外研版必修3Module5学案

必修3module5greatpeopleandinventionsofancentchina
 book3module5  greatpeopleandgreatinventionsofchina
二、reading
1. 
三语法  定语从句
一.定语从句及相关术语
1.定语从句：修饰一个名词或代词的从句称为定语从句，一般紧跟在它所修饰的先行词后面。
2.关系词：引导定语从句的关联词成为关系词
关系词有关系代词和关系副词。关系代词有that,which,who,whom,whose,as等；关系副词有where,when,why等。
关系词常有3个作用：1，引导定语从句。2，代替先行词。3，在定语从句中担当一个成分。
二.关系代词引导的定语从句
1.who指人，在从句中做主语
(1)   theboyswhoareplayingfootballarefromclassone.
(2)   yesterdayihelpedanoldmanwholosthisway.
2.whom指人，在定语从句中充当宾语，常可省略。
 (1)mr.liuistheperson(whom)youtalkedaboutonthebus.
 (2)mr.lingisjusttheboywhomiwanttosee.
 注意：关系代词whom在口语和非正式语体中常用who代替，可省略。
 (3)themanwho/whomyoumetjustnowismyfriend.
3.which指物，在定语从句中做主语或者宾语，做宾语时可省略
 (1)footballisagamewhichislikedbymostboys.
 (2)thisisthepen(which)heboughtyesterday.
4.that指人时，相当于who或者whom；指物时，相当于which。在宾语从句中做主语或者宾语，做宾语时可省略。
 (5)thenumberofthepeoplethat/whocometovisitthecityeachyearrisesonemillion.
 (6)whereisthemanthat/whomisawthismorning?
5.whose通常指人，也可指物，在定语从句中做定语
 (1)hehasafriendwhosefatherisadoctor.
 (2)ioncelivedinahousewhoseroofhasfallenin.
 whose指物时，常用以下结构来代替
(3)   theclassroomwhosedoorisbrokenwillsoonberepaired.
(4)   theclassroomthedoorofwhichisbrokenwillsoonberepaired.
(5)   doyoulikethebookwhosecoverisyellow?
(6)   doyoulikethebookthecolorofwhichisyellow?
三.介词+关系代词引导的定语从句
 关系代词在定语从句中做介词宾语时，从句常由介词+关系代词引导
(1)   theschool(that/which)heoncestudiedinisveryfamous.
(2)   theschoolinwhichheoncestudiedisveryfamous.
(3)   tomorrowiwillbringhereamagazine(that/which)youaskedfor.
(4)   tomorrowiwillbringhereamagazineforwhichyouasked.
(5)   we’llgotohearthefamoussinger(whom/that/who)wehaveoftentalkedabout.
(6)   we’llgotohearthefamoussingeraboutwhomwehaveoftentalked.共12页，当前第1页123456789101112