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选择性必修第一
UNIT 1 SCIENCE AND SCIENTISTS
单元主题意义:了解中国科学技术发展的伟大成就,坚定文化自信,并思考如何将这些科
册
学成果应用于实际生活中,为社会的进步和发展做出责献
~高效晨背
单词筛查。背
一背记单词/词块
©医学相关
l.cholera n.霍乱
2.severe adj.十分严重的
3.diarrhoea n.腹泻
4.dehydration n.脱水
5.gemn.细菌:病菌
6.epidemiology n.流行病学
7.microscope n.显微镜
8.protein n.蛋白质
9.celn.细胞
10.virus n.病毒
Il.vaccine n.疫苗
12.plasman.血浆
◎科学技术
13.pumpn.泵;抽水机:打气简
l4.water pump水泵
15.statistic n.统计数字:统计资料:统计学
16.aerospace n.航空航天工业
17.mechanical adj.机械的
l8.mechanic n.机械师
1
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19.aviation n.航空l造业:航空:飞行
20.jetn.喷气式飞机
21.missile n.导弹
22.astronomer n.天文学家
23.astronomy n.天文学
24.telescope n.望远镜
◎动作行为
25.subscribe,认购(股份):定期i订购
26.suspect vf.&i.怀疑
27.blame ot..把…l归咎于
28.handle vr.处理;搬动
29.intervention n.介入
30.nkt把…连接起来
31.decrease ot.&(使大小、数量等)减少
32.cast of.投射
33.pour ot.倒出
34.leadership n.领导
35.trace vr.追溯
36.hif道.&t.转移:挪动:转向
◎描述词
37.contradictory ad.相互矛盾的:对立的:不一致的
38.multiple ad.数量多的:多种多样的
39,awa中,未煮的;生的:未经处理的;原始的
40.substantial ad.大量的;价值巨大的:重大的
41.solid ad中.可靠的:固体的:坚实的
42.concrete adj.混凝土制的:确实的:具体的
43.patriotic ac,爱国的
44.outstanding adj.优秀的:杰出的:明显的
45.abstract adj.抽象的:理论上的
2
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46.besides ad.而且此外
47.brilliant a中聪颖的:绝妙的:明亮的
48.furthermore ado.此外:再者
©其他
49.household n.一家人:家庭:同住一所(套)房子的人
50.framework n.框架:结构
5l.theoretical framework理论框架
52.shadou亚n.阴影
53.rainbow n.彩虹
54.concept n.概念
55.faultn.弱点:过错
二词形变化
l.severe adj.十分严重的→severely ado.非常严重地→severity n.严重性
2.frustrate v.使懊恼一ustrated ad.侠恼的→frustration n.沮丧
3.infectv.使感染→infection n.感染一→infectious ad.传染的→infected ady.被感染的
4.prove ot.证明→proof n.证据
5.intervene vi..千扰→intervention n.介入
6.purify ot.净化→pure adj.干净的→purely ad.完全地
7.transform ot.使改观→transformation n.转化→transformative ad.有变革能力的
8.think?.认为→hinking n.思想→hought m.想法
9.fndo.发现→finding n.发现
l0.initial adi.最初的→initially ad.最初地
ll.defend ot..保卫一defense/.defence n.防御→defender n.后卫→defensive ad中.防御的
12.assist v.&i.帮助→assistant n.助理→assistance n,帮助
13.gift n.礼物;天赋一ifted adj.有天赋的
14.steady adj.稳定的→steadily ad.稳定地
15.vivid adj.生动的→vividl业a.生动地
语境辅助
3
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1.He described yividly what he saw in London,giving us a vivid picture about people's life there.
(vivid)
2.With solid proof the lawyer can certainly prove that he is innocent.(prove)
3.Initially.I entirely knew about the initial steps they took to create a better campus.(initial)
4.John,an assistant,came to my assistance.that is to say,he assisted me in finishing the
impossible task on time.(assist)
5.To defend her from being hurt,I must say something in her defense/defence.(defend)
6.The gifted musician had a gift for music when he was a child,and now he is gifted at playing
many musical instruments.(gift)
7.I often got frustrated in this job and the constant frustration almost made me quit the job.
(frustrate)
8.With steady policies,the company's exports have been increasing steadily (steady)
三
熟词生义
[熟义]
n.把手
1.handle
[生义]
.处理;搬动:应对:驾驶,操控
[熟义]
a山.固体的
2.solid
[生义]
可靠的:坚实的
n.固体
[熟义]
.投射(光、影、视线等);投掷;向…投以
3.cast
[生义]
,为(戏剧、角色)选派演员:投票
[熟义]
.倒;注;灌
4.pour
[生义]
0.(水等)不断流出:不断涌向
[熟义]
.防御;防卫
5.defend
[生义]
0.为…辩护:为…辩解
[熟义]
n.过错;过失
6.fault
[生义]
n.缺点:故隨
语境辅助
1.The car has a serious design fault.
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这款汽车存在着重大的设计缺陷。
2.People have been pouring into stadiums since the days of ancient Greece
从古希腊时起,人们就一直涌向体育馆。
3.There is solid evidence to show he wasn't there when the crime took place.
有可堂证据证明案发时他不在现场。
4.I wasn't sure if I could handle such a powerful car.
我没有把握是否能驾驶功率这样大的车。
5.Music talents from many different countries were cast.
来自不同国家的音乐人才被选中出演。
6.The law allows people to defend themselves against a charge.
法律允许人们在面对指控时为自己辩护。
小积累一word families
2.以-ship为后缀的高频名词
3常见英语反义形容词
①leadership
领导地位
①abstract抽象的
L.“同意”短语大集合
②scholarship奖学金:学问:
concrete具体的
①subscribe to同意;赞同
学术研究
②positive积极的
②agree with同意
③friendship友谊
negative消极的
③in agreement with同意
④relationship关系
③optimistic乐观的
⑤hardship苦难
pessimistic悲观的
⑥championship冠军称号
短语筛查◇背
一
词表短语
1.once and for al最终地,彻底地
2.subscribe to同意;赞同
3.thanks to幸亏:由于
4.break out(战争、打斗等不偷快的事情)突然开始;爆发
5.n charge of主管;掌管
6.come down wit山患(病);染上(小病)
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7.bove山最重要的是;尤其是
6语境辅助
选用上面的短语填空
1.Thanks to the new technology.we were able to complete the project much faster than expected
2.He had to stay home from work because he came down with a flu.
3.They decided to settle their differences once and for all and move forward as friends.
4.I subscribe to the belief that honesty is the best policy in any situation
5.As the CEO,she is in charge of making all major decisions for the company
二写作词块
1.die from/of死于
2.in time及时:迟早
3.be likel业to do s地很可能做某事
4.且household name一个家喻户晓的名字
5.through one's tireless efforts通过某人的不懈努力
6.receive a hero'坐velcome受到英雄般的欢迎
7.in the area of frontier scientific research在前沿科学研究领域
8.an outstanding and creative scientist一位杰出而有创造力的科学家
9.have是gift/talent for有…天赋
l0.have a great impact on对…有很大影响
1l.become a pioneer in在…领域成为先驱
12.discourage s业rom阻止某人…
句型过关。背
1.(教材P2)在英国医生约瀚斯诺向人们展示如何战胜霍乱之前,霍乱曾是世界上最令人恐
惧的疾病之一。(untl引导的时间状语从句)
Cholera used to be one of the most feared diseases in the world.until a
British doctor.John Snow.showed how it could be overcome
2.(教材P2)他发现霍乱疫情在两条街道上尤为严重,十天内就有500多人死亡。(s0.
hat…“如此…以至于…”)
He discovered that in two particular streets the cholera outbreak was so sever
6
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e that more than 500 people died in ten days.
3.(教材P2)于是,他让人拆掉了水泵的把手,这样水泵就用不成了。have十宾语十宾语补
足语)
Accordingly.he had the handle of the pump removed so that it could not
be used.
教材深挖
自主检测
1主题理解回眸课文
Cholera,as 1 type of deadly disease of its day,threatened ordinary people.John Snow was
2(determine)to solve this problem.He knew that only if he found its cause would it be
controlled
There were two theories that 3 (possible)explained how people got infected.John Snow
4(subscribe)to the theory that cholera was caused by an infection from germs in food or
water.In 1854,an outbreak of cholera hit London.Snow decided to have an 5 (investigate).
He marked the places on a map.6 gave him a valuable clue about the cause of the disease
He found many of the deaths were near the water pump in Broad Street.Some households had no
deaths 7 these people drank free beer.It seemed that the water pump was 8(blame).He
made further research and concluded that polluted water led 9 the disease.Finally "King
Cholera"10 (defeat).
1.
5.
6
9.
10.
答案:l.a2.determined3,possibly4.subscribed
5.investigation 6.which 7.because 8.to blame
9.to 10.was defeated
As we know,scientists have many excellent qualities.We can take Qian Xuesen and Stephen
7
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Hawking 1 example.
Qian Xuesen,2 served his homeland with effort,achievement,and devotion,was a well-
respected man.In 1935,he went to the US for further study and then worked there.After 3
(overcome)some difficulties.he returned to China in 1955,and was responsible for many major
scientific research projects.4(face)with challenges,Qian didn't feel discouraged.Under
5(he)leadership.China developed its own missiles.rockets.and man-made satellites 6
(success).Qian was knowledgeable.However,what made him an outstanding 7 creative
scientist was probably his interest in other things like music and drawing,which gave him 8
(inspire)in scientific research.
Stephen Hawking was one of the most famous and 9 (gift)scientists in physics.He came
down with a disease and 10 (lose)the use of most of his muscles.He was brilliant,brave,and
determined,and he was willing to admit his faults
1.
2.
5.
9.
10.
答案:1.for2.who3.overcoming4 Faced
5.his 6.successfully 7.and 8.inspiration
9.gifted 10.lost
川,重点语块
Dr Robert Hawkins,a renowned scientist in charge of (a critical environmental research
project,faced immense pressure when a series of natural disasters broke out (across the
globe.Many blamed him for(因…指责他)not foreseeing these events,but he knew that
science,.above all(最重要的是),required patience and rigorous study.He subscribed to(赞同)
the idea that understanding nature's patterns could prevent future catastrophes.Thanks to (
his dedicated team,they discovered a crucial link between human activity and these disasters.
Although he came down with (a severe illness during their intensive research,his work
ultimately had a great impact on global policies,once and for all (changing how we
approached environmental conservation.
重点句式
8
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1.我会一直等到你来看我。(unl引导的时间状语从句)
I'll wait for you until you come to see me.
2.在旅行期间导游给我们讲有趣的故事,使我们一直发笑。have+宾语+宾语补足语)
The guide told us funny stories and had us laughing during the journey.
V.主题写作佳句
1.【教材P2】然而,他始终没有放弃彻底根除霍乱的愿望。
However.he never lost his desire to destroy cholera once and for all.
2.【教材P3】幸运的是,由于约瀚斯诺的努力,我们现在知道了如何预防霍乱。
Fortunately,we now know how to prevent cholera thanks to the work of I
ohn Snow.
3.【教材P8】然而,钱学森并不气馁,而是接受挑战。
Nevertheless.Qian did not let that discourage him from taking on the challen
e
4.【教材P8】斯蒂芬霍金是物理学界最负盛名、最具天赋的科学家之一。
Stephen Hawking was one of the most famous and gifted scientists in physic
硬核考点
考点1 blame ot.把归咎于;责怪;指责n.责备:指责
写blame sb for sth因某事责备某人
blame sth on sb/sth将某事归咎于某人/某物
be to blame(for sth)(对某事)负有责任,应受贵备
take/.bear the blame for..承担…的责任
put/place/.lay the blame(for.)onsb/sth把(的)责任推给某人/某物
1.It was the professor rather than his assistant that was to blame(blame)for what had happened
in the lab
2.We all stole the candy together,but my sister blamed it all on me.
3.蒂姆因为演出失败受到责备,他悲伤得忍不住痛哭。
Blamed for the failure of the performance,Tim felt seized by a burst of sadness and
couldn't help crying bitterly
9
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4.当面对失败时,我们应该反思自己,而不是把责任推给别人,这比失败本身更重要。(写
作佳句)
When
faced
with
failure.we should reflect on
ourselves
instead
of
putting/placing/laying the blame on others.which is more important than failure itself.
(blame n.
=When faced with failure.we should reflect on ourselves instead of blaming others.which is
more important than failure itself.(blame v.
考点2ikn.联系;纽带t.把…连接起来;相关联
写link…to/with.将…和…连接/联系起来
be linked to/with.与…有联系;与…连接起来
a/the link between.and.…和…之间的联系
1.According to a recent survey,four million people die each year from diseases linked to/with
smoking
2.It can bring a new interest and focus into people's lives and help to make the link between home
and nature.
3.这些房间都配备了现代化的电子设备,所有设备都与互联网相连。
Those
rooms
are
equipped
with
modern
electronic
facilities,
all of which are linked to/with the Internet.
考点3 decrease n.减少;降低;减少量t&m(使大小、数量等)减少;减小;降低
写decrease by减少了
decrease(from)to(从…减少到
decrease in在某方面下降/减少/减小
on the decrease在减少
a decrease of..(in)(在…方面)…的减少量
1.The number of new students has decreased from 2,000 to 1.600 in recent two years.
2.Fatal road accidents have decreased in frequency over recent years.
3.There is a decrease of nearly 6%in the number of visitors to the museum
4.如今,随着社会的发展,由于各种原因,野生大象的数量正以惊人的速度减少。(写作佳
10