Unit1PeopleofAchievementDiscoverUsefulStructures课件高二英语人教版选择性

Unit1

PeopleofAchievement

Grammar-Non-restrictiveattributiveclause①.Thisyear'sNobelPrize...hasbeenawardedtoTuYouyou...,whoseresearchledtothediscoveryofartemisinin...②.TuYouyouwenttoHainan,wheremalariawasmorecommon,tostudylmalariapatients.③....theydiscoveredandtested380distinctancientChinesemedicaltreatmentsthatshowedpromiseinthefightagainstmalaria.whose引导非限制性定语从句，用作定语，对TuYouyou起补充说明作用where引导非限制性定语从句，用作状语对Hainan起补充说明作用that引导限制性定语从句，用作主语，对treatments起限定修饰作用Preview④.Later,themedicinewastestedonmalariapatients,mostofwhomrecovered.⑤.Thismedicine,whichwascalledartemisinin,soombecameastandardtreatmentformalaria.mostofwhom引导非限制性定语从句，对patients起补充说明作用介词+关系代词（指人whom，指物which)which引导非限制性定语从句，用作主语，对medicine起补充说明作用以上皆为____________定语从句，主从句之间用_____隔开。非限定性逗号1.ThisisthemanthatImetyesterday.ThisisMike,whousedtobemyclassmate.2.Hesaidnothingthatmadeherangry.Hesaidnothing,whichmadeherangry.3.Hesaidnothing,thatmadeherangry.Thereason,whyhewasabsent,wasn'tgiven.试比较1、2中前后形式&句意上区别,which指代?并判断3中句子正误一、非限制性定语从句的特点whichforwhich从句区别限制性定语从句非限制性定语从句1.形式上①_____逗号和主句隔开②______逗号和主句隔开2.意义上是对先行词的修饰限定，③_____删去是对先行词的补充说明，删去后意思④__________3.译法上翻译成先行词的定语，⑤“________”通常翻译成主句的⑥_________4.关系词⑦_________关系代词及关系副词⑧关系代词不用_______关系副词不用________不用用不能仍完整…的并列句所有的thatwhy[典例1]

【翻译】①IadvisedMarytotakeBusNo.20,whichcouldtakeherheredirectly.________________________________________________【翻译】②Thestudentswhodon'tvoicetheiropinionsaccountfortenpercent.________________________________________________不发表观点的学生占百分之十。我建议玛丽乘坐20路公交车，它能直接把她带到这里。as位置：可置于主句前、中、后。先行词：通常为整个主句含义：“正如，如同”which位置：置于主句之后

先行词：主句中的一个词、

主句的部分内容、

甚至整个主句含义：“这，那（件事）”2.as和which引导非限制性定从的区别：asisexpected正如所预料的那样asisreported/said正如报道/所说的那样asweallknow众所周知asisknowntoall

众所周知ashasbeensaidbefore

如前所说asisoftenthecase

情况常常如此ashasbeenpointedout

正如指出asoftenhappens

这情况常发生ashasbeenmentionedabove

正如上面所提到的as常见搭配[典例3]选词填空(as/which)①Untilnow,wehaveraised50，000poundsforthepoorchildren,______isquiteunexpected.②Thereisnosimpleanswer,______isoftenthecaseinscience.③ThepresidentoftheWorldBanksayshehasapassionforChina,______heremembersstartingasearlyashischildhood.④______isknowntousall,heisagiftedpianist.whichaswhichAs2.“介词＋关系词”的用法1．介词后面的关系词为whom，which，先行词指人时，用whomUncleWangisthepersonfromwhomyoucanlearnalot.先行词指物时用whichDoyourememberthedayonwhichyoujoinedourclub?先行词指原因时，用for＋which结构。Thereason,forwhichhewasabsent,wasn'tgiven.Inthedarkstreettherewasn’tasinglepersontowhom

shecouldturnforhelp.

时间when=in/at/on/duringwhich地点where=at/in/onwhich^to1.Thechildren,______hadplayedthewholedaylong,werewornout.A.allofwhatB.allofwhichC.allofthemD.allofwhom2.Lastweek,onlytwopeoplecametolookatthehouse,_______wantedtobuyit.A.noneofthem B.bothofthem C.noneofwhom D.neitherofwhom3.TheSecondWorldWar___millionsofpeoplewerekilledendedin1945.A.afterwhich B.where C.inthat D.duringwhich

DDD[典例2]1.Manyyoungpeople,mostof_______werewelleducated,headedforremoteregionstochasetheirdream.2.WewillputofftheoutinguntilnextSunday,______

whichwewon'tbesobusy.3.Yesterday,theywentouttohaveapicnicinthepark,_______whichtheyhadagoodtime.whominon训练检测

用适当的关系词填空1.In1961theUNdecidedtosetuptheWorldFoodProgramme,oneof

purposesistorelievestarvation.2.Myeldestson,worktakeshimallovertheworld,isinNewYorkatthemoment.3.ButSarah,hastakenpartinshowsalongwithtopmodels,

wantstoprovethatshehasbrainsaswellasbeauty.4.Wewillputoffthepicnicintheparkuntilnextthe

week,

weathermaybebetter.5.OppositeisSt.Paul'sChurch,

youcanhearsomelovelymusic.6.Itisatrulydelightfulplace,

looksthesameasitmusthavedone100yearsagowithitswindingstreetsandprettycottages.whosewhowhoaswherewhich训练检测

Nat,1.whowastenyearsold,livedinasmalltowninEngland,butonedayhedecidedtogotoSpain,2.whereallhisfriendslikedtogofortheirholidays.FirsthewenttoMadrid,3.whichisthecapitalofSpain,andstayedinasmallhotel.Onthefirstmorning,hewentoutforawalk.InEngland,peopledriveontheleft.ButinSpain,theydriveontheright,4.whichheforgot.Whilehewaswalkingalongabusystreet,abike5.which/thatcamebeforehimknockedhimdown.Natwassenttohospital.Aftertwodays,NatleftSpainandreturnedtoEngland.Hetoldhisfriendsthathewouldn'tforgetthedays6.whenhestayedinSpain.情境语法

使用本单元所学的定语从句翻译下面的语段。我有一个同学叫Angela，她的妈妈是我以前的英语老师。Angela是一个容易相处的女孩,我们都喜欢她。Angela在这次英语演讲竞赛中获得了第一名,这使得她的妈妈很高兴。新年就要到了,到时候Angela会和她的妈妈一起去香港众所周知，香港是一个购物天堂，Angela打算在那里买一些她需要的东西。Ihave

aclassmateCalled

Angela，whosemotherismyformerEnglishteacher.Angelaisagirlwhoiseasytogetalongwithandwealllikeh