人教版高中英语选修7《unit 3 Under the sea》Using Language (2)导学案

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1、金昌市一中导学案编号：U3SB7励志语言：Artisaliethattellsthetruth.课题：UsingLanguage(2)时数（第周第课时）班级：编写人：编写时间：审核人：审批人：学习目标合作[来源:Zxxk.Com][来源:学科网ZXXK]互[来源:学*科*网Z*X*X*K]动学生活动[来源:学.科.网Z.X.X.K]教学设计学习重点Theusageoftheusefulexpressions.[来源:Zxxk.Com]互动与展示Readthetextandfindoutsomebeautifulsentences：I'msit

2、tinginthewarmnightairwithacolddrinkinmyhandandreflectingontheday—adayofpuremagic!...itwasthemostfantasticthingIhaveeverdone.Itwaslikediscoveringawholenewdimensionoflife....everycellinmybodywokeup.ThefirstthingIbecameawareofwasallthevividcolourssurroundingme......theyweresha

3、pedlikefans......Icouldhavetouchedit.Myheartwasbeatingwildly—Ifeltveryexposedinsuchdeepclearwater.Whatawonderful，limitlessworlditwasdownthere!AndwhatatinyspotIwasinthisenormousworld!Leadstudentstoanalyzethestructuresofthedifficultsentencesandaccordingtothelearnedknowledgeto

4、judgethefunctionoftheunderlinedpart.学习难点Theusageoftheexpressions自主研讨学生活动教学设计目标与导入Learningaim:Togetusefulinformationfromthetext.Tolearnthefollowingwordsandphrasessuchasreflect,scare,beawareof,etc.Checkhomeworkandmakesomecomments.Leadinthenewcontentwithsomebriefwords.自学与诊断aye

5、llow－spottedredsea－slug带着黄斑点的红色海蛞蝓alargewise－lookingturtle一只长相聪慧的大乌龟lookstraightatme直直地盯着我sharpteeth利齿atastyfish一条美味的鱼thegiantclamhalfburiedinsomecoral一个巨大的蛤蚌半掩在珊瑚礁中thickgreenlips宽厚的绿嘴唇twogreyreefsharks两条灰色的珊瑚鲨appearfrombehindsomecoral从珊瑚后面出来feelscaredtodeath吓得要命swimoverthe

6、edgeofthereef游过珊瑚礁的边沿lookdownintothedepthsoftheocean往下看海底Letstudentsshowthewordsandphrasestochecktheirpreview.精讲与点拨1.reflect vt映出（影像）；反射（声、光、热）  reflectionn印象，反射，思考，回忆reflectiveadj深思的；反光的 reflecton/uponsth沉思 reflectionsonthecurrentsituation对当前形势的分析2.scare  vt&n 惊吓（惊恐，惊慌） 归纳

7、： scare/frightensbintodoingsth威胁/恐吓某人做某事 scare…..off/away把….吓跑 givesbascare吓某人一跳 bescaredof=beafraidof=befrightenedof=beterrifiedof=befearfulof对…感到害怕 bescaredtodosth害怕做某事 bescaredtodeath吓得要死3.beawareof be/becomeawareofsth/that意识到某事 raiseawarenessaboutsth提高对…..的认识 arouseone’

8、sawarenesstowardssth引起某人对….的认识Givestudentsnecessaryguidanceandexplanation.Leadstud