人教版高二英语选修7课件：Unit 2 Period4 using language.ppt

unit2 usinglanguage 2 3 1 掌握听力和快速阅读的能力和技巧 2 提升灵活运用语言的能力 3 了解著名科学家的事迹 向科学家学习 本课首先通过泛听 了解听力材料的基本大意 然后让学生浏览3个问题 带着问题去听 一方面降低听力难度 另一方面掌握听力技巧 最后在听力难点上停顿 让学生真正理解材料 做到听的能力的提升 在speaking这一环节上 先让学生热身 做brainstorm 然后把学生分为两组 在同一事物上有两种不同的观点 如何能清晰表达出来 这很能培养学生的能力 在阅读方面是重点培养学生的泛读能力 通过快速阅读 找到正确答案 whatdoyouthinkofthestory satisfactionguaranteed doyoulikethestory why doyouthinkhumanwillbeabletomakearobotliketony doyoulikearobotliketonyatherhouse discussion listening page15 listentoaconversationbetweenmollyandkate whoarediscussingthestory satisfactionguaranteed thentickthecorrectboxes 1 whoreallylikesthestory 2 whothinksthatclairelovedtony 3 whothinksthattonylovedclaire mollykate unit2usinglanguagelistening 4 whothinksthatthepurposeoftony sactionswastomakeclairefeelgoodaboutherself 5 whothinkstakingtonyawaymusthavehurtclaire 6 whosaidthatmakingarobotsomuchlikeamanwasboundtocausetrouble mollykate speaking theexpressionsaboutsuppositionandbelief ithink isuppose iguess iwonder ibelieve maybe brainstorming imagineitissometimeinthefutureandpeoplehaverobotsintheirhousestodothehousework dividethestudentsintotwobiggroups groupaandgroupb groupawillhavethetasktodiscussthequestion whatdoyouthinkthepositiveeffectsofthissituation groupbwillhavetodiscussthequestion whatdoyouthinkthenegativeeffectsofthissituation andeachbiggroupcanbedividedintogroupsoffour duringdiscussion pleaseusewordsintheaboveform intheend eachbiggroupchoosetwostudentstopresenttheirideastothewholeclass andtheothergroupmatescanaddhisorherpoints reading discussingandwriting unit2robots usinglanguage abiographyofisaacasimov readinganddiscussing leadingin 艾萨克 阿西莫夫isaacasimov 1920 1992 美籍犹太人 为本世纪最顶尖的科幻小说家之一 曾获代表科幻界最高荣誉的雨果奖和星云终身成就 大师奖 以他的名字为号召的 艾西莫夫科幻杂志 是美国当今数一数二的科幻文学重镇 阿西莫夫是一位多产得惊人的作家 自50年代初 至今已出版了300多部著作 在家中图书室 1976年 oldphoto 阿西莫夫与珍尼特 演讲 军旅戎装 阿西莫夫追悼会现场 作品 i robot 作品100 最新科学指南 1920192219231929 borninrussia sisterborn movedwithfamilytonewyork parentsboughtacandystore motherhadherthirdchild startedworkingincandystore startedtotakehimselfseriouslyasawriter 1931 dateevent 19391942 1945 beanhavingstoriespublishedinsciencefictionmagazines gainedmastersdegreeinchemistry finishedworkingincandystore gotmarried workedasjuniorchemist philadelphianavyyard gotphdinchemistry 1941 1948 1942 19501951 1953 becameabiochemistryteacher bostonuniversityschoolofmedicine publishedhisfirstnovel developedthreelawsforrobots published i robot published thefoundationtrilogy andwonanawardforit publishedfirstsciencebook becameafull timewriter 1949 1953 1958 19731992 divorcedhisfirstwife hadabloodtransfusion becameinfectedwithhiv marriedforasecondwife 1983 diedinnewyork readthroughthetextandthenfindouttheanswerstothefollowingquestions whatsubjectdidasimovteach whendidhestarthavingstoriespublished howmanychildrendidhehave scanning 1 whatsubjectdidasimovteach 2 whendidhestarthavingstoriespublished 3 howmanychildrendidhehave hetaughtbiochemistry in1939 twochildren asonandadaughter 1 whowasisaacasimov a anamericanscientistandwriterwhogothisphdinphysicsin1948 b arussianscientistandwriterwhomarriedtwice c arussian americanwriterandscientistwhobecameafull timewriterin1958 d anamerican russianwriterandscientistwhohadtwochildren comprehending 2 whatwasasimovbestknownfor a hismysterystories b hissciencefictionstories c hisscienceandhistorybooks d hisbooksaboutthebibleandaboutshakespeare 3 allthefollowingstatementsaretrueexcept a asimov stalentforwritingbecameobviousatage12 b hebeganhavinghisstoriespublishedinsciencefictionmagazinesin1939 c hepublishedhisfirstnovelin1950 d hepublishedhisfirstsciencebookin1953 4 inwhichbookdidasimovdevelopasetofthree laws a thefoundationtrilogy b i robot c inhisfirstnovel d inhisfirstsciencebook 5 whatmighthappeninaworldwheretherewererobotsifasimov sthreelawsdidn texist a mayberobotswillharmorinjurehumanbeings b mayberobotswilldisobeyhumanbeings c inordertoprotecttheirownexistence robotsmayinjurehumanbeings d alloftheabove 1 whichsetoflawsdoyouthinkisbetter givereasons 2 whichlawisthestory satisfactionguaranteed basedon 3 whatmighthappeninaworldwheretherewererobotsifasimov sthreelawsdidnotexist discussion foragainst or writeashortsummaryofasismov slifein150 200words followthestepsbelow lookbackatthetimelineofasimov slife underlinethemostimportantpartsofhislifethatmadehimagreatwriterofsciencefiction thiscanserveastheoutlineofyoursummary beginbygivingyourassessmentofasimovasawriter t