Unit 4 Extended Reading 2 学案 高一英语牛津译林版 2020 必修第三册

B3U4ScientistswhochangedtheworldExtendedReadingⅡ&Project一.Learninggoals:Bytheendofthelesson,studentswillbeableto:1.masterthewordsandexpressions;2.knowaboutthestructure,thelanguagestyleandthepurposeofthetext;3.readthetextcritically.二.导读导学1.Analyzethefeaturesofatext.2.Readthetextcritically.1．vt.牵涉，影响；包含；(使)参加→involvementn.参与；加入；插手2．adj.科学的，关于科学的；细致严谨的→scientificallyadv.合乎科学地→sciencen．科学；自然科学→scientistn．科学家3．adj.道德的；道义上的；品行端正的n.道德；寓意→morallyadv.道德上地4．vt.&vi.应用；申请；涂；有关→applicationn．申请；请求；申请书；申请表；(尤指理论、发现等的)应用，运用；涂抹；敷用；施用→applicantn．申请人5．n．无知→ignorantadj.不了解的，无知的；无礼的→ignorevt.忽略；忽视6.vt.&vi.允许，许可；使有可能n.许可证→permissionn．允许，准许7．n．责任，负责；职责，义务→adj.负责的；有责任的Ⅲ.短语默写1．使……处于风险中2. 使某人失望3． 很重要4． 关于，至于5. 想当然地认为，认为……是理所当然6. 提出，提议，建议Ⅳ.句式仿练1．Putanotherway,whatisthevalueofthescienceIhadlongdevotedmyselfto—thethingIhadloved—whenIsawwhatterriblethingsitcoulddo?[翻译]换句话说，当我看到它能做什么可怕的事情时，我长久以来为之奉献的——我曾经钟爱的东西——科学的价值是什么？[提炼]Ihadlongdevotedmyselfto为定语从句，省略了关系代词。[仿写]这就是建于1980年的工厂。Thisisthefactory．2．Thefirstwayinwhichscienceisofvalueisfamiliartoeveryone:scientificknowledgeenablesustodoandmakeallkindsofthings.[翻译]大家都熟知科学价值的第一个方面：科学知识能使我们做各种事情。[提炼]theway作先行词后跟inwhich引导定语从句。[仿写]今晚的节目集中讨论破裂家庭如何影响年轻一代。Tonight'sprogramfocusesontheway．3．Andwhenheisprettysureofwhattheresultisgoingtobe,heisstillinsomedoubt.[翻译]当他很确定结果会怎样时，他仍会有疑惑。[提炼]what引导宾语从句。[仿写]经过许多天的航行之后，他们到达了如今被称之为非洲的地方。Aftermanydays'voyage，theyarrivedin．1．put...atrisk使……处于风险中Thisresultofsciencewasobviouslyveryserious—itrepresentedthedestructionofpeopleanditputourfutureatrisk.(教材P53)这一结果显然是非常严重的——它代表了人类的毁灭，它让我们未来处于危险之中。Arescueworkerriskedhislifesavingtwotouristswhohadbeentrappedinthemountainsfortwodays.一位救援人员冒着生命危险救了两名被困在山里两天的游客。Hejumpedintotheriverattheriskoflosinghislife.Iwouldn'truntheriskofbeinglateforwork.我不会冒上班迟到的风险。[归纳](1)atrisk 有风险；处境危险attheriskof... 冒着……的危险runtherisk(ofdoingsth) 冒险(做某事)(2)riskdoingsth 冒险做某事[运用](1)单句语法填空①Hefelthehadtomakeuphismindoneverystepinsteadof(take)risks.②Thecaptainwasnotwillingtorisk(take)hisshipthroughthestraits(海峡).③Thereportfoundthatyoungstersfelttheirfriendshipcouldberiskiftheydidnotrespondtosocialmediapostsquickly.(2)一句多译有一大家人要养活，因此他不能冒险失去这一次好机会。④Hehasalargefamilytosupport,sohecan'tthegoodchance.(riskn．)⑤Hehasalargefamilytosupport，sohecan'tthegoodchance.(riskn．)⑥Hehasalargefamilytosupport，sohecan'tthegoodchance.(riskvt.)2．creditn．赞扬，认可；信用vt.存入金额；把……归于Ofcourse,ifwemakegoodthings,itisnotonlytothecreditofscience...(教材P53)当然，如果我们做了善事，不仅归功于科学……Theteacher'sfairnesstoallherstudentsdoeshercredit.＝Theteacher'sfairnesstoallherstudentsdoescredittoher.这位老师对所有的学生都一视同仁，这是值得赞扬的。Youcanaskadealerforadiscountwhetheryoupaycashorbuyoncredit.无论你付现金还是赊账，你都可以向经销商要求折扣。[归纳]toone'scredit 某人值得赞扬/钦佩dosb/sthcredit＝docredittosb/sth某人/某物值得赞扬oncredit 赊账[运用]单句语法填空①hercredit,Emmapassedsuchadifficultexamination.②Ifyouhaven'tgotenoughmoney,youcanbuyacomputercredit.(2)一句多译你的诚实值得大力赞扬。③Yourhonesty．④Yourhonesty．3．letsbdown使某人失望Neverconcernedthattheanswermayletusdown,withpleasureandconfidenceweturnovereachnewstonetofindunimaginedstrangenessleadingontomorewonderfulquestionsandmysteries.(教材P54)我们从不担心答案会令人失望，总是快乐而自信地开始每一次新探索，发现一些意想不到、稀奇古怪的东西，随之而来的是更加奇妙的问题和奥秘。Slowlytheblackbirdletsoutacry.慢慢地，黑鹂发出叫声。Theglassdoorshavetakentheplaceofthewoodenonesattheentrance,lettinginthenaturallightduringtheday.入口处的玻璃门已取代了木门，在白天可以让自然光照进来。[归纳]letout发出(叫声等)letalone 更不用说letsbalone不管/不干涉某人letsth/sbin 让某物/某人进来[运用]选词填空(选用上述短语填空)①Whenshesawhim,sheacryofhorror.②Thecompanynowhasalargenumberofworkerswhofeelbadlybytheunsatisfactoryrules.③Thereisn'tenoughroomforus,anyguests.④Thewindowswerequicklyopened,toalittlefreshair.4．permitvt.&vi.允许，准许，许可；使有可能n.许可证Permitustoquestion,todoubt,tobeunsure.(教材P54)允许我们质疑、怀疑、不确定。It'sstrangethatheshouldhavetakenthebookswithouttheowner'spermission.ThereasonwhyI'mwritingistoask(for)yourpermissiontotranslateyourlatestnovelintoChinese.我给你写信的原因是请求你的许可，把你最新的小说译成中文。[归纳](1)eq\b\lc\\rc\}(\a\vs4\al\co1(permitsbtodosth,permitsbsth))允许某人做某事permitdoingsth允许做某事permitof 容许(常用于否定句)(2)askfor(one's)permission 请求(某人的)许可with/withoutone'spermission＝with/withoutthepermissionofsb 获取某人同意/没有获取某人许可[运用](1)单句语法填空①Pagesshouldnotbecopiedwithoutthe(permit)ofthepublisher.②Thegovernmenthasalready(permit)thecompanytousespecialmaterialstomakeiteasierforthevehicletofly.③Therulesoftheschooldonotpermit(park)neartheschoolgate.(2)一句多译时间允许的话，我希望有更多的业余时间与朋友在一起以便我们能有更好的关系。④，Iexpecttohavemoresparetimetospendwithmyfriendssothatwecanhaveabetterrelationship.(条件状语从句)⑤，Iexpecttohavemoresparetimetospendwithmyfriendssothatwecanhaveabetterrelationship.(独立主格结构)单句语法填空或单词拼写1．Nomatterwhatyouliketodo，thereisawaytoget(involve)invariousactivitiesonEarthDay.2．(scientific)thinklifeonMarswillbebetterthanthatonEarthinmanyways.3．Shewasupsettoknowthather(apply)forthepositionwasrefused.4．Inshort，alltheconcernsofthepeopleshouldnotbe(ignorance).5．Yousimplyaskhowtoapplyforalibrarycard，whichwillpermityou(take)booksoutregularly.6．Clas