北师大版 高二 英语课件

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高中英语北师大版高二上册《Unit 13 Period 3》课件

高中英语北师大版高二上册《Unit 13 Period 3》课件
• She can not have been to your house;she does not know your address.她不可能去你家,她不知道你的 地址。
• (3)“must have +done”表示对过去的时间里可能产 生的事情的估计,语气较强,具有“肯定”的意思。
• She must have gone by bus.
behind the house. • A.rose B.rising • C.to rise D.risen
• 5.Look over there—there's a very long,winding path________up to the house.
• A.leading B.leads • C.led D.to lead • 6.Recently a survey ________ prices of the same
• 她一定是乘公共汽车去那儿的。
• (4)“ought to/should have done”表示本应当做某事, 而事实上并没有做。否定句表示“ 不该做某事而做 了”。ought to在语气上比should要强。
• You ought to/should have been more careful in this experiment.你做这个实验时本应当更仔细些的。
• Seated at the table,my father and I were talking about my job.我和父亲坐在餐桌旁讨论着我的工作问题。
• 二、情态动词(表估计)
• 1.肯定的估计一样用must,should,may(might)或 could(不用can),其中,must的语气最强,译为“肯 定,准是,想必是”;should的语气次之,译为“极 可能,应当”,指按常理估计;may(might),could 的语气最弱,译为“也许,可能”。

北师大版高二英语必修7_U20_Lesson1_Reading_精品课件

北师大版高二英语必修7_U20_Lesson1_Reading_精品课件
人生可分为三个阶段 – 过去、当下和未来。由过 去的经验学习以利当下,在当下学习使未来的生 活更好。
Now 2 mins to test your spelling.
1. English-Chinese latter, seminar, click, handy, shortly, download, update, stain, stainless
By the end of People will have discovered the century another planet for living
True or False
F 1. The writer is interested in futurology because he likes to read fantasy stories.
Post-reading activity
Fill in the blanks and try to retell.
The seminar starts on Friday and the experts will be discussing the _e_n_d_l_e_ss_ possibilities of the future. The future is now big business and many people will _a_t_t_e_n_d_ the seminar with dreams of _s_t_a_r_ti_n_g_ new enterprise _b_a_s_e_d_o_n_ the predictions they will hear. For example, one prediction is that by the year 2025, no one will __d_ie__o_f_ starvation because there will be food for everyone. No one will have to _l_iv_e__o_n_ welfare as everyone will have jobs and discrimination will be a part of the past. There will _t_h_e_r_ef_o_r_e_ no longer be any conflict and people will be able to live together _i_n__ peace and equality.

高中英语北师大版高二上册《Unit 18-Period V》课件

高中英语北师大版高二上册《Unit 18-Period V》课件
to help the old man
• 5.He used to be quite rich but something must_have_happened to him,probably problems with drink. 他过去非常富有,但是他一定产生了什么事,多是饮酒的问题 。(P43)
was his duty. • →________________,he said it was his duty. • 【答案】 ①Seeing the chairman ②Asked
why he did it
• 4.Peterson did not know what_to_do_with either the hat or the goose so he brought both to me on Christmas morning.(P43)
• ①特别疑问词包括疑问代词who,what,which等 和疑问副词how,when,where等。
• ②在句中可以作主语、宾语、表语、同位语等(作 主语时,谓语动词常用单数)。
• ③通常用在tell,show,understand,explain, teach,learn,discuss等词后作宾语。
做) • should/ought to have done本该做某事(而事实上
没做)
• He may have left when you get there. • 当你到达的时候他可能已经离开了。 • They may not have known it beforehand. • 他们事先可能不知道这事儿。 • I needn't have bought so much wine—only five

高中英语北师大版高二上册《Unit 17-Period V》课件

高中英语北师大版高二上册《Unit 17-Period V》课件

• 2.do sb.good对某人有益
• That would do you a lot of good.(P29) • 那将对你很有好处。 • Eat more fruit,it will do you good. • 多吃水果,对你有好处。
• This cough medicine tastes nice but it doesn't do much good.这咳嗽药不难吃,但作用不大。
Period Ⅴ Language Awareness & Culture Corner & Bulletin Board
北师大版 高中英语
• She's gone off with the money.她带着这笔钱走了。 • The girl went off with the gamekeeper. • 那女孩同猎场看管人私奔了。
• 4.make fun of...取笑……;嘲弄……
• A person with a sardonic sense of humour has a way of making fun of people and...(P30)
• 一个具有讽刺式幽默感的人有办法取笑别人……
• They made fun of Jim because of his strange hairstyle.
。 • I've never met her ________.We've only talked
on the phone. • 【答案】 ①face up to ②face to face
• 6.give away泄漏(秘密);败露;露破绽;赠送; 捐赠;分送
• I will never give your secrets away again.(P31) • 我永久不会再泄漏你的秘密了。

高中英语北师大版高二上册《Unit 18-Period Ⅱ》课件

高中英语北师大版高二上册《Unit 18-Period Ⅱ》课件
• 句中it是情势主语,真正的主语是that引导的主语从句。
• it常常在下面的句型中作情势主语,真正的主语是that引导的从句:It is reasonable/clear/strange/obvious/true/possible/certain that...常译 为:那是有理由的/清楚的/惊奇的/明显的/真的/可能的/肯定的/…… 。
be superior in 在……方面优秀 be superior to 优于……;胜过…… superiority n.优越,优越感 inferior adj.较差的,次的,比不上……的 be inferior to 比……差/次
• Of the two books,I think this one is superior to that one.就这两本书而言,我认为这本比那本好。
• 5.Traditions and fashions,like society itself,change and adapt with time,so it_is_reasonable_that our ideas of beauty change as well.(P34)
• 传统和时尚如同社会本身,与时俱进,因此,我们的审美 观点也在改变是天经地义的。
• compare...with/to...把……与……相比 • compare...to...把……比作……
• Compare my plan with/to his,and you'll see which is better.
• 把我的计划和他的比较一下,你就会看出哪个更 好了。
• The poet compares his lover to a rose. • 诗人把他的爱人比作玫瑰花。

北师大版高中英语必修二全册课件【精品】

北师大版高中英语必修二全册课件【精品】

15. hunt a job on the Web 在网上找工作
16. have a. . . influence/effect on 对……有……影响
【经典语篇】 (2014·桂林模拟)
研究结果表明: 互联网给人们的生活带来了方便的同时, 也给大家带来了一些问题。在 人际交往方面, 网络既拉近了我们的距离, 也疏离了我们的感情。请你简单论述网络给人们 的人际沟通所带来的影响。
and weaknesses
its own advantages and disadvantages/strengths
Ⅱ. 仿写句子 (1)根据句①仿写。 他的及时帮助使我们可能提前完成任务。(make it possible) _____________________________________________________________________ (2)根据句②仿写。 他要来的消息让我们兴奋不已。(that引导同位语从句) _________H__is__ti_m_e_l_y_h_e_l_p_m__a_d_e_i_t _p_o_s_si_b_le__fo_r__u_s_to__f_in_i_s_h_t_h_e task ahead of schedule.
[得出结论]Therefore, we should take care not to depend too much on the Internet and ignore the importance of face-to-face communication. Only so can we make full use of the Internet while avoiding its negative effects.
[引出议题]What are the strengths and weaknesses of the Internet in our interpersonal communication?

高中英语北师大版高二上册《Unit15-Period2》课件

高中英语北师大版高二上册《Unit15-Period2》课件
我决定再给自己一次机会,在保证一份稳固的全职工作 的同时,利用晚上和周末时间学习以获得学位。
He is under the illusion that his position is secure. 他误以为他的地位很稳固。
Troops were sent to secure the border. 军队被派去保卫边疆。
完成句子 ①这道数学题太难,我不能解出它。
The maths problem is ②雷锋同志非常乐于助人。
work out.
Comrade Lei Feng was
others.
【答案】 ①too difficult for me to②too ready to help
3.be about to do 行将做……;就要做……
A.when
B.than
C.until
D.after
【解析】 句意:我刚到办公室,我妻子就打电话叫我 立刻回家。本题考核并列连词。had hardly done something when...为固定句型。
【答案】 A
完成句子
①他刚要站起来,这时老师进来了。
He
stand up
.
②我们就要动身了。
●教学流程设计
演示结束
1.Here's what they have to say about their life-long learning experience.(教材 P36)这里是他们必须要说的关于他 们毕生学习经历的话。
这是由 what 引导的名词性从句,是一个完全倒装的句 式。谓语动词完全置于主语之前的句子,便是完全倒装句。
We were just about to leave when Jerry arrived. 我们正要离开,这时杰里到了。

高中英语北师大版高二上册《Unit 16-Period Ⅱ》课件

高中英语北师大版高二上册《Unit 16-Period Ⅱ》课件

• 用knock相关短语填空。
• ①Knock ________ the door before you enter.
• ②Mr Black was knocked ________ by a motorcycle when crossing the street.
• ③The old houses are going to be knocked ________.
• (5)通过对语法的教学让学生能够理解并能够运用 这些语法知识,熟练掌控过去完成时的用法。
• ●教学地位分析
• 单词和短语是构成句子的最小单位,在语言学习 中起至关重要的作用,所以理解和正确运用英语 单词和短语是英语学习的重点所在。另外,让学 生正确理解和掌控语法知识是让学生学好英语的 关键,所以应给学生创设一个语境,让学生理解 该语法的运用,而不要让学生死记硬背语法条文 ,应在理解的基础上去运用这些语法。
• 3.knock sb.over(P5) 撞倒某人 • He got up for a drink of water,and knocked over
a pile of books.他起床去喝水,结果打翻了一摞书 。
• You've knocked over my drink!
• 你把我的饮料打翻了!
• knock down把……撞倒;拆除;把(价钱)压低 • knock at敲(门、窗等) • knock into sb.撞到某人身上 • knock...out of...把……从……中敲出来 • knock off碰掉;碰下来;停止工作;减价
• Knock at the door before you enter. • 你进去之前要先敲门。
• 【答案】 ①abandoned ②quit/quitted ③ deserted

高中英语北师大版高二上册《Unit15-Period3》课件

高中英语北师大版高二上册《Unit15-Period3》课件
was good at maths.( ) 3.Brian Jenkins was proud of Graham's success.)( 【答案】 1-3 T F T
Ⅱ.语篇理解 阅读 P40课文,挑选最佳选项 1.Which of the following sentences is TRUE? A.I was good at maths only. B.I often visit Mr Jenkins now. C.Mr Jenkins loves teaching very much.
2.Mr Jenkins used to explain difficult things to his
students by
.
A.giving comparisons
B.giving practical examples
C.discussing with his students
3.Mr Jenkins feels
CCTV has set up a new channel so that the Chinese children can have a TV channel of their own.
中央电视台开设了一个新频道,以便中国的儿童能具有 自己的频道。
so that 也能够引导结果状语从句,意为“结果……; 因此……;以致……”。但作此用法时,一样不与 can, could,be able to 连用。
反射
摸索
完成句子 ①His face ②She is
(映在)the mirror. (认真摸索)the matter.
【答案】 ①was reflected in ②reflecting on/upon

高中英语北师大版高二上册《Unit 16Stories》课件

高中英语北师大版高二上册《Unit 16Stories》课件
• Anne Sullivan grew into a young woman with a desire to help others as she,herself,was helped by the kindly nurse.It was she who saw the great potential(潜能) in Helen Keller.She loved her, disciplined her,played with her,pushed her and worked with her
Unit 16 Stories
北师大版 高中英语
• “How do you explain the fact that even though you were both blind and deaf,you were able to accomplish so much?”4Queen Victoria asked Helen Keller.
• 佳句仿写 • 1.无论在哪儿,他都让锻炼身体成为规律。 • ____W_h_e_r_e_v_e_r_h_e__is_,__h_e_m__a_k_e_s_it_a__ru_l_e_t_o_t_a_k_e_p_a_r_t _in_____ • _____p_h_y_s_ic_a_l _e_x_e_rc_i_se_._____________________________ • 2.请注意接下来我所做的。 • ___P__le_a_s_e_n_o_t_e_w__h_a_t _I _d_o_n_e_x_t_. ______________________ • 3.工作仍然没有完成。 • ___T_h_e__w_o_r_k_r_e_m_a_i_n_e_d_u_n_f_in_i_sh_e_d_.____________________

新教材北师大版高中英语必修第二册全册精品教学课件(共659页)

新教材北师大版高中英语必修第二册全册精品教学课件(共659页)

Ⅰ.语言知识积累
关于网上购物的常用口语
1.Do you often shop online? 你经常网上购物吗? 2.Sometimes I surf online shops to check out what they have and then go to a physical store to do the actual shopping. 有时候,我会逛逛网店,看看店里有什么,然后到实体店去买。 3.Can the quality of goods online be guaranteed? 网上商品的质量能有保证吗?
Ⅱ.文化知识习得 地球村
地球村,是说地球虽然很大,但是随着广播、电视、互联网和其它电子媒介的出 现,大家交流就像在一个小村子里面一样便利。
麦克卢汉对现代传播媒介的分析深刻地改变了人们特别是当代青年人对20世纪以及21世纪生活的观念他所预言的地球村在今天的社会已经变成了现实
新教材北师大版高中英语必修第二册全册教学课件
Unit 4 Information Technology
Section Ⅰ Topic talk
Section Ⅱ Lesson 1 Avatars
Section Ⅲ Lesson 2 Apps
Section Ⅳ Lesson 3 Internet and friendships Section Ⅴ The rest parts of the unit Section Ⅵ Writing——个人简介
Unit 5 Humans And Nature
to learn. 在这个科技进步得飞快的世界,你想要活下去,就要不断地学习。 2.If you miss the Internet, you will miss not only the opportunity, but an entire era. 如果错过互联网,与你擦肩而过的不仅是机会,而是整整一个时代。

北师大版高二英语课件

北师大版高二英语课件

北师大版高二英语课件一、知识部分1、重点单词procedure bunch merely classify promote appetite appoint calculate expense involve settlement accumulate abandon tone reward technician nowhere altogether latter distinguished appearance2、重点短语look out for ,on a large scale, year after year, pass away, name after, in detail, a bunch of, be suitable to, have…in common, belong to, a branch of, classify…into, base…on…, according to, have an appetite for, appoint…as…, lead a cosy life, be involved in, at one’s own expesse, give birth to3、重要句型强调句型4、交际用法speak about proceduresI divide the stage into three parts…Firstly,…It is very important in the middle part…The last part is….This is the whole case.5、语法宾语I gave an apple to the old man yesterday.I appreciate walking along the street with my sweetheart.6、能力部分(writing a pocedure)二、教学过程period IStep 1Warming upLook at the pictures and match each flower with its correct name.2.Can you tell something about each flower? Where does it come from?3.What is it used for?4.Which flower is your favourite? Explain why.5.What vocabulary will you need to talk about flowers and plants?Step 2Listening(略)Step 3Speakingspeak about proceduresI divide the stage into three parts…Firstly,…It is very important in the middle part…The last part is….This is the whole case.Step 4HomeworkPeriod II and Period IIIReading:Warming upLook at the pictures and match each flower with its correct nameWhich flower is your favorite? Explain why.Pre-readingWhy was Carl Linnaeus important to the history of botany as a science?His system of grouping plants in families was unique, which based on the arrangement of the male and female organs in the flowers.While-readingFast readingHow many people are mentioned in the passage?Carl Linnaeus Daniel Solander Joseph Banks Captain Cook Careful reading1. Before Linnaeus botany was ________.DA.studied by doctors B.unknown to anyone C.fully developed D.a branch of medicine2. Some economic species plants such as____ could help to develop local economies.CA.rose and peony B.tea and apple C.cocoa and hemp D.Cocoa and lemon3. It was ____ who made Kew a centre of scientific and economic research.AA.Joseph Banks B.Captain Cook C.Linnaeus D. Daniel Solander4.Paragraph one of the text mainly tells us ___ .CA.the importance of botany B.how to classify plant species into groupsC.Linnaeus’contribution to botany D.Linnaeus’discoveries about differentspecies5.Captain Cook made ___voyages altogether around the world.CA.one B.Two C.Three D.fourPost-reading1. How did scientists classify plants before Linnaeus?Some scientists classified plants into herbs and trees, or according to the shape of the fruit, or whether they had flowers or not.2. What were the goals of James Cook’s first voyage around the world?To study the passing of the planet Venus across the sun; to record, classify and describe all plant and animal life observed during the trip; to search for an unknown southern continent.3. Why did Joseph Banks have to supply his own money to equip part of the expedition?Because the government would not pay for such a new field of science as botany.4. What could be a possible explanation for the name “strawberry”?When people plant strawberry, they spread straw under the fruit to reduce the necessary amount of watering.Translate the following phrases into English:1. 详细地 in detail2. 处于支配的地位,负责 in charge of3. 由……负责 in the charge of4. 任命某人为…… appoint sb. as5.将……分类成 classify…into…6. 计算……之间的距离 calculate the distance between…7. 一代一代传下去 pass on from one generation to the next8.建于……之上;以……为基础 be based on9.参与; 陷入……的活动 be involved in10.根据;视……而定;按照 according to11.搜索;寻找 search for12.总而言之 altogether1.match…with (在品质;颜色;设计等方面)相等,相当,相配2.at the age of 在……岁时3.look out for 警惕;留心;守侯4.on a large scale 大规模地;大范围地5.year after year 年年;年复一年6.pass away 逝世…after 给……取名;命名8.in detail 详细9.take care of 关心;照顾10.classify…into 分类;归类11.develop a lifelong friendship with 与……结存了终生好朋友12.born into 出生13.have an appetite for knowledge 有求知欲14.appoint sb. as…委派;任命某人为……15.spread over 传播;流传16.a great deal of 大量;许多(用于不可数名词)17.lie in 在于18.related to 与……有关19.the key to 关键是(在于)20.adapt to 适应于21.be sunken into 堕入Period IVIntergrating skillsTeaching Aims:1. Get the students to grasp the main idea of the text so as to improve their reading ability.2. Get the students to learn the scientific way for the scientists to do their research work.一the way to think and observe.3. Get the students to write a description of plants.Teaching Important Points:1. How to analyse fin article so as to grasp its main idea.2. How to write a description according to the information given.Teaching Difficult Point:1. How to improve the students’reading ability---how to analyse an article.Teaching Methods:1.Pair work or group work to make every student take an active part in the class.2.Discussion to get the students to understand what they are 1earning better.Teaching Aids:1.acomputer2.a courseware3.a tape recorderTeaching procedures:Step I Greetings and RevisionGreet the whole class as usual.T:In the last period。

高中英语北师大版高二上册《Unit15-Period5》课件

高中英语北师大版高二上册《Unit15-Period5》课件

2.instead adv.代替;相反 Instead they learn how to play with other children in preparation for school.(教材 P46)相反,他们要学会怎样和其 他孩子玩,以便为上学做准备。
Having planned to drive,we walked instead. 我们以步行代替了先前计划好的驾车。
grows s,
grows vegetables.
【答案】 not only;but also not only;but
单项填空
1.Not only A.had he made C.did he make
a promise, but he also kept it. B.he'd make D.he made
They are not only classmates,but they are also partners in the study.
他们不但是同班同学,而且也是学习上的搭档。
句型转换
He grows vegetables as well as s.
→He grows
s
vegetables.
→He
【答案】 B
完成句子
①这些手套是为严寒地区设计的。
The gloves
extremely cold climates.
②我们不知道那是偶然的还是成心的。
We don't know if it was done by accident or . 【答案】 ①were designed for ②by design
英语中分数的表达方式有:
①分子用基数词,分母用序数词;当分子是一时, 分母用单数;当分子大于一时,分母要用复数,如:one fourth 四分之一,three fourths 四分之三。

高中英语北师大版高二上册《Unit 17-Period Ⅰ》课件

高中英语北师大版高二上册《Unit 17-Period Ⅰ》课件
• _______________________________________ _________
• _______________________________________ _________
• 2.When first shown on TV,Mr.Bean was popular with everyone,wasn't he?
about his daughter's
5.______,and just to
6.______,he asked
her another question.
Heavy snow last winter caused long 7.______at Heathrow airport.
Funny story
• 【答案】 1.withdraw 2.forgetful 3.mature 4.overlook 5.response 6.clarify 7.delays 8.queuing 9.waiting in line 10.identification
• Ⅱ.语篇理解
• 1.What happened to the woman that afternoon?
answered she wour.When asked why,she said she had
gone to Thailand on the last trip.What a lovely
girl!
• The third is about memory loss.A man who had been waiting 7.________ wanted to book a ticket
Unit 17 Laughter

高中英语北师大版高二上册《Unit 16-Period V》课件

高中英语北师大版高二上册《Unit 16-Period V》课件

• You'd better take an umbrella in case it rains.
• 你最好带把雨伞,以防下雨。
• In case of bad weather,the wedding will be held indoors.为防天气不好,婚礼将在室内举行。
• 【提示】 ①in no case放在句首时,句子要部分 倒装。②case作先行词时后面是定语从句时,若 引导词在定语从句中作状语,常用where引导。
• It was such a cold day that nobody wanted to do anything.=It was so cold a day that nobody wanted to do anything.天气很冷,谁都不想做事 情。
• 【提示】 ①so/such...that...结构中,如果 so/such...位于句首,那么主句要用部分倒装结构。 ②当little作“小的”解时,用“such a little+名词” 的情势。
us worked it out. • ②They are such little children that they cannot
understand what you say. • →The children are ____________ understand
what you say.
• 【答案】 ①so difficult a question ②too little to
• They presented each present at the meeting a small present.他们给每位出席会议的人赠送了一 份小礼物。
• At present, Christmas pቤተ መጻሕፍቲ ባይዱesents sell well in every shop.

北师大版高二英语选择性必修一 Unit 1 Relationships(7)-PPT

北师大版高二英语选择性必修一 Unit 1 Relationships(7)-PPT
an object deliberately chosen to be attacked
4. What can students do to avoid peer pressure?
① (Para. 4) The most important thing is to build up selfconfidence, so that it is easier to say “No” to the peer group. Students can do this by choosing their friends wisely, such as being surrounded with positive role models.
2. What might be the reasons that people who live on islands tend to be more introverted?
1. What is the writer's attitude towards peer pressure? How do you know?
The writer thinks that peer pressure is harmful and we should avoid peer pressure. Because at the end of the text, the writer says that if we give in to peer pressure, the result will be negative. However, if we stop and think about the consequences, we might make a different decision.

高中英语北师大版高二上册《Unit 16-Period Ⅳ》课件

高中英语北师大版高二上册《Unit 16-Period Ⅳ》课件
• 【答案】 ①go ②turned ③grown ④ became ⑤got
ห้องสมุดไป่ตู้
• 3.The day started to go wrong the_instant I left home.(P12)那一天,我一离开家就开始不走运。
• the instant是名词词组在句中用作连词,引导时间 状语从句,译为“一……就……”。
• 吃完早饭,我立刻到那里去。
• The moment I heard the news,I hastened to the spot.
• 我一听到消息,立刻赶到了失事地点。
• 【提示】 hardly (scarcely,rarely). ..when/before,no sooner...than主句用过去完成 时,从句用一样过去时;当hardly,scarcely, rarely和no sooner位于句首时,主句运用倒装语 序。
• 【教师备课资源】 • 与go有关的短语: • go after追逐;寻求 • go ahead 走在前面;前进;进展;进行;干吧;说吧 • go in for 爱好;从事;支持;同意;参加 • go off 爆炸;停(电,水);(食品)坏了;消逝;变差 • go away 走开;离开 • go against 违背;违抗;对……不利 • go through 穿过;通过;浏览;翻阅;经历 • go over 检查;复习
• The more you read,the more you will get.
• 你读得越多收获绩越大。
• The earlier you start,the sooner you will be back.
• 你动身越早,回来就越早。
• ①若主句的谓语动词用一样将来时,从句的谓语 动词要用一样现在时表示将来。
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7. The third part of film is about a journey to another planet _____________. 8. Only the intelligent computer HAL knows the ________. real plan
1. How many astronauts are there on the ship? How many are in “hibernation”? Five on the ship, three in hibernation. 2. Why do Frank and Dave talk about turning HAL off? The s made a mistake and they begin to get worried.
Who will win the game?
One day robot really can have a real conversation with us.
Listen to learn
Listen to the interview with Ananova and answer the questions.
4. The first scene is set on Earth ___________________ . four million years ago 5. Some cavemen find a black block, a machine sent by ___________ an advanced ______________. alien civilization 6. The next part of the film is set on ________. the moon
(9) I also have a “Web Spider”_____________________ that’s a program which searches the Internet… (10). _________________they tell you So does that mean whether to or smile or read in a serious voice?
Robot can replace human to do many jobs. They will not feel tired or make mistakes.
What are they doing? Robots are beating drums. The woman dressed in red is hosting a program.
People use a robot to act as guard dog, are you curious? Now turn to page 103, read information about the robot. Could you add your own information so that the robot dog becomes more perfect?
北师大版 高二 Module 7 Unit 20
Lesson 2 Artificial Intelligence
广东 彭晓丹
Before you start
1. What science fiction films have you seen that are about intelligent robots or robots that look like humans? 2. How did the robots behave towards humans?
Read these words together
in other words, is that clear? What I don’t quite understand, to put it another way, what I mean is, what that means, so does that mean, could you explain how, what I’m trying to say, what I’m getting at, that’s a programme which, I mean Listen to the interview again. Complete the Function File with these expressions.
And tonight she’s in the studio for an interview with us, well, (1)what I mean is _____________, she’s here on screen, of course, because she’s not real, she’s a virtual characterjust an image. (2) ____________ Is that clear? It’s not a real interview.
4. How does she find news stories? She has her own search engine. 5. What are her plans for the future? She’ll be adding more languages and giving personal news directly to mobile phones.
3. Why does HAL start killing the astronauts? HAL knows the real mission of the Discovery and he must do everything he can to stop the men disconnecting him. 4. Why does HAL refuse to let Dave back into the spaceship? Because Dave will disconnect him.
1. Where can you see and hear her? what does she do? On the Internet. She presents the news 24 hours a day.
2. Does Ananova really exist? Can she really talk? No. She can’t really talk. 3. Why are there no photos of her as a child? Because she isn’t human and she was created in 1999. She’s never been a child.
(3) What I’m trying to say is that we sent ___________________ the questions to her programmers in advance. (4). _____________________ your Could you explain how creators decided what you should look like? (5). To put it another way they only ___________________, receive what they want to know.
So what next? (11) ______ what are the plans for I mean Ananova? (12). _______________ is I will deliver What that means the latest stories that you’re interested in wherever you are.
Explain your robot to your partner using expressions from the Function File. Ask questions about your partner’s robot.
1. 2001: A Space Odyssey was first shown in 1968 ____. 2. Some people’s reaction was to walk out of the premiere ___________. 3. Many people found it ___________ strange and _________. confusing
3. Which of these things can robots and computers do now? work in factories, play football football, factories chess control cars and Planes, beat us at chess, Planes
write music, give us the news news,
us speak to us, have feelings,
have a real conversation with us
What are robots doing? The two robots are nursing the patients.
Homework
Finish Exercises 7-8.
5. What feelings does HAL have when he is being turned off? He is afraid. 6. Why does HAL sing a song before he “dies”? Because he has gone back to his original state.
(6) _____________, I have no childhood. In other words (7) ___________________________ is What I don’t quite understand how you are so quick. (8) What I’m getting at is how you _________________ gather the news so quickly.
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