定语从句I（关系代词引导）ppt课件

1、定语从句（关系代词引导,定语从句(Attributive clause) 概念:在复合句中修饰名词或代词的句子。 (在句子中作定语) Tom is a smart boy. Tom is a boy who is smart,形容词作定语,句子作定语,修饰boy, 叫定语从句,Tom is a boy who is smart,先行词,关系词,定语从句,which, who, whom, whose, that,where, when，why,which,that,who,whom,whose,where,when,why,sth,sb. /sth,sb,sb,sb. /sth,a place

2、,time,reason,主语,宾语,状语,关系代词,关系副词,as,sb. /sth,解题步骤和关键 1.分析定语从句的句子成分2.从句缺少主语或宾语，则用关系代词3.从句缺少状语，则用关系副词,判断缺不缺宾语或主语？This is the factory _ I used to work in.John is reading a book _ belongs to me.The village _ I visited yesterday is beautiful,that/ which,which/that,which,vi.+ prep. 缺少宾语,缺少主语,缺少宾语,考点难点归纳 1.

3、that A项为代词,放入之后前后为两个完整的句子,两个完整句子不可仅用逗号隔开,需在两句中间加入连词才对;B项that一般不放在介词后面;C项which指代物,4.(2013福建高考)The book tells stories of the earthquake through the eyes of those _ lives were affected. A.whoseB.thatC.whoD.which 【解析】选A。考查定语从句。句意:这本书通过那些生命受到影响的人的见证讲述了地震的故事。由句式结构可知those后为定语从句,先行词是those,空格处在从句中作lives的定语,故

4、用关系词whose,5. (2013山东高考)There is no simple answer, _ is often the case in science. A.as B.that C.when D.where 【解析】选A。考查定语从句。句意:没有一个简单的答案,这在科学领域里是常有的事。as引导非限制性定语从句,在从句中作主语,代替前面的情况,意为“正如,正像,6.(2012陕西高考)It is the third time that she has won the race, _ has surprised us all. A. that B. where C. which D.

5、what 【解析】选C。考查定语从句中关系词的选择。句意: 这是她第三次赢得比赛了, 这让我们大家都很惊讶。分析句子结构可知这是一个非限制性定语从句, 排除A项和D项(that不能引导非限制性定语从句; what只能引导名词性从句);又因为定语从句中缺主语, 所以排除B项; C项which可引导非限制性定语从句, 代表整个主句的内容, 翻译为“这, 这一点”。所以C项符合题意,7.(2012安徽高考)A lot of language learning, _ has been discovered, is happening in the first year of life, so parents should talk much to their children during that period. A. as B. it C. which D. this,解析】选A。考查定语从句。句意:正如已经发现的那样,大量的语言学习发生在出生后的第一年,所以在那一时期父母应该多和孩子交谈。根据句子结构可知,本题是考查引导非限制性定语从句的关系代词,在句中