoiding doing something that⑨ could actually be done. I hope you have found my talk interesting and useful⑩ and that you never again have to say “I don't have the time to do that”．
①presentation n．演讲
②bring...to a conclusion使……结束；使……终止
③that引导宾语从句
④once引导条件状语从句
⑤prioritize v．优先考虑(处理)
⑥reap v．收获
⑦sponge n．海绵
⑧finite adj.有限的
⑨that引导定语从句
⑩此处为“find＋宾语＋宾语补足语”结构
1．What did Lu Xun compare time to according to the passage
____________________________________________
The water in a sponge that can be squeezed.
2．How does the quote by Lu Xun relate to the main message of the presentation about time management
_______________________________________________________________________________________________________________________
The quote by Lu Xun, “Time is like the water in a sponge. If you are willing to squeeze, you will always get some.” relates to the main message of the presentation by illustrating that time, like the water in a sponge, can be found and utilized if one is determined and makes an effort to do so. It emphasizes that with intention and effort, one can manage their time effectively, even though it is a finite resource.
【识文知意】　为了结束我的演讲，我想指出，一旦你开始每天采取小步骤来计划、组织和优先处理你打算投入精力、技能和才能的活动，你就会立即开始收获你行动的回报。中国著名作家鲁迅曾说过：“时间就像海绵里的水，只要愿挤，总还是有的。”时间是有限的资源，但只要你稍微努力，你总能找到时间去做需要做的事情。说“我没有时间”只是为了避免做一些实际上可以做的事情的借口。我希望我的演讲能让你感兴趣并觉得有用，也希望你再也不用说“我没有时间做那件事”。

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