外研版（2019） 必修第三册 Unit 3 The world of Science 单词课件（56张）
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| 名称 | 外研版（2019） 必修第三册 Unit 3 The world of Science 单词课件（56张） |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-05-07 21:52:36 | ||
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(共56张PPT)
重点单词
短语学习
Unit 3 The world of science
Words
1. press v. 按
2. shoot v. 射出（光、亮等），放射
3. flexible adj. 易弯曲的，柔韧的
4. battery n. 电池
5. capable adj. 有能力的
6. desire n. 渴望，欲望
7. beyond prep. 无法……
8. instance n. 例子，实例
9. significant adj. 重要的，影响深远的
10. injure v. 使受伤，弄伤
11. chemist n. 化学家
12. astronomer n. 天文学家
13. biologist n. 生物学家
14. accurate adj. 精确的
Words
1.origin n. 起源，起因
2.species n. 物种
3.extraordinary adj. 非凡的，出色的
4.brilliant adj. 聪颖的，才华横溢的
5.theory n. 学说，理论
6.mental adj. 精神的; 精神健康的
7.cure n. 药剂; 疗法
8.fiction n. 虚构的事，想象的事
9.metal n. 金属
10.attach v. 系，绑; 贴
11.flash n. 闪光
12.conduct v. 传导（热、电）
13.gravity n. 重力，引力
14.account n. 记述，描述
phrases
1.a golden age 黄金时代
2. throughout history 在历史上
3. tech-based 以科技为基础的
4. in addition 此外
5. thanks to 幸亏；由于
6. be used to do sth. 被用来做某事
7. in terms of 就...而言
8. no doubt 无疑
1.press v.按 n. 新闻工作者
press the button 按钮
pressure n. 压力 [物] 压强
2. shoot v. 射中（shot，shot）
常用搭配： shoot at 向……射击
例：The police shot one suspect when he pulled a gun on them.
The movie was shot in New Zealand.
The basketball player shot the last goal.
射中
拍摄
投篮，射门
3. gunpowder n. 火药
gun n. 枪，炮
powder n. 粉，粉末；火药，炸药
要点突破
4. compass n. 指南针，罗盘
eg. A compass needle points north.
罗盘指针指向北方。
要点突破
compass in ancient china 司南
5. virtual adj. 虚拟的，模拟的
virtual reality （VR）模拟现实
eg. At first, the virtual assistant wasn't too great.
一开始，虚拟助理并不太好。
要点突破
6. wearable tech 可穿戴技术
要点突破
7. flexible adj. 易弯曲的，柔韧的
例：Dancers need to be flexible.
Workers in that company have more flexible working hours.
flexibility n.弹性
flexible work time
弹性工作时间
8. battery n. 电池
Alex had forgotten to charge the battery.
亚历克斯忘了给电池充电。
My phone battery is almost dead now.
我的手机电池快没电了
要点突破
phrases
9. in addition 除此之外，另外
例：You need money and time; in addition, you need diligence.
in addition to 除…之外（还）
例：In addition to reading for knowledge, we read for fun and inspiration.
what’s more
besides
pute v. 估算，计算
beyond compute 不可计量
eg. I think you all know how to compute it.
你们应该都知道怎样计算它了。
要点突破
11. capable adj. 有能力的
常用搭配: be capable of 有……能力
例：1. Napoleon was one of the most capable generals in history.
2. Every student in the class is capable of passing the exam.
be able to do
12. stuff n. 东西；物品
This is high quality stuff.
这是高品质的东西。
Could you move all that stuff off the table
请你把桌上那些玩意儿全都拿走好不好？
要点突破
13. desire n. 渴望，欲望 v. 渴望
常用搭配： have a desire for sth. 渴望得到某物
have a desire to do sth. 渴望做某事
例：1. The programme is aimed at inspiring a strong desire for discovery on the part of the students.
2. I am inspired by her courage and strong desire to succeed.
3. We all desire health and happiness.
强烈的探索欲望
14. never say never 别轻易说绝不
Never say goodbye.
永远不要说再见。
never say uncle
绝不认输；嘴硬；不肯承认
15. passive adj. 被动的 ； 消极的
passive voice [语]被动态，被动式
【反】 active adj. 主动的 ；积极的
positive adj. 积极的
16. beyond prep. 无法...... 超出（范围）
beyond description 无法形容；难以描述
①This was completely beyond her comprehension.
这完全超出了她的理解力。
②The situation was beyond her control.
局势非她所能控制。
17. instance n. 例子，实例
for instance 例如举例说
What would you do, for instance, if you found a member of staff stealing
比如说，如果你发现有职员偷东西，你会怎么办？
18. significant adj. 重要的；影响深远的
insignificant adj. 微不足道的
significance n. 重要性，意义
insignificance n. 无意义；不重要
Your work has shown a significant improvement.
你的工作有了显著改进。
There are no significant differences between the two groups of students.
这两组学生没有明显差别。
19. injure v. 使受伤，弄伤
injured adj. 受伤的
injury n.伤；伤害；损害
常用搭配： be seriously/slightly injured 受重/轻伤
例： Two-thirds of citizens died or were injured during the earthquake.
He injured his arm and leg in the accident.
20. chemist n. 化学家
chemistry n. 化学
I'm doing physics, biology and chemistry.
我在学物理、生物和化学。
21. biologist n. 生物学家
biology n. 生物
My ideal is to be an astronomer.
我的理想是当一个天文学家。
22. accurate adj. 精确的
Accurate measurement is very important in science.
在科学领域，精确的测量非常重要。
23. Gregorian calendar 公历；阳历
/gr 'g :r n/
solar calendar 阳历
It falls on July 15 of the lunar calendar, or mid-August of the Gregorian calendar.
这个节日在每年农历的7月15号，阳历差不多是八月中左右。
24. minor adj. 小的；次要的
n. 辅修课程；未成年人
v. 辅修
I can put up with minor inconveniences.
我能忍受些小的不便。
24. origin n. 起源
original adj. 原始的；最初的
originally adv.最初，起初
originate vi. 发源；发生
The origin of the Dragon Boat Festival is to recall the soul of Qu Yuan.
龙舟节的起源是为了缅怀屈原的灵魂。
25. species n. 物种（pl species）
例：A variety of species lived in the rainforest.
He discovered a new species of beetle.
单复数同行的单词：sheep，deer，means，works等.
26. natural selection
自然选择；物竞天择说
27. field research
实地研究；实地调研
28. stream n. 小河；小溪
v. （人，东西）流动，涌动
main stream 干流；主干流
air stream 气流
We crossed a small iron bridge over a meandering stream.
我们穿过了蜿蜒小溪上的一座小铁桥。
29. extraordinary adj. 非凡的；出色的
extraordinarily adv.非常
The task requires extraordinary patience and endurance.
这项工作需要非凡的耐心和毅力。
30. brilliant adj. 聪颖的；才华横溢的；鲜艳的
brilliant sunshine 灿烂的阳光
The sky was a brilliant blue.
天空一片蔚蓝。
She had a brilliant mind.
她有极聪明的头脑。
31. radium n. 镭（一种化学元素）
It was Madame Curie who discovered the element radium.
是居里夫人发现了镭元素。
32. Goldbach’s Conjecture 哥德巴赫猜想
哥德巴赫1742年给欧拉的信中哥德巴赫提出了以下猜想: 任意大于2的偶数都可写成两个质数之和。但是哥德巴赫自己无法证明，于是就写信请教赫赫有名的大数学家 欧拉帮忙证明，但是一直到死，欧拉也无法证明。 因现今数学界已经不使用"1也是素数"这个约定，原初猜想的现代陈述为:任意大于5的整数都可写成三个质数之和。欧拉在回信中也提出另一等价版本，即任意大于2的偶数都可写成两个质数之和。今日常见的猜想陈述为欧拉的版本。
33. theory 学说；理论
in theory 理论上
The next step is to put the theory into practice.
下一阶段要把理论付诸实践。
34. cure vt.治好;治愈
例：We could use cloning to cure illness.
Moving to the country cured him of his disease.
n.药物，疗法
例：One day scientists will find a cure for AIDS.
cure sb. of sth. 治疗某人某疾病
a cure for sth………的治疗方法
35. draft v. 起草，草拟 n. 草稿，草案
first draft 初稿
final draft 最终稿，正稿
draft out 起草
When the first draft was completed, Nichols typed it up.
当初稿完成时，尼科尔斯把它打了出来。
36. declaration n. 声明；宣告
declare v. 声明，宣布
One third have no idea when the Declaration of Independence was signed.
三分之一的人不知道《独立宣言》是何时签署的。
37. experiment n. （科学）实验
This experiment was harmless to the animals.
这个实验对动物无害。
38. lightning n. 闪电
thunder n. 雷，雷声
39. fiction n. 虚构的事；想象的事；小说
science fiction 科幻小说
fictional adj. 虚构的；小说的
I read everything from fiction to history.
我从小说到历史书什么书都读。
Reading literary fiction isn't just for passing the time.
阅读文学小说不只是为了打发时间。
40. metal n. 金属
precious metal 贵重金属
41. attach vt. 重视；把…固定
常用搭配：attach…to… 把……系/贴在……上
attach great importance to… 认为……很重要
例：I attached a photo to my application form.
To be honest, a lot of people attach great importance to becoming rich and famous.
42. flash n. 闪光；闪光灯 v. 掠过；闪现
in a flash 瞬间；立刻
Each click is like a camera flash.
每次点击就像照相机的闪光灯。
With a flash of insight I realized what the dream meant.
我突然明白了这个梦意味着什么。
43. conduct v. 引导；传导（热、电）
常用搭配： conduct an experiment/an interview/a survey
进行实验/做采访/做调查
例：My friend went home, leaving me to conduct the band.
The guide conducted us around the West Lake.
This kind of material can conduct electricity.
指挥
引导；带领
传导
44. scientific adj. 科学上的
science n. 科学
scientist n. 科学家
scientific research 科学研究
eg.
It's an interesting scientific phenomenon, but of no practical use whatever.
这是一种有趣的科学现象，但没有什么实际用途。
45. entirely adv. 完全地；彻底地
同义词：
completely
totally
thoroughly
fully
absolutely
46. gravity n. 重力；引力
严重性；严肃
I don't think you realise the gravity of the situation.
我认为你没有意识到形势的严重性。
Nothing is pulling on you, only gravity.
没有任何东西在拉你，只有重力。
47. account n. 记述，描述
常用搭配： open/close an account 开/销账户
take account of/take…into account 考虑到
eg: 1. My father helped me set up a bank account.
2. She gave us a long account of her trip to Europe.
3. One must take the audience into account when making speeches.
银行账户
叙述；描写
48. proof n. 证明；证据
同义词： evidence
There was no absolute proof.
没有确凿的证据。
49. procedure n. 程序；步骤；手续
复数 procedures
The procedure can be divided into two parts.
这一程序可以分为两部分。
He is familiar with export procedure.
他熟悉出口手续。
phrases
in addition 除此之外，另外
例：You need money and time; in addition, you need diligence.
in addition to 除…之外（还）
例：In addition to reading for knowledge, we read for fun and inspiration.
what’s more
besides
Exercise
填空题
The hunter _______ （射中）the wolf after he shot at it several times.
I’m perfectly ________ (有能力) of doing it myself, thank you.
I had a strong desire ________(help)and care for people.
Luckily，nobody was seriously ________(injure) in the accident.
In addition ____ my weekly wage, I got a lot of tips.
shot
to help
injured
capable
to
Exercise
填空题
6.My parents always attach great importance ___ my getting a good education.
7. His father managed to cure him ____ his bad habit.
8.The company takes account ____environmental issues wherever possible.
9. The guide _______ __(带领) us around the ruins of the ancient city.
to
of
of
conducted
重点单词
短语学习
Unit 3 The world of science
Words
1. press v. 按
2. shoot v. 射出（光、亮等），放射
3. flexible adj. 易弯曲的，柔韧的
4. battery n. 电池
5. capable adj. 有能力的
6. desire n. 渴望，欲望
7. beyond prep. 无法……
8. instance n. 例子，实例
9. significant adj. 重要的，影响深远的
10. injure v. 使受伤，弄伤
11. chemist n. 化学家
12. astronomer n. 天文学家
13. biologist n. 生物学家
14. accurate adj. 精确的
Words
1.origin n. 起源，起因
2.species n. 物种
3.extraordinary adj. 非凡的，出色的
4.brilliant adj. 聪颖的，才华横溢的
5.theory n. 学说，理论
6.mental adj. 精神的; 精神健康的
7.cure n. 药剂; 疗法
8.fiction n. 虚构的事，想象的事
9.metal n. 金属
10.attach v. 系，绑; 贴
11.flash n. 闪光
12.conduct v. 传导（热、电）
13.gravity n. 重力，引力
14.account n. 记述，描述
phrases
1.a golden age 黄金时代
2. throughout history 在历史上
3. tech-based 以科技为基础的
4. in addition 此外
5. thanks to 幸亏；由于
6. be used to do sth. 被用来做某事
7. in terms of 就...而言
8. no doubt 无疑
1.press v.按 n. 新闻工作者
press the button 按钮
pressure n. 压力 [物] 压强
2. shoot v. 射中（shot，shot）
常用搭配： shoot at 向……射击
例：The police shot one suspect when he pulled a gun on them.
The movie was shot in New Zealand.
The basketball player shot the last goal.
射中
拍摄
投篮，射门
3. gunpowder n. 火药
gun n. 枪，炮
powder n. 粉，粉末；火药，炸药
要点突破
4. compass n. 指南针，罗盘
eg. A compass needle points north.
罗盘指针指向北方。
要点突破
compass in ancient china 司南
5. virtual adj. 虚拟的，模拟的
virtual reality （VR）模拟现实
eg. At first, the virtual assistant wasn't too great.
一开始，虚拟助理并不太好。
要点突破
6. wearable tech 可穿戴技术
要点突破
7. flexible adj. 易弯曲的，柔韧的
例：Dancers need to be flexible.
Workers in that company have more flexible working hours.
flexibility n.弹性
flexible work time
弹性工作时间
8. battery n. 电池
Alex had forgotten to charge the battery.
亚历克斯忘了给电池充电。
My phone battery is almost dead now.
我的手机电池快没电了
要点突破
phrases
9. in addition 除此之外，另外
例：You need money and time; in addition, you need diligence.
in addition to 除…之外（还）
例：In addition to reading for knowledge, we read for fun and inspiration.
what’s more
besides
pute v. 估算，计算
beyond compute 不可计量
eg. I think you all know how to compute it.
你们应该都知道怎样计算它了。
要点突破
11. capable adj. 有能力的
常用搭配: be capable of 有……能力
例：1. Napoleon was one of the most capable generals in history.
2. Every student in the class is capable of passing the exam.
be able to do
12. stuff n. 东西；物品
This is high quality stuff.
这是高品质的东西。
Could you move all that stuff off the table
请你把桌上那些玩意儿全都拿走好不好？
要点突破
13. desire n. 渴望，欲望 v. 渴望
常用搭配： have a desire for sth. 渴望得到某物
have a desire to do sth. 渴望做某事
例：1. The programme is aimed at inspiring a strong desire for discovery on the part of the students.
2. I am inspired by her courage and strong desire to succeed.
3. We all desire health and happiness.
强烈的探索欲望
14. never say never 别轻易说绝不
Never say goodbye.
永远不要说再见。
never say uncle
绝不认输；嘴硬；不肯承认
15. passive adj. 被动的 ； 消极的
passive voice [语]被动态，被动式
【反】 active adj. 主动的 ；积极的
positive adj. 积极的
16. beyond prep. 无法...... 超出（范围）
beyond description 无法形容；难以描述
①This was completely beyond her comprehension.
这完全超出了她的理解力。
②The situation was beyond her control.
局势非她所能控制。
17. instance n. 例子，实例
for instance 例如举例说
What would you do, for instance, if you found a member of staff stealing
比如说，如果你发现有职员偷东西，你会怎么办？
18. significant adj. 重要的；影响深远的
insignificant adj. 微不足道的
significance n. 重要性，意义
insignificance n. 无意义；不重要
Your work has shown a significant improvement.
你的工作有了显著改进。
There are no significant differences between the two groups of students.
这两组学生没有明显差别。
19. injure v. 使受伤，弄伤
injured adj. 受伤的
injury n.伤；伤害；损害
常用搭配： be seriously/slightly injured 受重/轻伤
例： Two-thirds of citizens died or were injured during the earthquake.
He injured his arm and leg in the accident.
20. chemist n. 化学家
chemistry n. 化学
I'm doing physics, biology and chemistry.
我在学物理、生物和化学。
21. biologist n. 生物学家
biology n. 生物
My ideal is to be an astronomer.
我的理想是当一个天文学家。
22. accurate adj. 精确的
Accurate measurement is very important in science.
在科学领域，精确的测量非常重要。
23. Gregorian calendar 公历；阳历
/gr 'g :r n/
solar calendar 阳历
It falls on July 15 of the lunar calendar, or mid-August of the Gregorian calendar.
这个节日在每年农历的7月15号，阳历差不多是八月中左右。
24. minor adj. 小的；次要的
n. 辅修课程；未成年人
v. 辅修
I can put up with minor inconveniences.
我能忍受些小的不便。
24. origin n. 起源
original adj. 原始的；最初的
originally adv.最初，起初
originate vi. 发源；发生
The origin of the Dragon Boat Festival is to recall the soul of Qu Yuan.
龙舟节的起源是为了缅怀屈原的灵魂。
25. species n. 物种（pl species）
例：A variety of species lived in the rainforest.
He discovered a new species of beetle.
单复数同行的单词：sheep，deer，means，works等.
26. natural selection
自然选择；物竞天择说
27. field research
实地研究；实地调研
28. stream n. 小河；小溪
v. （人，东西）流动，涌动
main stream 干流；主干流
air stream 气流
We crossed a small iron bridge over a meandering stream.
我们穿过了蜿蜒小溪上的一座小铁桥。
29. extraordinary adj. 非凡的；出色的
extraordinarily adv.非常
The task requires extraordinary patience and endurance.
这项工作需要非凡的耐心和毅力。
30. brilliant adj. 聪颖的；才华横溢的；鲜艳的
brilliant sunshine 灿烂的阳光
The sky was a brilliant blue.
天空一片蔚蓝。
She had a brilliant mind.
她有极聪明的头脑。
31. radium n. 镭（一种化学元素）
It was Madame Curie who discovered the element radium.
是居里夫人发现了镭元素。
32. Goldbach’s Conjecture 哥德巴赫猜想
哥德巴赫1742年给欧拉的信中哥德巴赫提出了以下猜想: 任意大于2的偶数都可写成两个质数之和。但是哥德巴赫自己无法证明，于是就写信请教赫赫有名的大数学家 欧拉帮忙证明，但是一直到死，欧拉也无法证明。 因现今数学界已经不使用"1也是素数"这个约定，原初猜想的现代陈述为:任意大于5的整数都可写成三个质数之和。欧拉在回信中也提出另一等价版本，即任意大于2的偶数都可写成两个质数之和。今日常见的猜想陈述为欧拉的版本。
33. theory 学说；理论
in theory 理论上
The next step is to put the theory into practice.
下一阶段要把理论付诸实践。
34. cure vt.治好;治愈
例：We could use cloning to cure illness.
Moving to the country cured him of his disease.
n.药物，疗法
例：One day scientists will find a cure for AIDS.
cure sb. of sth. 治疗某人某疾病
a cure for sth………的治疗方法
35. draft v. 起草，草拟 n. 草稿，草案
first draft 初稿
final draft 最终稿，正稿
draft out 起草
When the first draft was completed, Nichols typed it up.
当初稿完成时，尼科尔斯把它打了出来。
36. declaration n. 声明；宣告
declare v. 声明，宣布
One third have no idea when the Declaration of Independence was signed.
三分之一的人不知道《独立宣言》是何时签署的。
37. experiment n. （科学）实验
This experiment was harmless to the animals.
这个实验对动物无害。
38. lightning n. 闪电
thunder n. 雷，雷声
39. fiction n. 虚构的事；想象的事；小说
science fiction 科幻小说
fictional adj. 虚构的；小说的
I read everything from fiction to history.
我从小说到历史书什么书都读。
Reading literary fiction isn't just for passing the time.
阅读文学小说不只是为了打发时间。
40. metal n. 金属
precious metal 贵重金属
41. attach vt. 重视；把…固定
常用搭配：attach…to… 把……系/贴在……上
attach great importance to… 认为……很重要
例：I attached a photo to my application form.
To be honest, a lot of people attach great importance to becoming rich and famous.
42. flash n. 闪光；闪光灯 v. 掠过；闪现
in a flash 瞬间；立刻
Each click is like a camera flash.
每次点击就像照相机的闪光灯。
With a flash of insight I realized what the dream meant.
我突然明白了这个梦意味着什么。
43. conduct v. 引导；传导（热、电）
常用搭配： conduct an experiment/an interview/a survey
进行实验/做采访/做调查
例：My friend went home, leaving me to conduct the band.
The guide conducted us around the West Lake.
This kind of material can conduct electricity.
指挥
引导；带领
传导
44. scientific adj. 科学上的
science n. 科学
scientist n. 科学家
scientific research 科学研究
eg.
It's an interesting scientific phenomenon, but of no practical use whatever.
这是一种有趣的科学现象，但没有什么实际用途。
45. entirely adv. 完全地；彻底地
同义词：
completely
totally
thoroughly
fully
absolutely
46. gravity n. 重力；引力
严重性；严肃
I don't think you realise the gravity of the situation.
我认为你没有意识到形势的严重性。
Nothing is pulling on you, only gravity.
没有任何东西在拉你，只有重力。
47. account n. 记述，描述
常用搭配： open/close an account 开/销账户
take account of/take…into account 考虑到
eg: 1. My father helped me set up a bank account.
2. She gave us a long account of her trip to Europe.
3. One must take the audience into account when making speeches.
银行账户
叙述；描写
48. proof n. 证明；证据
同义词： evidence
There was no absolute proof.
没有确凿的证据。
49. procedure n. 程序；步骤；手续
复数 procedures
The procedure can be divided into two parts.
这一程序可以分为两部分。
He is familiar with export procedure.
他熟悉出口手续。
phrases
in addition 除此之外，另外
例：You need money and time; in addition, you need diligence.
in addition to 除…之外（还）
例：In addition to reading for knowledge, we read for fun and inspiration.
what’s more
besides
Exercise
填空题
The hunter _______ （射中）the wolf after he shot at it several times.
I’m perfectly ________ (有能力) of doing it myself, thank you.
I had a strong desire ________(help)and care for people.
Luckily，nobody was seriously ________(injure) in the accident.
In addition ____ my weekly wage, I got a lot of tips.
shot
to help
injured
capable
to
Exercise
填空题
6.My parents always attach great importance ___ my getting a good education.
7. His father managed to cure him ____ his bad habit.
8.The company takes account ____environmental issues wherever possible.
9. The guide _______ __(带领) us around the ruins of the ancient city.
to
of
of
conducted