人教版英语Unit7导学案第四课时VIP专享VIP免费

Unit7Willpeoplehaverobots?Period4SectionB2a-2e一、学习目标：1、知识目标“（1）.熟练掌握词汇：scientist,already,made,factory,simple,human,shape,snake,possible,seem,impossible,housework,hundredsof,beableto，overandoveragain，falldown，lookfor，forexample，looklike，wakeup，bored，such（2）.熟练掌握以下句型：(a)Hethinksthatitwillbedifficultforarobottodothesamethingsasaperson.(b)Theythinkthatrobotswillevenbeabletotalktopeoplein25to50years.(c)Somewilllooklikehumans,andothersmightlooklikeanimals(d)Weneverknowwhatwillhappeninthefuture！2、技能目标：(1).能够运用所给信息，如标题、图片等预测文章大意。(2).能够运用本课的核心句型，想象和预测未来社会发展。（3）掌握阅读策略3、情感态度：21世纪的青少年应该开拓思维，敢于设想和实践，善于运用科学知识发明创造二、学习重难点：学会使用will来作预测：三、教法学法：1、预习2、自我展示3、小组合作4、精讲精练四、教学过程：1、检查预习2、自我展示3、合作探究重难点4、点拨重难点五、达标检测：1.(1)根据要求，利用本课词汇填空。Safe(反义词)__________possible(反义词)___________make(过去式)__________easy(近义词)__________hardly（近义词）__________dirty（近义词）_________(2)拼装游戏。将下列词汇进行组合，看看能否构成其他词汇。你还能举出类似的例子吗？dangerimdishouseagreeouspossible2.讨论完成2b.3.速读短文，回答下列问题。(阅读策略：以极快的速度阅读文章，寻找字面上阐述的信息。)(1)Arethereanyrobotsnow?(2)Willtherebemorerobotsinthefuture?2.(阅读策略：仔细阅读短文，有目的性、针对性地在文中查找问题答案。)根据文章内容，判断各句正误。(1)Therobotshelppeopledothemostpleasantjobs.(2)Scientiststrytomakerobotslookdifferentfrompeople.(3)Robotswillnevergetboredtodosimplejobsoverandoveragain.(4)Humanswillhavemoreworktodoitthefuture.(5)Spacerocketsseemedpossibleahundredyearsago.3.(阅读策略：有选择地精研细读有关章节或段落，解决疑难之处。)阅读文章的1~3自然段，回答下列问题。(1)Whatdotherobotsdoinsomesciencemovies?(2)Willrobotsgetbored(3)WhatcantherobotsdoinJapanesecompanies?(4)DoesMr.Whitethinkrobotscandothesamethingsasaperson?4.阅读文章的4~5自然段，根据文章内容完成下列各题。将下列发明按时间归类。computers,therobotsthatcantalktopeople，therobotsthatlooklikehumans，thesnakerobotsahundredyearsagonowInthefuture4.精讲精炼：（1）.However,theyagreeitmaytakehundredsofyears.hundredsof意思为____________，后跟___________名词复数。当hundred表示具体数时，不可以+s，也不可以和of连用。例如：400___________。练习：Thereare________booksinourschoollibrary.A.hundredofB.hundredsofC.ninehundredsD.ninehundredsof（2）.Hethinksthatitwillbedifficult(forarobot)todothesamethingsasaperson.…,it’seasyforachildtowakeupandknowwheretheyare.Itis+形容词+（forsb.+）todosth.意思为_________________________练习：（1）学好英语对我而言很难。_______isdifficultforme________________Englishwell.（2）按时到校对我而言很容易。______iseasyforme______________toschoolontime.（3）.Forexample,therearealreadyrobotsworkinginfactories.Therebesb./sth.+doingsth.意思为_____________________________练习：Listen!Thereisagirl________(sing)inthenextroom.（4）.Thatmaynotseempossiblenow,…seem意思为___________，其后可跟__________词或todo.练习：①她似乎病了。She___________________________________./She____________________.②看，机器人似乎动了。Look!Therobot_________________________.5.根据汉语提示完成句子。（1）Nooneknowswhatwillhappen___________the____________(在将来).（2）Thesethingswereinvented____________________(数百)yearsago.（3）WhenIworkforalongtime,I’ll__________________(感到厌倦).（4）Istilldon’thaveacomputerof____________________(我自己的).（5）Whenshewas20,herdreamtobeasinger____________________(实现).六、家庭作业：在本课，我们又了解到许多关于机器人和未来世界的知识。请你总结一下，本课学到了哪些重点语句？应从哪几方面描述未来的机器人？＿＿＿＿＿＿＿＿＿＿＿七、课堂反思