高中(北师大版)英语选修7课件：unit 20

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北师大版高中英语选修7Unit 20 lesson1Futurology课件课件ppt

I guess you will have finished your homework when I come to see you.
When you return here, the new building will have
been finished.
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表示说话人对某一已经完成动作的推测。 The students will have finished reading the article now. I think he will have got home so far.
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5. develop ① 发展,壮大
She developed the company from nothing. 她白手起家办起了这个公司。
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② 研制, 开发 The company develops and markets new soft ware.
• 这个公司开发并销售新软件。 ③ 加强, 增强, 发挥
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Grammar ---- future perfect &
future continuous
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a) Future Perfect By the end of the century, we will have discovered other places in our solar systems.
poorest countries in Western Europe. 从资源的角度来说,它是西欧最贫乏的国家之一。
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3. amount 量,数量(可数,多和不可数名词一起用) A large amount of damage was done in a very short time.

2012届高考一轮复习英语课件：Unit 20《New Frontiers》(北师大版选修7)

单项填空。 ( )1. Don't mention that at the beginning of the story, or it may ______ the shocking ending. A. give away C. give up B. give out D. give off
请指出下列各句中give away的意思。 ( (婚礼中)交给)2. The bride was given away by her father. (捐献)3. The old teacher gave away all his books to the school. (泄露)4. He gave away the list of Party members to the enemy.
汉译英。 1. 孩子们的年龄在8岁到15岁之间。 The children's ages range from 8 to 15. 2. 那个退休老师的兴趣非常广泛。 The retired teacher has a very wide range of interests.
8、turn to 求助于；查阅、 ① turn to sb./sth. for sth. I had to turn to the dictionary (for help). 我只得求助于词典了。 ② turn to sth. 变成……
单项填空。 5.With no one to ______ in such a frightening situation, she felt very helpless. A. turn to C. turn off B. turn on D. turn over
2、electronic adj. 电子的、 The firm is Britain's main producer of electronic equipment. 该公司是英国主要的电子设备制造厂家。

高中(北师大版)英语选修7课件：unit 20 section 2

到你毕业时，我就将在此地工作五年之久。 No matter how busy ②____________________he is，he is ready to help others. 不管多忙，他总是乐于助人
英语· D 选修7
Unit 20 New Frontiers
课前自主预习课内研析探究课时作业
H ． all the people working on a ship ， plane，etc.
答案： 1.F 2.D
3.H
4.A
G
6.C 7.B 8.E
英语· D 选修7
Unit 20 New Frontiers
课前自主预习课内研析探究课时作业
Ⅱ.重点短语 match...with... 1．__________________ 和……相匹配 look into 2．__________________ 向……里面看；调查；展望 for fun 3．__________________ 为了取乐；开玩笑 be based on 4．__________________ 以……为基础 in the next few years 在今后几年里 5．__________________
英语· D 选修7
Unit 20 New Frontiers
课前自主预习课内研析探究课时作业
3．教材原句：By the middle of the century，computers that are millons of times smarter than us will have been developed.
英语· D 选修7
Unit 20 New Frontiers
课前自主预习课内研析探究课时作业

高中英语北师大版版选修7课件：Unit+20+Section+Ⅵ+(自修课)+Writing—介绍类说明文

5．我相信如果你在这里投资的话，这将对你和我们的村庄有很大好处。(宾语从句；条件状语从句) I'm sure it will benefit both you and our village if you invest
money here.
第四步：句式升级造亮点 1．用现在分词作定语升级句1
I'm a senior high school student living in the countryside of China.
4．任何想要帮助我们的人可以写信到 needingdeveloping@以索取进一步资料。(who引导的定语从句) Anyone who wants to help us can write to
needingdeveloping@126. com to ask for further information.
二、注意事项写作过程中要注意以下几点： 1．抓住中心，分清主次。首先要仔细阅读文字提示或观察图表，确定文章的中心内容；再根据内容把文章分为几个段落，每段拟定一个主题句。 2．列全要点，扩编句子。以主题句为中心，选择恰当的词和句型组织材料，编写句子，形成段落。 3．布局谋篇，连段成文。按一定的逻辑顺序，用适当的过渡词串成一篇完整的文章。
3． agricultural products, farm products 农产品 4．be surrounded with/by 被……围绕
5．tourism, tourism industry, travel trade 旅游业
6． further information, more information 更多的信息 7．both ... and ... 8．look forward to, expect, hope 9． invest 10．cooperate with ……和……两者都期待投资与……合作

英语选修7北师大Unit20课件PPT：L-216张

Choose one of the following expressions to substitute the underlined words and phrases
Take over, walked out, get across, give away, get on fine, is to do with , makes up for, came out, figure out, got a lot out of
3. Many people found itA_dj_ec_ti_ve_____.
Do the following prediction by
yourself
▪ The first scene is set on Earth __________.
▪ Some cavemen find a black block, a machine sent by __________.
The woman got eanljootyoeudt of the film, even though it wcasmsehowutn a long time ago. She explains that when it was first shown, some people couldn’t ufnigduerestoauntd what it was about andwlaeflkt e.d out In her opinion, the director mcoamkpesenuspatfeosrfor the lack of plot by using visual effects and uses music to cogmetmaucrnoicssate the feeling of the film. The woman talks about he plot of the film but she does not givteellauwsay the ending. Among other things the film is tiosdaobwoituht intelligent machines. In the story, some astronauts and a computer have e goeot donreflianteionship, but then the computer tries to takteakcoenotvreorl.

高中英语北师大版选修7课件 Unit20-Period Ⅱ

课堂互动探究
new bridge.他协助布朗先生设计那座新桥。
I was employed to assist the manager with his
教学方案设计当堂双基达标
duties. 我受雇协助经理工作。
菜
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BS ·英语
选修7
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①assist sb.with sth. assist sb.in doing sth.帮助某人做某事 assist sb.to do sth.
assist with sth. 在……上给予帮助 assist in doingsth.
课堂互动探究
教学方案设计
assist at (＝be present at；take part in)出席；参加 ②assistance n．[U]帮助；援助 assistant n．助手；助理；店员 be of assistance 有帮助作用
•此ppt下载后可自行编辑
高中英语课件
BS ·英语
选修7
教学目标分析
课堂互动探究
教学方案设计
当堂双基达标
菜
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BS ·英语
选修7
Period Ⅱ
教学目标分析
Warm－up & Futurology
教师用书独具演示
课堂互动探究
●教学目标
(1)熟记学案中所列出的单词和短语。
菜单
当堂双基达标
BS ·英语
选修7
教学目标分析
Two
men
are

【最新】高中(北师大版)英语选修7课件：unit 20 section 3.ppt

14．_m_i_c_r_o_sc_o_p_e_n．显微镜→scope n．显示器 15．___d_o_n_a_te___vt.捐赠；赠送→donation n．捐赠；捐献物；捐款 16．___c_u_r_e____vt.治愈；n.治愈；治疗；疗法 →curable adj.可治愈的
英语 ·D 选修7
Unit 20 New Frontiers
课前自主预习
课内研析探究
课时作业
Ⅱ.重点短语 1．___in__a_d_v_a_n_c_e_____ 预先 2．___g_i_v_e_a_w_a_y______ 泄露(秘密) 3．___t_a_k_e_o_v_e_r______ 接管，接收 4．__m__a_k_e_u_p__fo_r_____ 弥补，补偿 5．___g_e_t_a_c_r_o_ss______ 被理解；被传达；把……讲清楚 6．___f_ig_u_r_e__o_u_t _____ 算出；弄明白 7．_c_o_m_p_e_n_s_a_te__fo_r____ 弥补 8．_n_o_t_t_o_m__e_n_ti_o_n____ 更不用说，且不说
英语 ·D 选修7
Unit 20 New Frontiers
课前自主预习
课内研析探究
课时作业ห้องสมุดไป่ตู้
拓展单词 8．__p_r_e_se_n_t___vt.主持；呈现→present n．礼物→present adj.现在的，当前的；出席的；在场的 9．__c_r_e_a_to_r___ n．创造者→create v．创造→creative adj. 创造性的 10．_r_e_s_c_u_e____ vt.拯救，救援→rescuer n．救援者；救助者 11 ． _o_ri_g_in_a_l____ adj. 起初的；最早的 → origin n ．起源 →originate v．起源；发生

【最新】高中(北师大版)英语选修7课件：unit 20 section 5.ppt

课内研析探究
课时作业
课前自主预习
英语 ·D 选修7
Unit 20 New Frontiers
课前自主预习
课内研析探究
课时作业
Ⅰ.重点单词基础单词 1．___p_u_l_p____n．纸浆 2．_a_m__o_n_g_s_t __ prep. 在……之中，在……当中 3．__ar_r_a_n_g_e___v. 安排；筹划 4．___f_o_rm_____v. 养成，形成 5．_c_ra_f_t_sm__a_n__n. 工匠
英语 ·D 选修7
Unit 20 New Frontiers
课前自主预习
课内研析探究
课时作业
拓展单词 11．_s_e_n_s_ib_l_e___adj.有知觉的；明智的→sense n．感觉；见识 12．_a_s_s_o_c_ia_t_e__v．使发生联系；交往→association n．联系；联合 13．_a_v_a_i_la_b_l_e__adj.可用的；可得到的→avail v．利用 14．__l_it_e_ra_c_y___n．读写能力；有文化→literate adj.有文化的；有读写能力的→literary adj.文学(上)的；文人的→literature n．文学
英语 ·D 选修7
Unit 20 New Frontiers
课前自主预习
课内研析探究
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Section Ⅴ Language Awareness 5， Culture Corner & Bulletin Board
英语 ·Dtiers
课前自主预习
英语 ·D 选修7
Unit 20 New Frontiers

英语选修7北师大Unit20课件PPT：L-224张

lesson 2
Artificial Intelligence
Warm up
1. What science fiction films have you seen that are about intelligent robots or robots that look like human?
2. How did the robots behave towards humans?
intelligent robots
David
Listen to learn
Listen to the interview with Ananova and answer the questions
1. Where can you see and hear her? what does she do? On the Internet. She presents the news 24 hours a day.
Ananova? (12). _W__h_a_t_t_h_a_t_m__e_a_n_sis I will deliver the
latest stories that you’re interested in wherever you are.
Voice your opinion
People use a robot to act as guard dog, are you curious? Now turn to page 103, read information about the robot.
(3) W__h_a_t__I’_m__t_r_y_in_g__t_o_s_a_y is that we sent the questions to her programmers in advance.

高中英语北师大版选修7课件 Unit20-Period Ⅲ

教学方案设计
)
【答案】
1.T
2.F
3.T
课堂互动探究
菜
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BS ·英语选修7
教学目标分析
Ⅱ.语篇理解 1 ． Whose discovery can be used to save people's lives according to our text?
课前自主导学
课前自主导学
教学方案设计
供……) ②adj.目前的，现在的(作前置定语)；出席的，在场的
(作后置定语)
课堂互动探究
教学目标分析
to the passage?
A ． Hubble discovered our galaxy is bigger than we
thought it was. B ． The blue mould was in fact the natural form of penicillin.
课前自主导学
B．To improve the accuracy of the missiles.
C．To help people make mathematics calculations.
教学方案设计课堂互动探究
菜
单
BS ·英语选修7
3 ． Which of the following is NOT right according
教师用书独具演示
课前自主导学
●教学目标
教学方案设计
(1)熟记学案中所列出的单词和短语。
(2) 通过学案中所给出的重点单词和重点短语的学习，让

【最新】高中(北师大版)英语选修7课件：unit 20 section 2.ppt

Unit 20 New Frontiers
课前自主预习
课内研析探究
课时作业
课内研析探究
英语 ·D 选修7
Unit 20 New Frontiers
课前自主预习
课内研析探究
课时作业
mass n．质量；团，块；大量
(1)in the mass大体而论 mass media大众传媒 the masses群众；社会下层人民；平民百姓 (2)a mass of/masses of大量；大批；众多 the mass of大部分的
英语 ·D 选修7
Unit 20 New Frontiers
课前自主预习
课内研析探究
课时作业
6．starvation F．to make sth.more modern by adding new
parts，etc.
ห้องสมุดไป่ตู้
7．assess
G．useful and simple to use
8．specialist H ． all the people working on a ship ，
到这个世纪中期，比我们聪明百万倍的电脑将被研制出来。
佳句诵读： The dictionary is exactly __f_iv_e__ti_m_e_s__m_o_r_e__ __e_x_p_e_n_s_iv_e_t_h_a_n_ that one.
这本词典的价格恰好是那本的5倍。
英语 ·D 选修7
英语 ·D 选修7
Unit 20 New Frontiers
课前自主预习
课内研析探究
课时作业
Section Ⅱ Warmup & Lesson 1—Language points

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unexpected situations，which forced us to develop new skills and strategies，” said Piccard.
英语 ·D 选修7
Unit 20 New Frontiers
The spirit behind Solar Impulse is not just about the future of aviation，but the future of the planet.One reason why the plane was built was to promote clean energy and ing 11,628 solar cells (电池) across its wings，the plane collected sunlight during the day to fly itself through the night.
Solar Impulse completed the first ever solarpowered night flight above Switzerland in 2010.In 2011，it continued its success with the first international journey by a solarpowered plane，flying from Switzerland to Belgium to France.An intercontinental flight from Europe to Africa last year set a world record in distance for solar aviation (航行)，measuring 693 miles.
Borschberg and Piccard hope to continue to advance these innovations and clean technologies and complete a flight around the world in 2015.The pilots say they are optimistic that this dream is achievable.
词汇积累 1.accomplishment n．成就，成绩 2.strategy n．策略，计策 3.promote v．推广；促进 4.innovation n．创新 5.achievable adj.实现的；达到目标的 6.stimulate v．激发
谢谢观看！
英语 ·D 选修7
பைடு நூலகம்
Unit 20 New Frontiers
“The pioneering spirit is when we accept the question marks and the doubts ， and challenge the unknown ， ” said Piccard.“These questions and challenges are what stimulate human creativity.”
York.The 3,511mile trip lasted a total of 105 hours and 41 minutes.Though the plane landed safely in New York，it wasn’t
always a smooth ride. “During this journey，we had to find solutions for a lot of
英语 ·D 选修7
Unit 20 New Frontiers
After these accomplishments ， Borschberg and Piccard
wanted to continue their adventure in the air.The journey across the US began on May 3,2013，in San Francisco，CA．Piccard and Borschberg took turns flying Solar Impulse.They landed at 11：09 pm on July 6 at John F．Kennedy International Airport in New
英语 ·D 选修7
Unit 20 New Frontiers
Unit 20
New Frontiers
英语 ·D 选修7
Unit 20 New Frontiers
你对太阳能了解多少？它对人类有何重要意义？
英语 ·D 选修7
Unit 20 New Frontiers
On July 6 ， Swiss pilots Bertrand Piccard and André Borschberg made history when they completed a crosscountry journey in a plane powered only by solar energy.The plane，called Solar Impulse，flew across the United States without using a single drop of fuel.