高中英语Unit3ComputersSectionⅣLearningaboutLanguageampUsingLanguage教学案新人教版必修2.docx

1、高中英语Unit3ComputersSectionLearningaboutLanguageampUsingLanguage教学案新人教版必修2Unit 3 Computers Section Learning about Language amp；Using LanguageANDY THE ANDROIDIm part of an android football team. About once a year we are allowed to get togetherto play a game of football. Im as big as a human. In fact, I

2、 look like one too. On the football team Im a striker so I have to be able to run very fast. My computer chips help me to move and think like a human. For example, I have learned to signal to my teammates in computer language to give me the ball when I am open and have a good shot for a goal.android

3、/ndrId/n.机器人be allowed to do sth.被允许做某事to play . 为不定式短语作目的状语。striker n前锋signal/sInl/vi.&vt.发信号 n信号signal to sb. to do sth.向某人发出做某事的信号teammate/timmeIt/n.同伴；伙伴shot n投球；射球when引导时间状语从句。机器人安迪第1段译文我是机器人足球队的一名成员。每年大约有一次，我们可以获准在一起进行一场足球赛。我同真人一样大小。事实上我看上去也很像人。我在足球队中是前锋，所以我需要跑得非常快。我的电脑芯片帮助我像真人一样运动和思考。例如，当我前面没

4、人防守有机会射一个好球的时候，我已经学会了用计算机语言向队友示意把球传给我。My first football competition was in Nagoya， Japan several years ago. Last year our team went to Seattle， Washington in the USA. We won second place. Personally， I think the team that won first place cheated. They had developed a new type of program just before

5、the competition. So we need to encourage our programmer to improve our intelligence too. We are determined to create an even better system. In a way our programmer is like our coach. She programs us with all the possible moves she has seen while watching human games. Then she prepares reliable moves

6、 to use if a new situation arises. In this way I can make up new moves using my “artificial intelligence”. I would really like to play against a human team, for I have been programmed to act just like them. After all， with the help of my electronic brain which never forgets anything, using my intell

7、igence is what Im all about！Nagoya/nj/n.名古屋Seattle/sItl/n.西雅图win second place 赢得第二名personally/psnlI/adv.就个人而言；亲自personally speaking 就个人而言develop v研制；开发type/taIp/n.类型 vt.&vi.打字be determined to do sth.下决心做某事in a way 在某种程度上coach/kt/n.教练program v编制程序she has seen . games为moves的定语从句，while watching .是状语从句的

8、省略。arise/raIz/vi. (arose, arisen)出现；发生make up 编制；弥补；虚构；化妆现在分词短语作方式状语。after all 结果；终究；毕竟；究竟above all 首先；最重要的是with the help of在的帮助下electronic/elektrnIk/adj.电子的using my .是动名词短语作主语；what引导表语从句。第2段译文我第一次足球比赛是几年前在日本的名古屋。去年，我们队去了美国华盛顿州的西雅图比赛，获得了第二名。我个人认为得冠军的那个队作弊了。他们恰恰在比赛前研制了一种新程序。因此我们也需要鼓励我们的程序编制员来提高我们的智能。

9、我们决心创造一个更好的系统。从某种程度上看，我们的程序员就像是我们的教练。她把观看人类比赛时所看到的一切可能的动作编入我们的程序，然后她把我们在新情况下能用得上的可靠动作准备好。这样，我就可以用我的“人工智能”编制出新的动作。我真的特别喜欢和人类球队比赛，因为我经过程序编制，行动起来和他们一样。不管怎样，在我过目不忘的电子脑的帮助下，运用智能就是我的一切！Step 1Read the text and answer the following questions.1Whats the main idea of the passage?A brief introduction to Andy t

10、he android, a robot designed for playing football.2Who does Andy think is his teams coach?Their_programmer.3Why can Andy play football like a human?Because_he_has_computer_chips_help_him./Because_he_has_been_programmed_to_act_like_a_human.4Try to use three English words to describe Andys characters.

11、clevercompetitivecooperativeStep 2Read the text and choose the best answers.1From the picture we can guess the passage is about _.Aa football match between humansBa football match between androidsCa football match between humans and androidsDa basketball match between androids2How often does Andy ta

12、ke part in the competition?AAbout once a year. BAbout once a month.CAbout once a week. DAbout once a season.3What is Andy good at?ARunning. BWalking.CPlaying football. DCalculating.4What part does Andy play in the team?AGoal keeper. BBack.CStriker. DCenter.5According to the passage, _.Athe programme

13、r must often play football with androidsBAndy looks much smaller than a human beingCAndys first football match was in Tokyo, Japan several years agoDAndy can improve his football skills with his programmers help答案：15BAACD一、这样记单词记得准写得对记得快记得多.基础词汇1.signalvi.&vt.发信号n. 信号2.downloadvt. 下载3.coachn. 教练4.ar

14、isevi. 出现；发生5.charactern. 性格；特点6.niecen. 侄女；外甥女7.naughtyadj. 顽皮的；淘气的8.spoilvt. 损坏；宠坏.拓展词汇1.programmern程序员；程序师program n程序vt.编制程序2.teammaten同伴；队友team n队3.typen类型vt.&vi.打字typical adj.典型的typically adv.典型地4.electronicadj.电子的electricity n电electrical adj.与电有关的electric adj.电的；用电驱动的 5.appearancen外貌；外表appear

15、v出现1.mop n拖把vt.用拖把拖；擦名词动用联想type n类型vt.&vi.打字signal n信号vt.&vi.发信号book n书vt.预订seat n座位vt.容纳face n脸vt.面对head n头vi.朝去2.“家庭成员”聚会grandmother n祖母grandfather n. 祖父parents n. 父母uncle n. 叔叔；舅aunt n. 姑母；姨母；伯母；舅母daughter n. 女儿son n. 儿子niece n. 侄女；外甥女cousin n. 堂兄弟；表兄弟二、这样记短语记牢固定短语多积常用词块1.in_a_way在某种程度上2deal_with处理；安排；对付3