广东省揭阳市第三中学人教版高中英语选修7教案unit2robots3

揭阳第三中学教案表课题Book7Unit2Robots课型Period3writing教学目标1.Targetlanguage目标语言a.重点词汇和短语infavorof=insupportof赞成;支持dosb.afavor给某人以恩惠;帮某人一个忙feel/havesympathyfor同情……give/raise/soundthealarm发警报bealarmedat被……吓一跳feel/besatisfiedwith对…感到满意desiresth.渴望得到某物b.重点句式therestands/stood+主语(名词)……站在那里havesb.doingsth.容许某人做某事;让……一直做……It+be+adj./n.thatclausewith短语用于描写人物外貌tobedone2.Abilitygoals能力目标1ToarouseSs’interestinwriting2Todevelopsomebasicwritingskills.3.Learningabilitygoals学能目标1.ToarouseSs’interestinwriting2.TodevelopSs’abilityofwriting重点难点Helpthestudentslearnabout教具准备Aputerandaprojector.课时安排TwoStep1writingleadin话题写作基础写作假设你在一家公司工作,你的公司新近设计了一种智能机器人Tom,请以Tom的名义写一份广告宣传单。基本信息1.TonyBrown于2012年2月2.漂亮,有着大大的眼睛,长长的头发产品优点。1.会做家务；2.能唱歌跳舞；3.消耗太阳能，环保。Step2samplewriting基础写作Hello,I’mTom,anewlydesignedrobotandIwasinvented26,FebruaryinGuangzhou,byTonyBrown,whoisveryhandsome.Well,I’mverybeautifultoo,withbigeyesandlonghairasmostyounggirlsdo.Icandoallkindsofhouseworkforyou,whichwillmakeyourelaxedafterwork.What’smore,Ihavebeenprogrammedwithaspecialchipwhichenablesmetodanceandsinglikeyouhumanbeings,soyouwillnotfeelboredwhenyouarealone.ThemostimportantthingisthatI’mpoweredbysolarenergyandenvironmentallyfriendlysopleasedon’thesitate,justtakemehomeandletmemakeyourlifemorefortable.文体突破：说明文说明文是用简洁的文字介绍事物的形状、构造、特性、功能、变化或结果等的文章。高考中，说明文常见的话题有：产品介绍、地点描述、方位描写、变化分析、购物指南和操作说明等。写作这类文章需注意以下几点：1.首先要读题审题，弄清需要介绍的内容，把握信息要点。2.写作内容要条理清楚，层次分明。说明科技方面的内容常用定义法、比较对比法、分类法和因果法等；说明自然环境方面的内容常用时空次序法与分类法等。3.时态常用一般现在时，当然若是介绍其历史时，要用一般过去时；可能也会用到被动语态；若是介绍地点环境等，要善于运用therebe结构。STEP3sentencepatternforimitation1.therestands/stood+主语(名词)……站在那里原句Assheturnedaround,therestoodGladysClaffern.她刚一转过身,就看到格拉迪斯·克拉芬站在那里。(B7P11)说明这是倒装句型。除there外，here,now,then,in,out,away等副词放在句首时也用倒装结构。仿写⑴Onceuponatime,_______________________________(住着六个瞎子)inasmallvillageinIndia.(2)___________________________________(学生们冲出教室)whenthebellrang.⑶Thedooropened,and_________________________(张教授进来了),followedbytwoofhisassistants.2.havesb.doingsth.容许某人做某事;让……一直做……原句...youcannothavewomenfallinginlovewithmachines.……总不能让女人与机器相爱吧。仿写根据汉语意思完成下列英语句子。⑴Shewon’t________________________________(允许她的学生在课堂上睡觉).教学方法、教学手段与学法、学情(2)Learnwithme.I’ll__________________(教会你驾车)intwoweeks.(3)Inordertokeepwildanimalsaway,we___________________________________(让火整夜燃着).3.It+be+adj./n.thatclause原句Itwasdisturbingandfrighteningthathelookedsohuman.机器人如此通人性,这是令人心烦和害怕的。3.It+be+adj./n.thatclause原句Itwasdisturbingandfrighteningthathelookedsohuman.机器人如此通人性,这是令人心烦和害怕的。仿写根据汉语意思完成下列英语句子。(1).Isn’titsurprising____________________________________(只有两人受了轻伤)intheaccident?(2).Itiscertain________________________(你会考试及格)ifyouworkhardatyourlessons.(3).Itisourbelief___________________________________(法律面前人人平等)4.with短语用于描写人物外貌Hewastallandhandsomewithsmoothhairandadeepvoicealthoughhisfacialexpressionneverchanged仿写将下列中文句子翻译成英文。⑴她是个善良可爱的小姑娘园园的脸，大大的眼睛，雪白的牙齿，留着波浪般的长发。参考：Sheisakindandlovelygirl,witharoundface,bigeyes,whiteteethandlongwavinghair.5.不定式的被动式例句Larrypersuadedherthattherobotwouldn’tharmherorallowhertobeharmed.克莱尔被拉里说服了。他说，机器人不会伤害她，也不会让别人来伤害她。⑵此药得一日三次，饭后服用。Themedicineisrequired_________STEP4writing.1.John从小一直梦想制造一个机器人。Johnhasbeendreamingofmakingarobotsincehewasachild2.他父母不允许他的爱好影响他的学习。Hisparentswon’thavehishobbyaffectinghisstudies.3.他只好抽出一些空余时间来忙于他的发明。Hehastosetasidesomesparetimetoworkonhisinvention.4.在周末,他经常自己一个人呆在房间里摆弄一大堆电子物件。Onweekends,hestaysaloneinhisroomandplayswithapileofelectronicarticles.5.他不记得他的机器人被测试了多少次了。Hecan’trememberhowmanytimeshislittlerobotwastestedout.6.他也不知道为何他对机器人如此眷恋。Nordoesheunderstandwhyheissoattachedtorobots.7.他坚信他会成功的。7.Itishisbeliefthathewillsucceed.8.他上个月终于发明了一个家庭机器人。8.Hefinallyinventedahouseholdrobotlastmonth..9有一个公司打给他,愿意出500万美金购买他的发明。Apanyranghimupandwaswillingtospendfivemilliondollarsonhiswonderfulinvention.合并Johnhasbeendreamingofmakingarobotsincehewasachild,thoughhisparentswon’thavehishobbyaffectinghisstudies.Hehastosetasidesomesparetimetoworkonhisinventionandespeciallyonweekendshestaysaloneinhisroomandplayswithapileofelectronicarticles.Believeitornot,hecan’trememberhowmanytimeshislittlerobotwastestedoutandnordoesheunderstandwhyheissoattachedtorobots.Butitishisbeliefthathewillsucceedandhedidsucceedininventingahouseholdrobotlastmonth.Apanyranghimupandwaswillingtospendfivemilliondollarsonhiswo