2019-2020学年高中英语(人教版)选修八课件：Unit 3 Inventors and inventions
vt. 提交； 6． ripe adj. 7． bear vt.
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拨(电话) 要求；声称；主张 突然的；意外的 抓住；捉住；夺 文件；档案；文件夹 将……归档 成熟的；熟的 忍受；忍耐；负担
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8． tap v. n.
9． stable adj. 10． current n.
adj. 11． passive adj. [纵联 4]
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专利证书；专利权 院子；庭院；天井 香水；香味 立方体；立方 愉快的；高兴的 线；绳子；一串 有效的；确凿的 蔬菜水果商；蔬菜水果店 堵塞；阻塞；果酱 麦克风；话筒
11．dynamic adj.
12．personnel n. 13．multiple adj.
n. 14．extension n. 15．directory n. 16．rainfall n. 17．forehead n. [纵联 1] 18．competence n. [纵联 2]
→ cautiously adv.小心地；谨慎地
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6．expectation n．预料；期待；期望→ expect v．预料；期待； 期望；认为
7．recognition n．认出；认可；承认→recognize vt.认出；承认 8．freezing adj.冰冻的；严寒的→ freeze v．冰冻→ frozen adj.
[学考对接·活学活用]
返回
高考采撷(一) 阅读中的词汇应用
1．(2018·北京高考阅读 C)Jennifer DeBruyn, a microbiologist at the University of Tennessee, who was not involved in the study, says it is not surprising that such worms can break down polyethylene. But compared with previous studies, she finds the speed of breaking down in this one exciting.The next step, DeBruyn says, will be to identify❶the cause of the breakdown.Is it an enzyme produced❷ by the worm itself or by its gut microbes (肠道微生物)?
仁慈
3．product n．产品→ produce v．生产→ producer n．生产者；
制片人
4．convenient adj.便利的；方便的；就近的→ convenience n． 方便；便利→ conveniently adv.便利地
5．caution n．小心；谨慎→ cautious adj.小心的；谨慎的
返回
2 ． (2015·湖 南 高 考 )If the copyright date of your current ❶ dictionary shows that it was published five or more years ago, consider investing in a more recent edition. English is a dynamic❷ language that admits new words and recognizes❸ changes in meaning, spelling, and usage of familiar words. This is reflected in an up-to-date dictionary. ①加彩词在此处为 形容 词，意为：当前的；现在的 ②写出加彩词在句中的含义：动态的；发展变化的 ③写出 recognize 在本单元的同根名词： recognition，短语 beyond recognition 意为：认不出来
选修八
Unit 3 Inventors and inventions
Contents
第一 板块
广度积累——词汇量不够，你读不懂
第二 板块
深度把握——词块、句式不熟，你写不美
第三 板块
高度研究——文脉架构不明，你做不快
课下语篇提能练
返回
第一板块
广度 积 累
返回
一 课前自主学习
返回
NO.1 再现单元内词汇
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Bertocchini agrees and hopes her team's findings might one day help employ the enzyme to break down plastics in landfills.But she expects❸ using the chemical in some kind of industrial process — not simply “millions of worms thrown on top of the plastic.” ①加彩单词在此为 动 词，意为：确认；鉴定 ，在本单元中的 名词为：identification ②写出 produce 在本单元的同根名词： product ③写出加彩词在本单元的同根名词： expectation
冻结的 9．identification n．鉴定；辨认；确定；身份证明→ identity n．身
份；同一性→ identical adj.同一的；完全相同的→ identify v．确定；鉴别
返回
10．innocent adj.清白的；天真的；无罪的→ innocence n．天真； 清白
11．occasionally adv.偶然地；不时地→ occasional adj.偶然的 → occasion n．时机；机会；场合
高考采撷(二) 写作中的词汇应用
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(根据汉语及提示词翻译句子)
1．(2018·江苏高考书面表达)无可否认，这种排名可能会给消费
者带来便利，但它们也往往会误导消费者，尤其是当我们在网
上购买产品时。(convenience, product) There is no denying that such ratings might bring convenience
返回
子话题 科学发明
①science n．科学 ③scientific adj.科学的 ⑤invent v. 发明 ⑦creative adj.有创造力的 ⑨register v．登记；注册 ⑪simplify v．简化 ⑬conclude v．总结 ⑮accurate adj. 精确的 ⑰technology n．技术 ⑲function n．功能
——以本为本——
Ⅰ.阅读单词——知其意
1．patent n． 2．courtyard n. 3．perfume n. 4．cube n. 5．merry adj. 6．string n. 7．valid adj. 8．greengrocer n. 9．jam n. 10．microphone n.
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②catch 抓住；接住 ④capture 抓住；俘获 ⑥get hold of 抓住
②active 主动的 ④negative 消极的 ⑥objective 客观的 ⑧aggressive 争强好胜的 ⑩conservative 保守的
ห้องสมุดไป่ตู้
返回
NO.3 横拓同话题词汇
——以点扩面——
单元话题——发明
②scientist n．科学家 ④analyse v．分析 ⑥create v．创造 ⑧creativity n．创造力 ⑩advantage n. 优势 ⑫equip v. 装备；配备 ⑭research n. 研究 ⑯download v．下载 ⑱replace v. 取代 ⑳contribution n．贡献
区分 A 和 B 把……与……区分开来 作为……而出名 卓越的；著名的；杰出的 因……而出名 作为……而出名
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[练通] 单句语法填空 ①(2017·江苏高考)They can even distinguish their mother's voice from that of a female stranger. ②Reading good books can not only enrich our minds but also teach us to distinguish between right and wrong. ③As we all know, she has already distinguished herself as
返回
充满活力的；精力充沛的； 动态的；发展变化的 人力资源；人事部；全体人员 多种的；多样的；多类型的
倍数 电话分机；扩大；延伸 电话簿；商行名录 降雨 额头 能力；胜任；本领
Ⅱ.重点单词——写其形
1． dial vt. 2．claim n．& vt. 3．abrupt adj. 4． seize vt. [纵联 3] 5． file n.
out and practical.
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二 课堂重点释疑
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1．distinguish vt.& vi.显示……的差别；使……有所不同；辨别
[记牢] (1)distinguish between A and B
distinguish ... from ... distinguish oneself as (2)distinguished adj. be distinguished for ... be distinguished as ...
a great volleyball coach in the world. [写美] 补全句子
④(2017·全国卷Ⅱ书面表达)剪纸作为一种传统的艺术形式而出
返回
拨(电话) 要求；声称；主张 突然的；意外的 抓住；捉住；夺 文件；档案；文件夹 将……归档 成熟的；熟的 忍受；忍耐；负担
返回
8． tap v. n.
9． stable adj. 10． current n.
adj. 11． passive adj. [纵联 4]
返回
专利证书；专利权 院子；庭院；天井 香水；香味 立方体；立方 愉快的；高兴的 线；绳子；一串 有效的；确凿的 蔬菜水果商；蔬菜水果店 堵塞；阻塞；果酱 麦克风；话筒
11．dynamic adj.
12．personnel n. 13．multiple adj.
n. 14．extension n. 15．directory n. 16．rainfall n. 17．forehead n. [纵联 1] 18．competence n. [纵联 2]
→ cautiously adv.小心地；谨慎地
返回
6．expectation n．预料；期待；期望→ expect v．预料；期待； 期望；认为
7．recognition n．认出；认可；承认→recognize vt.认出；承认 8．freezing adj.冰冻的；严寒的→ freeze v．冰冻→ frozen adj.
[学考对接·活学活用]
返回
高考采撷(一) 阅读中的词汇应用
1．(2018·北京高考阅读 C)Jennifer DeBruyn, a microbiologist at the University of Tennessee, who was not involved in the study, says it is not surprising that such worms can break down polyethylene. But compared with previous studies, she finds the speed of breaking down in this one exciting.The next step, DeBruyn says, will be to identify❶the cause of the breakdown.Is it an enzyme produced❷ by the worm itself or by its gut microbes (肠道微生物)?
仁慈
3．product n．产品→ produce v．生产→ producer n．生产者；
制片人
4．convenient adj.便利的；方便的；就近的→ convenience n． 方便；便利→ conveniently adv.便利地
5．caution n．小心；谨慎→ cautious adj.小心的；谨慎的
返回
2 ． (2015·湖 南 高 考 )If the copyright date of your current ❶ dictionary shows that it was published five or more years ago, consider investing in a more recent edition. English is a dynamic❷ language that admits new words and recognizes❸ changes in meaning, spelling, and usage of familiar words. This is reflected in an up-to-date dictionary. ①加彩词在此处为 形容 词，意为：当前的；现在的 ②写出加彩词在句中的含义：动态的；发展变化的 ③写出 recognize 在本单元的同根名词： recognition，短语 beyond recognition 意为：认不出来
选修八
Unit 3 Inventors and inventions
Contents
第一 板块
广度积累——词汇量不够，你读不懂
第二 板块
深度把握——词块、句式不熟，你写不美
第三 板块
高度研究——文脉架构不明，你做不快
课下语篇提能练
返回
第一板块
广度 积 累
返回
一 课前自主学习
返回
NO.1 再现单元内词汇
返回
Bertocchini agrees and hopes her team's findings might one day help employ the enzyme to break down plastics in landfills.But she expects❸ using the chemical in some kind of industrial process — not simply “millions of worms thrown on top of the plastic.” ①加彩单词在此为 动 词，意为：确认；鉴定 ，在本单元中的 名词为：identification ②写出 produce 在本单元的同根名词： product ③写出加彩词在本单元的同根名词： expectation
冻结的 9．identification n．鉴定；辨认；确定；身份证明→ identity n．身
份；同一性→ identical adj.同一的；完全相同的→ identify v．确定；鉴别
返回
10．innocent adj.清白的；天真的；无罪的→ innocence n．天真； 清白
11．occasionally adv.偶然地；不时地→ occasional adj.偶然的 → occasion n．时机；机会；场合
高考采撷(二) 写作中的词汇应用
返回
(根据汉语及提示词翻译句子)
1．(2018·江苏高考书面表达)无可否认，这种排名可能会给消费
者带来便利，但它们也往往会误导消费者，尤其是当我们在网
上购买产品时。(convenience, product) There is no denying that such ratings might bring convenience
返回
子话题 科学发明
①science n．科学 ③scientific adj.科学的 ⑤invent v. 发明 ⑦creative adj.有创造力的 ⑨register v．登记；注册 ⑪simplify v．简化 ⑬conclude v．总结 ⑮accurate adj. 精确的 ⑰technology n．技术 ⑲function n．功能
——以本为本——
Ⅰ.阅读单词——知其意
1．patent n． 2．courtyard n. 3．perfume n. 4．cube n. 5．merry adj. 6．string n. 7．valid adj. 8．greengrocer n. 9．jam n. 10．microphone n.
返回
②catch 抓住；接住 ④capture 抓住；俘获 ⑥get hold of 抓住
②active 主动的 ④negative 消极的 ⑥objective 客观的 ⑧aggressive 争强好胜的 ⑩conservative 保守的
ห้องสมุดไป่ตู้
返回
NO.3 横拓同话题词汇
——以点扩面——
单元话题——发明
②scientist n．科学家 ④analyse v．分析 ⑥create v．创造 ⑧creativity n．创造力 ⑩advantage n. 优势 ⑫equip v. 装备；配备 ⑭research n. 研究 ⑯download v．下载 ⑱replace v. 取代 ⑳contribution n．贡献
区分 A 和 B 把……与……区分开来 作为……而出名 卓越的；著名的；杰出的 因……而出名 作为……而出名
返回
[练通] 单句语法填空 ①(2017·江苏高考)They can even distinguish their mother's voice from that of a female stranger. ②Reading good books can not only enrich our minds but also teach us to distinguish between right and wrong. ③As we all know, she has already distinguished herself as
返回
充满活力的；精力充沛的； 动态的；发展变化的 人力资源；人事部；全体人员 多种的；多样的；多类型的
倍数 电话分机；扩大；延伸 电话簿；商行名录 降雨 额头 能力；胜任；本领
Ⅱ.重点单词——写其形
1． dial vt. 2．claim n．& vt. 3．abrupt adj. 4． seize vt. [纵联 3] 5． file n.
out and practical.
返回
二 课堂重点释疑
返回
1．distinguish vt.& vi.显示……的差别；使……有所不同；辨别
[记牢] (1)distinguish between A and B
distinguish ... from ... distinguish oneself as (2)distinguished adj. be distinguished for ... be distinguished as ...
a great volleyball coach in the world. [写美] 补全句子
④(2017·全国卷Ⅱ书面表达)剪纸作为一种传统的艺术形式而出
合集下载
最新人教版高中英语选修8 Unit 3《Inventors and inventions》(Grammar)课件
htt课p:堂//c讲a练i.7互cx动 中小学课件
2. With ____ leaves ____ in the earth every year, the soil becomes richer and richer. A. falling; burying B. fallen; buried C. fallen; burying D. falling; buried
3. Wang Peng was _a_m__a_ze_d_ at this and
especially at the prices.
4. He found that it came from the river
p__o_ll_u_te_d_ by the dirty water from London.
3. Wang Peng was amazed at this and especially at the prices. (必修3)
htt课p:堂//c讲a练i.7互cx动 中小学课件
4. He found that it came from the river polluted by the dirty water from London. (必修5)
htt课p:堂//c讲a练i.7互cx动 中小学课件
Sentences from this unit:
1. The first thing I did was to see if there were any products that might help me, but there only seemed to be powders designed to kill snakes.
9. I placed the _fr_o_z_e_n_ bowl over the snakes’ habitat …
2. With ____ leaves ____ in the earth every year, the soil becomes richer and richer. A. falling; burying B. fallen; buried C. fallen; burying D. falling; buried
3. Wang Peng was _a_m__a_ze_d_ at this and
especially at the prices.
4. He found that it came from the river
p__o_ll_u_te_d_ by the dirty water from London.
3. Wang Peng was amazed at this and especially at the prices. (必修3)
htt课p:堂//c讲a练i.7互cx动 中小学课件
4. He found that it came from the river polluted by the dirty water from London. (必修5)
htt课p:堂//c讲a练i.7互cx动 中小学课件
Sentences from this unit:
1. The first thing I did was to see if there were any products that might help me, but there only seemed to be powders designed to kill snakes.
9. I placed the _fr_o_z_e_n_ bowl over the snakes’ habitat …
人教课标版高中英语选修8Unit 3 Inventors and Inventions Using Language(PPT课件)
Unit 3 Inventors and Inventions
Using Language
Huang Juan
I’ll show you a dialogue and then you guess: Where did the dialogue happen?
A: Hello, this is Mary. Can I speak to Tom? B: Speaking, please. A: Tomorrow there will be a book show in
Bell’s most famous invention: telephone
recognitions: The patent was given in 1876
Sound waves could be reproduced in a moving electrical current ,they could be set along a wire
information about Alexander Graham Bell:
Birth: In 1847 Birth place: Scotland When he was young his family moved to Boston,USA . His mother was almost deaf Bell’s most famous invention: telephone
Bell devoted himself to
6-7 improve the quality of
everybody’s life
inventions in other areas:
He experimented with helicopter designs and flying machine . He put triangles together and discovered the tetrahedron shape. Being stable , it was proved invaluable in the design of bridges .
高中英语 Unit 3 Inventions and inventors Reading课件 新人教版选修8
finding out something A discovery is ______________________ already existing in nature but not yet known __________________________________. something that was An invention is ____________________ created by human beings not existing before __________________________________.
Stephenson’s “Rocket” an invention
George Stephenson was one of the first men to design engines for the railways which were new at that time. It was a great invention
An amphibious car an invention
This is the first car that can travel safely on water and on land. When moving on water, the wheels of the car turn sideways and move into the body. The underneath of the car is strong enough to sail as a boat. It is a prototype and is not yet being produced for sale. This is an interesting modern invention.
Stephenson’s “Rocket” an invention
George Stephenson was one of the first men to design engines for the railways which were new at that time. It was a great invention
An amphibious car an invention
This is the first car that can travel safely on water and on land. When moving on water, the wheels of the car turn sideways and move into the body. The underneath of the car is strong enough to sail as a boat. It is a prototype and is not yet being produced for sale. This is an interesting modern invention.
高中英语课件选修八 unit 3 inventors and inventions
份；同一性→_i_d_e_n_ti_c_a_l adj.同一的；完全相同的→_i_d_e_n_ti_f_y_ v．确定；鉴别
返回 10．innocentadj.清白的；天真的；无罪的→ innocence n．天
真；清白 11．occasionally adv.偶然地；不时地→ occasional adj.偶然的
能力；胜任；本领 有效的；确凿的 熟的；成熟的 冰冻的；严寒的 鉴定；辨认；确定；身份证明
21． dial vt. 22．rainfall n. 23． innocent adj. 24．bear vt. 25． forehead n. 26．occasionally adv.
返回
拨(电话) 降雨 清白的；无罪的；天真的 忍受；忍耐；负担 额头 偶然地；不时地
选修8
Unit 3 Inventors and inventions
Contents
1 课前——双基2级刷 2 课堂——考点3关过 3 课后——强化2次练
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课前 双基2级刷
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一、刷黑板
——词汇全听写（先过识记默写关）
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Ⅰ.阅读词汇(英译汉)
1．patent n． 2．courtyard n. 3．walnut n. 4．powder n. 5．perfume n.
7．recognition n．认出；认可；承认→ recognize vt.认出；承认 8．freezing adj.冰冻的；严寒的→ freeze v．冰冻→_f_r_o_z_e_n_ adj.
冻结的 9．identification n．鉴定；辨认；确定；身份证明→_i_d_e_n_ti_ty_ n．身
6．The news on smartphones saves people much time reading through newspapers for current (当前的) affairs.
返回 10．innocentadj.清白的；天真的；无罪的→ innocence n．天
真；清白 11．occasionally adv.偶然地；不时地→ occasional adj.偶然的
能力；胜任；本领 有效的；确凿的 熟的；成熟的 冰冻的；严寒的 鉴定；辨认；确定；身份证明
21． dial vt. 22．rainfall n. 23． innocent adj. 24．bear vt. 25． forehead n. 26．occasionally adv.
返回
拨(电话) 降雨 清白的；无罪的；天真的 忍受；忍耐；负担 额头 偶然地；不时地
选修8
Unit 3 Inventors and inventions
Contents
1 课前——双基2级刷 2 课堂——考点3关过 3 课后——强化2次练
返回
课前 双基2级刷
返回
一、刷黑板
——词汇全听写（先过识记默写关）
返回
Ⅰ.阅读词汇(英译汉)
1．patent n． 2．courtyard n. 3．walnut n. 4．powder n. 5．perfume n.
7．recognition n．认出；认可；承认→ recognize vt.认出；承认 8．freezing adj.冰冻的；严寒的→ freeze v．冰冻→_f_r_o_z_e_n_ adj.
冻结的 9．identification n．鉴定；辨认；确定；身份证明→_i_d_e_n_ti_ty_ n．身
6．The news on smartphones saves people much time reading through newspapers for current (当前的) affairs.
高中英语 Unit 3 Inventors and inventions reading课件3 新人教版选修8
A. Wright Brothers
B. Henry Ford
C. Benjamin Franklin
What are the inventions in
the future?
Electric shoes
Inflatable bicycle
Edible chopsticks
Nose-top computer
The steps of inventing Finding a problem
Doing research Thinking of a creative solution Testing the solution Decor a patent
inventions _________ Discoveries often lead to ________.
Discoverie Inventions s 1. Electricity 1. Systems of delivering electrical light and heating to homes and offices 2. Household machines for washing, ironing, keeping food cold, etc 3. Computers, telephones, television, etc
B. Albert Einstein
C. Alexander Bell
6. Marconi (马可尼) invented the first ____ in the world. A. TV B. Radio C. Typewriter
7. ____ invented the first airplane.
4,5, 6
B. Henry Ford
C. Benjamin Franklin
What are the inventions in
the future?
Electric shoes
Inflatable bicycle
Edible chopsticks
Nose-top computer
The steps of inventing Finding a problem
Doing research Thinking of a creative solution Testing the solution Decor a patent
inventions _________ Discoveries often lead to ________.
Discoverie Inventions s 1. Electricity 1. Systems of delivering electrical light and heating to homes and offices 2. Household machines for washing, ironing, keeping food cold, etc 3. Computers, telephones, television, etc
B. Albert Einstein
C. Alexander Bell
6. Marconi (马可尼) invented the first ____ in the world. A. TV B. Radio C. Typewriter
7. ____ invented the first airplane.
4,5, 6
2019学年度高中英语人教版选修八Unit3Inventors and inventions Period5Using language课件(40张)
busy at work to
_o_r_d_e_r_t_h_in__g_s_at the cheapest
ห้องสมุดไป่ตู้price.
3 Listen to the tape again and answer these questions. 1. Which mobile does Ruth think she will buy and why? Ruth wants to buy the mobile that t_u_r_n_s_i_t_se_l_f_o_n_ when it receives _i_m_p_o_r_t_a_n_t_c_a_l_ls_. She missed _t_h_re_e__ yesterday when her mobile was s_w__it_c_h_e_d_/_t_u_r_n_e_d_o_f_f_.
2.The day they _se_t_o_u__t was cold and windy and looked as if it would rain.
3.She _s_e_t _d_o_w_n_ all her working experience in her resume.
4. Are you ready? We will _se_t_o_f_f_ to climb the mountain.
Read the passage and then answer the following questions:
1.Why did Leonardo need to design things for his employer when he was such a great painter?
2.Why were Leonardo’s design different?
最新人教版高中英语选修八精品课件： 3.2《Unit 3 Inventors and inventions》
Detailed reading: Answer the following questions:
1.What are the three creative steps that the writer takes to catch the snakes without hurting them?
2.Why did cooling the snakes make them less active?
The discovery of the problem of the snakes.
Part II (Paras2-3) The research on the approaches to solve the problem.
Part III (Para. 4-6) The attempts to catch the snakes.
patents
2019/8/6
24
Reading
The problem of the snakes
2019/8/6
25
Reading-I(3m)
Skim the whole passage and get the main idea:
The text narrates _th__e_p_r_o_b_l_em___o_f_th__e_s_n_a_k_esand presents _t_h_e_p_r_o_c_e_d_u_r_e_s_o_f_c_a_t_c_h_ing them
and applying for ___a_p_a_t_e_n_t_.
2019/8/6
26
Reading – II (5m)
Divide the text into four parts and work out the main idea for each paragraph.
1.What are the three creative steps that the writer takes to catch the snakes without hurting them?
2.Why did cooling the snakes make them less active?
The discovery of the problem of the snakes.
Part II (Paras2-3) The research on the approaches to solve the problem.
Part III (Para. 4-6) The attempts to catch the snakes.
patents
2019/8/6
24
Reading
The problem of the snakes
2019/8/6
25
Reading-I(3m)
Skim the whole passage and get the main idea:
The text narrates _th__e_p_r_o_b_l_em___o_f_th__e_s_n_a_k_esand presents _t_h_e_p_r_o_c_e_d_u_r_e_s_o_f_c_a_t_c_h_ing them
and applying for ___a_p_a_t_e_n_t_.
2019/8/6
26
Reading – II (5m)
Divide the text into four parts and work out the main idea for each paragraph.
高三英语备考复习精品课件Unit3 Inventors and inventions(新人教版选修8)
Willard Boyle explained how his invention had
impacted him personally：
“I guess the most important part of our invention that affected me personally was when the Mars probe was on the surface of Mars and it used a camera like ours, and it would not have been possible without our invention. And
capture images called a chargecoupled device or CCD.
This has become the electronic eye of digital cameras and is used in many medical applications as well.
we saw for the first time the surface of Mars. I was sitting
in my own little house and here I could move around on the surface of Mars and see the little stones there, and
B。
答案：B
2．[教材原句]I can't get_through.(U3P26) [ 真题呈现 ](2010· 浙江， 12)After that he knew he could______any emergency by doing what he could to the
Unit-3-Inventors-and-Inventions课件
• 4. For the first attempt I placed the frozen bowl over the snakes’ habitaitnitnhethmeorning eveAnfitnergy.ou have had the recognition of the
• p5a.tAenstsooffoicne as I catch the snakes without harming them, I am truly an inventor.
times
make it work
efficiently
7 Apply for a patent This means the
solution is recognized
第16页，共19页。
post-reading (discussion in groups)
• What are the requirements of the character of an inventor? Can you give some details in the text to support your idea?
• 1. the difference between discovery and invention
• 2. modern inventions • 3. stages in the inventing process • 4. some information about snakes • 5. reading skills: predication, skim, scan,
第7页，共19页。
What’s the main idea of the text?
The text narrates the p_r_o_b_l_e_mof the snakes and presents the p_r_o_c_e_d_u_r_e_s of catching them and applying for a p_a_t_e_n_t_.
• p5a.tAenstsooffoicne as I catch the snakes without harming them, I am truly an inventor.
times
make it work
efficiently
7 Apply for a patent This means the
solution is recognized
第16页，共19页。
post-reading (discussion in groups)
• What are the requirements of the character of an inventor? Can you give some details in the text to support your idea?
• 1. the difference between discovery and invention
• 2. modern inventions • 3. stages in the inventing process • 4. some information about snakes • 5. reading skills: predication, skim, scan,
第7页，共19页。
What’s the main idea of the text?
The text narrates the p_r_o_b_l_e_mof the snakes and presents the p_r_o_c_e_d_u_r_e_s of catching them and applying for a p_a_t_e_n_t_.
【优质课件】人教版高中英语选修8 Unit 3《Inventors and inventions》Speaking优秀课件.ppt
感谢各位老师！
祝： 身体健康
万事如意
Asking for a patent
A patent
Work in groups
Inventor A
Inventor B
You have invent a Your new
car that uses invention is a
water instead of flying bicycle.
petisten to each group member and ask questions. Decide which of the inventions you think is the most useful and be prepared to explain why.
Useful expressions
This invention can help people… What does it look like? What’s it made of?
This new invention will make it possible for people to…
This is a new way of… How does it work?
won’t be able to drive very fast, but I think it will become cheaper with time. It is a new way of producing energy, so we will have to build new cars. It can’t be used for normal cars. A: I see. What about your invention?