1、人教版必修1第一课 文化与社会第1课时 体味文化 Unit 5 Nelson Mandelaa modern hero Section Grammar01 课前语法感知教材语法感知The time when I first met Nelson Mandela was a very difficult period of my life.It was in 1952 and Mandela was the black lawyer to whom I went for advice.He was generous with his time,for which I was grateful.T
2、he school where I studied for only two years was three kilometres away.However,this was a time when one had got to have a passbook to live in Johannesburg.The day when Nelson Mandela helped me was one of my happiest.until today we have reached a stage where we have almost no rights at all.we were pu
3、t into a position in which we had either to accept we were less important,or fight the government.(1)关系副词在定语从句中作时间状语，如；关系副词在定语从句中作地点状语，如。(2)在“介词which/whom”引导的定语从句中，用于指代物，如；用于指代人，如。whenwherewhichwhom真题语法感悟1.(2016 江 苏 高 考)Many young people,most of _ were well-educated,headed for remote regions to chas
4、e their dreams.2 (2015 北 京 高 考)Opposite is St.Pauls Church,_ you can hear some lovely music.3(2015陕西高考)As the smallest child of his family,Alex is always longing for the time _ he should be able to be independent.whomwherewhen02 课堂合作探究定语从句()本单元主要学习关系副词和“介词which/whom”引导的定语从句。一、关系副词 when,where,why 引导的
5、定语从句1when 指时间，在从句中作时间状语。Ill never forget the day when I became a League member.我永远也不会忘记入团的那天。Do you still remember the day when we first met?你还记得我们第一次见面的日子吗？We are living in an age when many things are done on computers.我们生活在一个许多事情都用计算机操作的时代。I still remember the time when we visited the farm.我仍然记得我们
6、参观农场的日子。2where 指地点，在从句中作地点状语。This is the house where he lived three months ago.这是他三个月前住过的房子。Its helpful to put children in a situation where they can see themselves differently.把孩子们置于一种可以以不同的角度观察自身的情境中是有帮助的。3why 表示原因，引导的从句修饰名词 reason，在从句中作原因状语。The reason why he was late was that he missed his train.
7、他迟到的原因是错过了火车。名师点津reason 后的定语从句的引导词若在从句中作主语或宾语，则应用 which 或 that。The reason(which/that)he explained at the meeting was not sound.他在会议上解释的原因并不充分。4定语从句中关系代词与关系副词的选择明确关系代词、关系副词在定语从句中的不同作用。关系代词 which,that,who 在定语从句中作主语或在及物动词或介词后作宾语。关系副词 when,where,why 在定语从句中作状语，即定语从句不缺主语、宾语，只缺少表时间、地点或原因的状语。分析句子结构，明确句法成分。选
8、用关系代词还是关系副词引导定语从句，关键是看关系词在从句中作主语、宾语还是状语。这取决于定语从句中的谓语动词。如果定语从句的谓语动词是及物动词，应观察其后有无宾语。如没有宾语，则应考虑使用能充当宾语的关系代词 which 或 that 等。如句子中已有宾语，就考虑关系副词 when,where 或 why 等。【即景活用 1】选词填空(that,which,when,where,why)I will never forget the days _ we spent together.I will never forget the days _ we stayed together.The re
9、ason _ he gave for being late was that they were held up in a traffic jam.that/whichwhenthat/which The reason _ he has resigned is poor health.Keep the book in a place _ you can find it easily.This is the house _ was built by my grandfather forty years ago.whywherewhich/that二、“介词关系代词”引导的定语从句在“介词关系代词
10、”引导的定语从句中，关系代词只能用 which 或 whom。先行词指物时，用 which；先行词指人时，用 whom；关系代词有时也用 whose(作定语)。在这个结构中，介词的使用原则是：1根据定语从句中谓语动词的习惯搭配来选用介词。This is the bookon which I spent 8 yuan.for which I paid 8 yuan.2根据先行词的搭配习惯来选用介词。I remember the day on which I joined the League.the days during which I lived here.the month in whic
11、h I stayed there.The boss in whose company Mr King worked heard about the accident.金先生所工作的公司的老板听说了这起事故。(in the boss company)3.根据句子的意思来选用介词。The colorless gas without which we cannot live is called oxygen.这种无色的、离了它我们就无法生存的气体是氧气。4.表示“所有”关系或“整体中的一部分”时，通常用介词 of。I have about 10 books,half of which were wr
12、itten by Mo Yan.我有大约 10 本书，其中一半是莫言写的。名师点津在定语从句中，有一些含介词的动词短语不可拆开使用，如 look after,look for 等不能把介词移至 which 或 whom之前。【即景活用 2】(1)用关系词或介词填空Maria has written two novels,both of _have been made into television series.The girl to _ you talked just now is our English teacher.The day will come _ which we will w
13、in the final victory.whichwhomon The woman _ whom you shook hands just now is the head of our company.The death of his son was an experience _which he never fully recovered.withfrom(2)单句写作我知道一个我们能找到红色花的地方。I know a place _some red flowers.昨天晚上街上没有一个我能求助的人。There was no person_for help in the street la
14、st night.这就是我在这儿旅行时住过的宾馆。This is the very hotel _when I was travelling here.where we can findto whom I could turnat which I stayed 他拍了十部电影了，其中多数都世界闻名。He has made ten films,_ are world-famous.我和一对夫妇是邻居，他们的孩子常常发出噪音。I live next door to a couple _ a lot of noise.most of whichwhose children often make03 课后演练提能