1、Elias’StoryMynameisElias.IamapoorblackworkerinSouthAfrica. Thetimewhen(atwhich)IfirstmetNelsonMandela wasaverydifficultperiodofmylife.Thetimewasaverydifficultperiodofmylife.(atThetime)IfirstmetNelsonMandela.Iwastwelveyearsold.It was in1952andMandela was the blacklawyertowhomIwentforadvice.Mandela w
2、as the blacklawyer.Iwenttothe blacklawyerforadvice.Heofferedguidancetopoorblackpeopleontheirlegalproblems.He was generouswithhistime,forwhichI was grateful.特殊情况下非限制性定语从句的先行词也可为整个主句,此时使用as或which做关系词，代整个主句，as引导的非限制性定语从句可放在主句之前，或者主句之后，甚至可以切割一个主句；which引导的非限制性定语从句只能放在主句之后。Awomankilledherhusband,whichfri
3、ghtenedmeverymuch.Afive-year-oldboycanspeaktwoforeignlanguages,whichsurprisesallthepeople.Asweknow,smokingisharmfultoone'shealth.Ascanbeseenfromhiseyes,heisangry.IneededhishelpbecauseIhadverylittleeducation.Ibeganschoolatsix. The schoolwhere(in/atwhich)Istudiedforonlytwoyears was threekilometersawa
4、y. The school was threekilometersaway.Istudied(in/atThe school)foronlytwoyearsIhadtoleavebecausemyfamilycouldnotcontinuetopay theschoolfeesand the busfare.Icouldnotreadorwritewell.After(Iwas)tryinghard,Igotajobinagoldmine.状语从句中的省略省略句的规则 1.当从句的主语和主句的主语一致(或者从句的主语为it)． 2.从句谓语中包含be动词be doing,be done, b
5、e to do, be +adj 满足这两个条件可以省去从句的主语和be动词．保留be之后的部分，被保留部分常为现在分词、过去分词、不定式、形容词等。 Youcan’tspeak until(you are)spokento.I’ll buy a newphone if (it is)necessary. While(I was)running,Iheardmynamecalled.However,thiswas atimewhen(atwhich)onehadgottohaveapassbooktoliveinJohannesburg.thiswas atime.onehadgottoh
6、aveapassbooktoliveinJohannesburg(atatime).SadlyIdidnothave it becauseI was notbornthere,andIworriedaboutwhetherIwouldbecomeoutofwork.Thedaywhen(onwhich)NelsonMandelahelpedme was oneofmyhappiest.Theday was oneofmyhappiest.NelsonMandelahelpedme(onTheday).Hetoldmehowtogetthe correctpaperssoIcouldstayi
7、nJohannesburg.Ibecamemorehopefulaboutmyfuture.IneverforgothowkindMandela was.Whenheorganized the ANCYouthLeague,Ijoined it assoonasIcould.as...as"和...一样",同级比较.第一个as为副词,第二个as为连词.其基本结构为：as+adj./adv.+as.Thisfi
