2018-2019版高中英语 Unit 4 Cyberspace Learning to Learn课件 北师大版必修2.ppt

LearningtoLearn,内容索引,要点探究,达标检测,要点探究,Inagroupdiscussion，Iammorelikelytojumpinandcontributeideas.在小组讨论中，我更有可能踊跃参加，出主意，想办法。,likelyadj.有可能的；adv.(与most，very连用)可能Itis/waslikelythat.可能belikelytodosth.可能做某事,重点词汇,(1)Wewillmostlikelyseehimlater.我们很可能晚些时候会见到他。,易混辨析likely，possible，probable从可能性上看，likely的可能性比probable小，比possible要大。likely的主语可以是人，也可以是物；而possible，probable的主语只能为物。从用法结构上看，三者用于不同的句式。belikelytodosth.可能做某事；Itispossibleforsb.todosth.某人可能做某事；Itispossible/probable/likelythat.可能。,选词填空likely，possible，probable(2)Sheisverytoringmetonight.(3)Woulditbeformetoleaveamessageforher?(4)Itisthathewillbelate.,likely,possible,likely/probable/possible,句型转换(5)Heisnotlikelytoeatthistimeoftheday.hewilleatthistimeoftheday.,Itisnotlikelythat,Inabookwithlotsofpicturesandcharts，Iamlikelytofocusmainlyonthewrittentext.在一本带有很多图画和表格的书里，我很可能会把注意力主要集中在书面文字上。,focuson/upon关注；集中(注意力)于focusonesattention/mindon/upon集中某人的注意力/心思于focusv.集中(注意力)于；聚焦；n.中心点；焦距infocus/outoffocus焦点对准/没有对准的；(图像等)清晰/不清晰的,(1)Theaudiencefocusedtheirattentionon/uponthespeaker.听众把注意力都集中在演讲者身上。(2)Ourmainfocusisonhelpingpeoplegetbackintowork.我们关注的重点是帮助人们再就业。(3)ImsotiredthatIcantanythingtoday.我今天太累了，不能集中精力做任何事。(4)Youcanttakeagoodpictureiftheobjectis.如果不对准焦距你就拍不出好照片。,focuson/upon,outoffocus/notinfocus,Inmytown，itrainsalotandthatswhyIalwayscarryanumbrellawithme.我所在的小镇经常下雨，那就是我总是随身带把雨伞的原因。,(1)That/Thisiswhy.意为“那是/这是的原因”，why引导表语从句，强调结果。(2)That/Thisisbecause.意为“那是/这是因为”，because后接原因。(3)Thereasonwhy.is/wasthat.的原因是。,经典句式,(1)Oneideaisthatsleephelpsusstrengthennewmemories.Thatswhystudentsdobetterintestsiftheygetachancetosleepafterlearning.有一种假设认为睡眠帮助我们巩固新的记忆。这个假设能够解释为什么学生如果能在学习之后睡觉休息，会在考试中发挥得更好。(2017北京)(2)Wedidntlendhimmoney.Thatswearenotfamiliarwithhim.我们没有借给他钱是因为我们和他不熟。(3)ThereasonwhyIlikethefilmisitisfunny.我喜欢这部电影的原因是它很搞笑。,because,that,达标检测,.单词拼写,1.Itis(有可能的)thatyoucouldsufferfrombadhealthifyoukeepsmoking.2.Weshallkeepour(焦点)ontheneedsofthecustomers.3.Shewatchedherlittlegranddaughter(跳)downthepath，feelingpleased.4.Shedecidedtouse(图表)toillustrate.5.Therearemanyart(画廊)inNewYork.,likely/probable/possible,focus,skip,charts,galleries,.选词填空,6.Hesettleddowntowhenallhisguestshadgone.7.Thedrughasnotonhumansyet.8.Wethehouseagainbeforewedecidedtorentit.9.Anybodycanthatsimplemathproblem.10.Eachexerciseadifferentgrammarpoint.,lookover，tryout，workout，dooneswork，focuson,dohiswork,beentriedout,lookedover,workout,focuseson,11.Itislikelythathewillforgetalmosteverythinghelearnedsoon.Healmosteverythinghelearnedsoon.12.Ifindthemachineisdifficulttooperate.Itooperatethemachine.13.Wewillseehimofftomorrowbecausehewillg