Unit1PeopleofachievementLearningaboutLanguage学案-高中英语人教版选择性

Unit1PeopleofAchievementLearningaboutLanguage学习目标1.掌握本节生词、短语及句型的表达与运用。2.掌握非限制定语从句的用法。知识运用 1.obtain词性：____________意思：_____________toobtainsthbydoingsth通过做某事获得某事物abletoobtain能获得的difficulttoobtain难得到的easytoobtain容易得到的obtainget取得，获得obtainapproval得到认可obtaindirectly直接获得练习：Arrietawasaccusedofillegally______(obtain)informationfromtheintelligenceservices.2.objective词性：____________意思：_____________toachieveanobjective实现目标importantobjective重要目标mainobjective主要目标练习：Youmustsetrealisticaimsand______(objective)foryourself.3.apparently词性：____________意思：_____________apparentadj.明显的;显而易见的beapparenttosb.对某人来讲是明显的It'sapparent/clear/obvious/evident(tosb.)that...(对某人来说)很明是……练习：Thenews________(apparent)cameasapletesurprise.4.crucial词性：____________意思：_____________toplayacrucialpartinsth.在…中起重要作用tobecrucialtosth.对…至关重要crucialdecision重要决策crucialdevelopment重要发展crucialrole关键作用tobecrucialtosth.对…至关重要itiscrucial(that)...…是至关重要的练习：我们要确保人们清楚地意识到有风险，这非常重要。__________________________________________________句型梳理1.（教材P4）ItstruckhimthattheotherChinesemeninthephotoapparentlydidnotcareaboutwhatwashappeningtotheirfellowcountrymen.他突然意识到照片中其他的中国人显然并不在乎他们的同胞的遭遇。Itstrikessb.+that…某人突然意识到结构拓展1.ithits/occurstosb.that...某人突然想到……Itsuddenlyhit/occurredtomethattraditionalcultureliketeaculturewasofgreatcharmandhugevalue.我突然想到传统文化如茶文化,具有巨大的魅力和极大的价值。2.sth.strikes/hits/occurstosb.某人突然想到某事HewasunconsciousandasIlookedathisface,somethingstruck/hit/occurredtome.他昏迷了,当我看着他的脸的时候,我突然想到了什么。语法解析非限制性定语从句1.非限制性定语从句的作用非限制性定语从句只是对先行词的补充、解释或附加说明,即使去掉主句的意思仍然完整。它与主句之间一般用逗号分开,常常翻译成与主句并列的句子。Wang,whoisoftenindangeroussituations,isalsoajudo(柔道)master.王也是一位柔道大师,他经常处于危险的境地。Peter,whosemotherisinhospital,willtakeafewdaysofftolookafterher.彼得的母亲住院了,他要请几天假来照顾她。YesterdayJimmyleftforCanada,wherehewouldstayfortwoyears.昨天吉米出发去加拿大了,他将在那里待两年。Wewillputoffthemeetinguntilnextweek,whenwewon'tbesobusy.我们将把会议推迟到下周,那时我们就不这么忙了。限制性定语从句与非限制性定语从句的区别：区别限制性定语从句非限制性定语从句作用不同说明的是先行词必不可少的情况对先行词进行补充说明形式不同关系词和先行词不用逗号分开关系词和先行词用逗号分开先行词不同只能是名词或代词可以是名词或代词,也可以是整个主句或主句的一部分关系词不同可用that;关系代词作宾语可省略不用that;关系代词作宾语不可省略翻译不同译作定语，翻译为“......的......”主句与从句分开翻译,从句可译作与主句并列的句子2.使用非限制性定语从句应注意的问题(1)非限制性定语从句不能用关系代词that引导。(2)非限制性定语从句不能用关系副词why引导,要用forwhich代替why。(3)非限制性定语从句的先行词可以是整个主句的内容,这时从句谓语动词要用单数形式。Heisveryoutgoing,whichisknowntousallinourpany.他非常外向,这是我们公司的人都知道的。Ihavetoldhimthereason,why(×)/forwhich(√)Imissedtheearlybus.我没能赶上早班车,我已经告诉了他原因。ThelongesttrackandfieldeventattheSummerOlympicsisthe50kilometerracewalk,that(×)/which(√)isaboutfivemileslongerthanthemarathon.夏季奥运会上最长的田径项目是50公里竞走,它比马拉松长约5英里。3.as、which引导非限制性定语从句时的区别(1)在引导非限制性定语从句时，as常译为“正如”；which引导非限制性定语从句,修饰整个主句时,which常译为“这，那”。(2)as引导的非限制性定语从句可位于主句之前、之中或之后,而which引导的非限制性定语从句不能位于主句之前。(3)which在定语从句中可以作定语或介词的宾语，而as不能。友情提醒：as引导非限制性定语从句时,常用于下列一些固定结构中：asisexpected不出所料asismentionedabove正如上面所提到的asweallknow/asisknowntoall众所周知asisreported正如所报道的asisoftenthecase这是常有的事ashasbeensaidbefore如上所述Asyoucansee,hediditmuchbetterthanI.如你所见,他做得比我好得多。Light,asweknow,travelsfasterthansound.正如我们所知,光的传播速度比声音的传播速度快。Heinvitedmetodinner,whichmademeveryhappy.他请我吃饭,这使我很高兴。Imayhavetoworklate,inwhichcaseI'lltelephone.我可能得工作到很晚,那样的话我会打的。HegraduatedfromalocalhighschoolafterwhichhewenttoPekingUniversity.他毕业于当地的一所高中,之后他去了北京大学。4.“代词/数词+of+关系代词”引导的非限制性定语从句一些数词或代词如allsome,one,both,neither,none,any,either等可与of起修饰关系代词.常用来引导非限制性定语从句,关系代词指人时用whom，指物时用which，不可以用that。Hehasthreesons,twoofwhomaredoctors.他有三个儿子,其中两个是医生。Herearethequestions,someofwhichIthinkaredifficultforyou.问题都在这儿,我认为其中一些对你来说太难了。巩固练习1.______isexpected，hewonthegame.Wewereallhappyforhim.2.Hewrotemanychildren'sbooks,nearlyhalfof______werepublishedinthe1990s.3.Weattendedthemeetingintheschoollecturehalllastnight,______seatsmorethan300students.4.Anurse,______hadworkedinthefrontlineforaweek,couldonlygiveanairhugtohervisitingdaughterfromasafedistance.5.Hisintereststartedafewyearsago,______hewasincollegeandwasstudyingwildlifescience.6.Iclimbedtothetopofthehillwithmyfriend,______wehadagoodviewofthelake.7.Thescientistsdesignedexperiments,______goalwastoprovewhethe