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(共26张PPT)
Book 3 unit 4 Scientists who changed the world
Grammar ~extended reading language focus
I. phrases
1.被广泛认为是
2.做测试
3.知道
4.治疗伤口
5.引起…关注
6.批量生产
7.偶然
8.远非事实
9.弄明白
10.系上金属钥匙
11.给钥匙充电
12.受到致命电击
be widely considered to be
perform tests
be aware that
treat wounds
cause the attention of
mass production
by accident
far from the truth
work out
attach a metal key
charge the key
receive a deadly electric shock
13.科学研习班
14.研究原子弹
15.使…受到威胁
16.换言之
17. 是…的功劳
18.心智的享受
19.让某人失望
20.想当然地认为
science workshop
work on the atomic bomb
put …at risk
put another way
to the credit of
intellectual enjoyment
let sb. down
take it for granted that
II. understand & paraphrase
1. Put another way , what is the value of the science I had long devoted myself to…
= _____ _____ _____ ,what is the value of the science ____ I had been _____ _____....
2.The first way in which science is of value is familiar to everyone : scientific knowledge enable us to do and make all kinds of things.
= The first way _____ science is _________ is _______ to everyone : scientific knowledge enable us to do and make all kinds of things.
In another word
that
lost in
that
valuable
known
3. Of course , if we make good things , it is not only to the credit of science ; it is also to the credit of the moral choice also which led us to good work.
=Of course , if we make good things , it is not only ______ ______ science ; ___ _______it is to the credit of the moral choice which led us to good work.
owing to
or rather
4. Such power has obvious value —even though the power may be negated by what one does with it .
= Such power is ____________ _________ —even ______ the power may be _________ by how one ____ ______ it .
obviously valuable
if
weakened
deal with
5. With more knowledge comes a deeper , more wonderful mystery , inspiring one to look deeper still.
=A deeper , more wonderful mystery _________ with one’s knowledge ________ , inspiring one to look deeper still.
follows
increasing
III. Key words
1. He observed that the bacteria surrounding the mould were dead. (P.48)
surround
s____________ yourself ____________ ambitious colleagues使自己与有雄心的同事结交（使自己周围全是…人）
surround with
Don't_________ yourself with worry and anxiety． When he woke up， he found many people
______________ him． When he woke up， he found himself_________ by many people． What do you think about the_________________ ecosystem？ He became adapted to the new_____________．
surrounded
surrounding
surround
surrounding
surroundings
summary :
surround sb/sth with …围绕
surround yourself with sb/sth 喜欢结交（某类人）
surrounding adj. 周围的
surroundings n. 环境
2. The results indicated that something produced by the mould had killed the bacteria.
indicate vt．显示；表示象征；暗示→____________ n．显示；象征．
There's enough information ________ (indicate) that he was guilty.
indication
indicating
3. As Louis Pasteur said , “Fortune favours the prepared mind.” (P.48)
Could you do me a ____________(帮助；恩惠) and pick up Sam from school today
Judging from his expression, I knew he was not in f_____ of my plan.
favour
favour
favour vt.更喜欢 ，偏袒
in favour of sth 赞同，支持；
4…believing it was actually electricity.
More people are deciding that____________(电的)power lines could present a health risk．
I turned on the __________ (电) light, and began to read some books on _____________ (电的) problems and ________________ (电子) computers
1. electric为“电的，用电的，带电的”，指任何电动的或发电的装置，被修饰的物体本身可带电。 2．electrical为“电的，与电有关的，电气科学的”，指与电有关的事物，被修饰的词本身并不能带电。 3、electronic: 电子的;用于形容通过电的
electric
electric
electrical
electronic
5.When a thunderstorm approached , the lightning would charge the key.
free of ___________免费（for free；for nothing）
The school is in the charge of him． I leave him____________ the school．
用accuse或charge的适当形式填空． （1）His neighbor__________ him of playing the musical instrument too loudly． （2）They were______ with receiving stolen goods．
charge
in charge of
accused
charged
（1）in charge of 主管；负责
（2）take charge of 接管，负责
（3）in the charge of在……管理之下,由…… 负责
(4) free of charge 免费
（5）charge sb. money for sth.向某人索取……的费用。
（6）charge sb. with sth.因某事控告某人。
6. I had to ask myself，“Is there some evil involved in science ”
He is so __________ in this book, which examines the United States’ ____________in World War Ⅱ, that he cannot tear himself away from it. (involve)
involved
involvement
summary :
1)包含
involve sth
Involve doing sth
2)牵涉，影响；（使）参加
involve sb in sth 将某人牵涉在某事中
be involved in sth 被牵涉某事
involve sb in doing sth 使某人参加某事
involvement n. 参与，卷入
involved adj.参与，卷入
be involved in sth
7. Scientific knowledge is an enabling power to do either good or bad——but it does not carry instructions on how to apply it.
科学知识是一种做好或坏的力量，但它不携带如何应用它的说明。
运用，申请v．______；
运用，申请n．______；
申请人n．______
apply
application
applicant
Mr. Green wrote to the company to apply ______ that important job so that he could apply his new invention ______ people's life. A. to; to B. for; for C. to; for D. for; to
After graduating from the college, he would like to ________________________as a teacher. (apply)大学毕业之后，他想申请当老师。
D
apply for a job
Summary :
apply A to B 把A应用在B 上
apply to sb for sth 向某人申请…
apply sth to sth 将....涂抹在....
apply oneself to doing 专心致志做某事
8. The scientist has a lot of experience with ignorance and doubt and uncertainty, and this experience is of great importance.科学家有很多无知、怀疑和不确定的经验，这种经验非常重要。
He made a big mistake because of his______（ignore）．
Poverty, disease and ________________ (ignore) remain major world problems.
ignorance
ignorance
The old man was totally i_______________ of what was happening outside; he was just focusing on his book.
ignorance n.无知
ignorance of/about....对...无知
ignore v. 忽视
ignorant adj. 不了解的，无知的
be ignorant about/of....对....不知道
ignorant
9. Permit us to question—to doubt ---to not be sure.
The doctor will not permit him ________until his foot is better.
A. walk B. to walk C. walking D. walked
You shouldn't have driven your uncle's car without his ________ (permit)
Weather__________ (permit), we will have a picnic this weekend.
B
permission
permitting
The visitors are reminded that the museum doesn’t permit _________(smoke).
summary :
permit sb to do sth“允许某人做某事”
permit doing sth允许做某事
permission n. 准许，许可，批准
have a permission to do sth 获得批准去做某事
without permission 未经许可
smoking
10. This is the fruit of freedom of thought, to declare the value of this freedom.
这是思想自由的结果，用来宣告这种自由的价值。
（1） ______ vt.表明；宣称；公布 （2） ______ 宣告……；宣称…… （3） ___________ 宣布……为/是… （4） ________________赞成/反对…… （5） ____________ 宣布……开始/结束 （6） __________________ 向……宣战 （7） _________________ n. 宣布
declare
declare that
declare…to be /as
declare for /against
declare…open /closed
declare war against / on
declaration
Thank you !

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