高中英语 Unit 3 Computers Period 6学案新人教版必修2.doc

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Unit3ComputersPeriod6Usinglanguage一、【学习目标】1.能够通过阅读文章，快速的找到信息，了解Andy的身份，功能，作用，并准确认知到文章采用了拟人性的叙述方法。2.能够在学案的引导下，完成对重点词组，重点句子的基本结构的提炼，并借助词典，完成相关的拓展任务。3.学完文章之后，对于机器人有一定了解，并能就机器人主题，完成6-8个句子的口头作文。二、【自主预习】1.Discussion.Asthetechnologyisdevelopingsofast,maybeevenfasterthanourexpectation.Doyouthinktheteacherwillbereplacedbysomekindofmachines,suchasrobotsorandroids.Whyorwhynot？Shareyourthoughtsinyourgroups.2.ReadthepassagefastandquietlyandtellthefollowingstatementsTorF1)Theandroidlookslikeahuman.()2)Intheirfirstfootballcompetition,theywonsecondplace.()3)AndythinksthatthecompetitionwhichtookplaceintheUSAlastyearisunfair.()3.Answerthequestions:4)WhatdoesAndylooklike?Whatcanitdo?5)WhatpartdoesAndyplayinthefootballteam?4.IfAndywasyourfriend,couldyouintroducehimtous?Haveatry.三、【合作探究】1.Inawayourprogrammerislikeourcoach.从某种程度讲，我们的程序员好比是我们的教练。inaway从某一角度看；在某种程度上拓展：intheway/inone’sway妨碍inanyway无论如何inthis/thatway用这种/那种方式innoway绝不（注意：置于句首时，要引起句子的部分倒装）自己补充：onthe/one’sway(to)______________________bytheway________________alltheway________________________________用way的相关短语填空。1.Perhapsheshouldhavesaidnothing,but_________________itwashisduty.2.I’msorrybutyourlegis_______________________.3.Igotcaughtintheheavyrain______________________home. 4.Teachinginschoolcan_____________________beseparatedfrompractice.将4改为倒装句______________________________________________________2.Sheprogramsuswithallthepossiblemovesshehasseenwhilewatchinghumangames.她把观看人类比赛时所看到的一切可能动作编入我们的程序。[要点]在when,while,if,unless,though,once等引导的状语从句中，若从句的主语和主句主语一致，且从句中含有be动词时，为了使句子简洁，可省略从句的主语和be动词。1.Whilelisteningtothenews,shesuddenlyfainted.听新闻时，她突然晕倒了。2.Iwon’tattendthemeeting________________________除非受邀，不然我不会参加这次会议。3.______________________________________________他四处观望，好像在找东西。（search）四【课后总结】我学会了____________________________________________________________________________________________________我还不会________________________________________________________________________________________________________