资源简介

(共60张PPT)
UNIT 3　The world of science
(单元主题语境：人与社会——科技发展和科学精神)
Section Ⅲ　Developing ideas
Ⅰ.重点词汇
1． adj.被动的
2． prep.无法……
3． adj.精神的；精神健康的
4． n．药剂；疗法
5． v．起草，草拟
6． n．(科学)实验
passive
beyond
mental
cure
draft
experiment
7． n．程序，步骤，手续
8． n．重力，引力
9． n．金属
10． n．记述，描述
11． n．虚构的事，想象的事
12． v．传导(热、电)
13． n．闪光
procedure
gravity
metal
account
fiction
conduct
flash
Ⅱ.拓展词汇
1． v．使受伤，弄伤→ adj.受伤的；有伤的→injury n．(对躯体的)伤害；损害
2． adj.精确的→ adv.准确地→accuracy n．准确(性)，精确(程度)
3． adj.小的→minority n．少数；少数派
4． n．证明，证据→prove v．证明；证实
5． n．起源，起因→original adj.原来的；起初的；独创的→originally adv.原来；起初
injure
injured
accurate
accurately
minor
proof
origin
6． v．系，绑；贴→attachment n．附件；依恋→attached adj.附属的；依恋的
7．declare vt.声明，宣布→ n．声明，宣告
8．science n．科学→ adj.科学(上)的→ n．科学家
9．entire adj.全部的；整个的→ adv.完全地，彻底地
10． adj.重要的，影响深远的→significance n．重要性，意义
attach
declaration
scientific
scientist
entirely
significant
Ⅲ.短语互译
1．依附于；依恋 _____________
2．把……系到……上 ___________
3．和……一起 __________
4．死于…… __________
5．提出 ______________
6．to date ___________
7．due to _____
8．be regarded/recognised as ______________
be attached to
tie ... to ...
along with
die from
come up with
到目前为止
由于
被认为是……
9．apart from _____________
10．for instance ________
11．take place _______
12．establish the truth _____________
除了……
例如
发生
推定真理
Ⅳ.重点句式
1．句型：neither ...nor ...既不……也不……
教材原句：However，neither the story nor the details of the experiment are entirely true.
翻译：_________________________________________
然而，这个故事和实验的细节都不完全属实。
2．句型：虚拟语气
教材原句：But scientists all agree that if Franklin had actually touched the key，he would certainly have died from the electric shock.
翻译：_____________________________________________________
__________________
但是科学家们一致认为，如果富兰克林真的触碰了钥匙，
他肯定会死于电击。
3．句型：that引导同位语从句
教材原句：In fact，more than one account suggests that while Newton was certainly inspired by a falling apple，there is no proof that it hit him on the head.
翻译：_____________________________________________________
_____________________________________________________
事实上，不止一处叙述表明，尽管牛顿的灵感确实来源于掉
落的苹果，但没有证据表明，苹果恰巧砸在了他的脑袋上。
Ⅰ.文章架构
熟读精思 研读文本精华
Ⅱ.细节探究
1．What is the text mainly about？ (　　)
A.Whether the story of Franklin's lightning experiment is true or not.
B．The aim of Franklin's experiment.
C．The procedure of Franklin's experiment.
D．The effect of Franklin's experiment.
2．What does the author think has inspired people more？ (　　)
A．The story of scientists' experiments.
B．The result of scientists' experiments.
C．The scientists' spirit of scientific exploration.
D．The fact of scientific exploration.
3．What is the effect of the experiment？ (　　)
A．It has introduced generations of children to science.
B．It proved that lightning is a form of electricity.
C．It is important to establish the truth.
D．All of the above.
4．Why do scientists often question accepted ideas？ (　　)
A．To find out what took place.
B．To prove what is true.
C．To establish the facts.
D．To inspire people to do scientific exploration.
答案：1.A　2.C　3.D　4.C
Ⅲ.课文语法填空
Benjamin Franklin once carried out a famous experiment 1._______
(prove) that lightning was a form of electricity. He raised 2. kite with a piece of string tied to it.A metal key 3. (attach) to the string. When a flash of lightning hit the kite，Franklin got an electric shock by
4. (touch) the key. For many years，schools 5.____________
(teach) the story of the experiment. Franklin，along with many other scientists，has inspired us that scientific experiments are important in order to establish the 6. (true). However，new research suggests
proving
a
was attached
touching
have taught
truth
that the story may be fiction instead of fact because scientists all agree that if Franklin 7. (touch) the key，he would certainly have died 8. the electric shock. Admittedly，fiction is often 9.________
(interest) than the truth. But in science，facts should be proved by experiments and research，and 10. great a story is，we should not always believe everything we read or hear.
had touched
from
more
interesting
however
1 beyond prep.无法……；超出；晚于；迟于；除……之外adv.在更远处；在另一边
Within the next 80 years，our lives may be changed beyond recognition by 3D printing.
在接下来的80年里，我们的生活可能因为3D打印技术发生超乎想象的改变。
互动探究 精研核心知识
[要点突破]
[写作佳句]
Beyond all doubt，Jenny and Linda will both succeed.
毫无疑问，詹妮和琳达都会成功。
[学以致用]
单句填空/完成句子
①I had no plans beyond (listen) to my favorite records.
②如果你不改变主意的话，局势将无法控制。
If you don't change your mind, the situation will be ．
listening
beyond control
③自从我上次来这里，这座城镇已经变得让人认不出来了。
The town has changed since I was last here.
beyond recognition
2 injure v．使受伤，弄伤
...in Brazil, people have given a new 3D-printed shell to a turtle injured in a forest fire!
……在巴西，人们给一只在森林大火中受伤的乌龟安了一个3D打印的新壳！
[要点突破]
[写作佳句]
Unfortunately, in early May，his father was seriously injured in an accident.
不幸的是，在五月初，他的父亲在一次事故中受了重伤。
injure/hurt/harm/wound
单词 用法
injure 表示身体或精神上各种性质及任何程度的伤害，尤指在事故中受伤
hurt 多用来表示伤害身体或某一部位，或表示剧烈的疼痛或精神上受到伤害
harm 表示人的心理、健康、权利或事业上的损害，程度较轻
单词 用法
wound 指人在战斗、攻击中受伤，身体上出现明显的刀伤、刺伤等皮肉之伤
[学以致用]
单句填空/完成句子
①She overcame (injure) and finally won the Olympic gold medal.
②在一次事故中，有两个人身受重伤。
Two people in an accident.
③消防员们竭力救出伤者，扑灭大火。
Firemen tried to rescue and put out the big fire.
injury
were seriously injured
the injured
3 cure n．药剂；疗法vt.治好(疾病)；治愈
Currently, there's no cure for Alzheimer's, but scientists are researching ways to improve the quality of life for people living with the disease.
目前，还没有治愈阿尔茨海默病的方法，但是科学家们正在研究改善阿尔茨海默病患者生活质量的方法。
[要点突破]
[写作佳句]
Spending plenty of time in the laboratory, Hattie successfully developed a cure for the disease.
海蒂在实验室里花了大量的时间，成功开发出了治疗这种疾病的方法。
cure/treat/heal
单词 用法
cure 主要指治愈疾病
treat 普通用词，指医治病人
heal 侧重指治愈伤口、伤痛等
[学以致用]
完成句子
①治愈癌症的方法终有一天能找到。
It is possible that in the course of time cancer will be found.
②现在医生们确信已经治好了他的病。
Now doctors believe they the disease.
a cure for
have cured him of
4 declaration n．声明，宣告；公告；声明书
Benjamin Franklin(1706-1790) was one of the Founding Fathers of the United States and helped draft the Declaration of Independence and the US Constitution.
本杰明·富兰克林(1706～1790)是美国的开国元勋之一，协助起草了《独立宣言》和美国宪法。
[要点突破]
①issue/sign a declaration发布/签署公告
②declare v．宣布；表明；申报
declare for/against表示赞成/反对……；声明支持/反对……
declare war (on/against)(向……)宣战
declare ...open/closed宣布……开始/结束
③it is declared＋that从句　宣布……
[写作佳句]
The opening speeches sounded more like declarations of war than offerings of peace.
那些开幕词听起来更像宣战书而不是和平倡议。
[学以致用]
单句填空/完成句子
①She reads the (declare) aloud to make sure that everyone can hear it clearly.
②If we declare war climate change, then yes we can do it.
declaration
on
③据宣布，今天下午不上课。
there will be no class this afternoon.
④“你有什么要申报的吗？”海关官员问。
“Do you ？” the customs officer asked.
It is declared that
have anything to declare
5 attach v．系，绑；贴；固定；附上
A metal key was attached to the string.
细绳上系着一把金属钥匙。
[要点突破]
③attachment n．依恋；附属物；连接物；信念
[写作佳句]
(2022·全国乙卷)It turns out that students attach greater importance to interest and entertainment instead of traditional approaches such as reading books when learning English.
事实证明，学生在学习英语时更重视兴趣和娱乐，而不是像读书这样的传统方法。
[学以致用]
单句填空/完成句子
①I strongly recommend that you should read books on the booklist ______
(attach) to my letter.
attached
②It is of great necessity to attach importance our traditional festivals.
③My cat attached (it) to me at home and I couldn't get rid of it.
④必须着重指出的是，我们应该重视环保。
It must be stressed that we should ________________________________
_____________________．
to
itself
attach (great) importance to
environmental protection
6 conduct v．传导(热、电)；执行；带领；指挥
A flash of lightning hit the kite，and electricity was conducted through the string to the key.
一道闪电击中了风筝，电流通过细绳传到了钥匙上。
[要点突破]
①conduct sb around＝show sb around 带领某人参观
conduct sb in/out/to the door 领某人进来/出去/到门口
conduct oneself＝behave oneself 守规矩
conduct an experiment＝do/make/perform/carry out an experiment 做实验
②conduct n．行为，举止；经营方式，管理办法
under the conduct of在……的指导/管理下
③conduction n．(热或电等能量的)传导
conductor n．指挥；售票员；列车长
[写作佳句]
We are conducting a survey on consumer attitudes towards organic food.
我们在进行一项关于顾客对有机食品态度的调查。
[学以致用]
单句填空/完成句子
① (conduct) an in-depth interview, you'd better make a full preparation in advance.
②So far a variety of activities on English learning __________________
(conduct), such as watching English films, reading classic English novels, and so on.
③Last month，this concert by a famous from Beijing.Ten concerts by him so far.(conduct)
To conduct
have been conducted
was conducted
conductor
have been conducted
④今天下午3点到5点，我将一直做实验。
I from three to five this afternoon.
⑤在老师的指导下，我们成功地完成了调查。
We successfully carried out the survey our teacher.
will be conducting an experiment
under the conduct of
7 proof n．证明，证据 adj.耐……的，防……的
In fact, more than one account suggests that while Newton was certainly inspired by a falling apple, there is no proof that it hit him on the head.
事实上，不止一处叙述表明，尽管牛顿的灵感确实来源于掉落的苹果，但没有证据表明，苹果恰巧砸在了他的脑袋上。
[要点突破]
①be proof against 防……的，抵御……的
②prove vt.证明；证实 link-v.证明是；被发现是
prove (link-v.) (＋to be)＋n./adj.证明是……
③It is proved that ...有证据表明，证明
[写作佳句]
This activity proved to be a success，strengthening our willpower and making us more confident about our future study.
这次活动非常成功，增强了我们的意志力，也让我们对未来的学习更有信心。
[学以致用]
单句填空/完成句子
①I hope our parents trust us and give us a chance to prove ___________
(we)．
ourselves
②There are hundreds of thousands of herbal medicines in China, which prove (effect).
③他的成就之一就是他发现了金沙江的源头，并证明了金沙江是长江的源头。
(2023·全国甲卷)One of his achievements was that he found the source of the Jinsha River, and __________________________________________
____________________．
④随着时间的推移，爱因斯坦的理论被证实是正确的。
As time went on, Einstein's theory .
effective
proved the Jinsha River was the source of the
Yangtze River
proved (to be) correct
1 neither ...nor ...既不……也不……
However，neither the story nor the details of the experiment are entirely true.
然而，这个故事和实验的细节都不完全属实。
[情境探究]
①(2022·全国甲卷)The disagreement was so sharp that neither he nor I knew how to settle it.
分歧太尖锐了，他和我都不知道如何解决。
②Neither did I go to watch the football match nor did I care about its result.
我既没有去看那场足球赛，也不关心比赛的结果。
[要点突破]
①“neither ...nor ...”结构：
“neither ...nor ...”可连接单词、短语或句子，表示完全否定。如果连接两个名词或代词作主语，则谓语动词的数和nor后的内容保持一致；如果“neither ...nor ...”连接的是句子且放在句首，则两个句子都必须部分倒装。
②连接并列的名词或代词作主语，谓语动词的数遵循“就近原则”，这类连词结构还有“either ...or ...(要么……要么……)”“not only ...but(also) ...(不仅……而且……)”“not ...but ...(不是……而是……)”“or(或者)”等。
[写作佳句]
Our class would like to put on a short English play, which should be neither too long nor too short—about 40 minutes.
我们班要上演一出英语短剧，不能太长也不能太短——大约40分钟。
[学以致用]
单句填空/完成句子
①Neither he nor I (be) the right person for the post at present.
②Peter, I'd love to go hiking this weekend, but if you don't，__________
will I.
③However, neither the doctors nor his family (have) ever given up.
④这一现象既不好也不坏；不论现在还是过去，这是大学生活的真实写照。
This phenomenon is ；it is a fact of college life，today and in the past.
am
neither/nor
has
neither good nor bad
2 that引导同位语从句
In fact，more than one account suggests that while Newton was certainly inspired by a falling apple，there is no proof that it hit him on the head.
事实上，不止一处叙述表明，尽管牛顿的灵感确实来源于掉落的苹果，但没有证据表明，苹果恰巧砸在了他的脑袋上。
[情景探究]
①(2023·全国甲卷)So many of us have the belief that being comfortable is the only state we will tolerate.
我们中的许多人都有这个观念，即认为舒适是我们唯一能容忍的状态。
②It is our hope that in coming decades, advances in science will offer new perspectives from which to study how people manage their lives.
我们的希望是，在未来的几十年里，科学的进步将为研究人们如何管理自己的生活提供新的视角。
[要点突破]
①同位语从句的定义：在复合句中，充当同位语成分的从句称为同位语从句。同位语从句一般由连词that引导，也可由wh-类(如whether，who，what，which how，when等)连接词引导。常跟that分句作同位语的名词有doubt，fact，news，idea，truth，hope，problem，information，thought等表示抽象概念的名词。同位语从句解释该名词的具体内容，即与名词是等同的关系。
②that引导同位语从句时，that只起连接主句和从句的作用，无实际意义，也不充当句子成分。
[学以致用]
单句填空/完成句子
①I happened to see the advertisement our broadcasting station is looking for an English editor.
②Some hold the view e-books have so many advantages over paper books.
that
that
③你应该有坚定的信念：你可以独立或在别人的帮助下处理任何麻烦。
You should hold the firm belief by yourself or with others' help.
④毫无疑问，完全依赖消费评级是不明智的。
There is no doubt the ratings in consumption.
that you can deal with any trouble
that it is unwise to completely depend on
单句填空/完成句子
①(2025·浙江1月卷)It was found that gender increased users' feelings of
(attach) to these devices and their interest in purchasing them.
②(2024·北京卷)Finally，I (conduct) an elegant experiment that would not have been possible without the help of the members in the lab.
③(2023·全国乙卷)At least one thing (prove) true: the color wouldn't wash out.
attachment
conducted
proved
④(2023·北京卷)This track record makes ALife a ripe target for criticism, such as (declaration) of the field's doubtful scientific value.
⑤格雷西教授耐心地让我考虑一下，不要只看我喜不喜欢。
(2024·全国甲卷)Prof.Gracie, with all his patience, asked me to think about it ．
declarations
beyond whether I liked it or not

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