一、定语从句
. E. @% M' M) V0 P& ]0 H; ]& T1．定语从句三步：第一找出先行词；第二看先行词在定语从句中的语法功能（做主语、宾语或状语）；第三选择合适的关联词。
! C7 g) L+ z* N- `, C- M# u7 K2．定语从句在选择关连词that 与which时，常常容易出错，所以应记住什么时候只能用that，什么时候只能用which.; N% C- R- ^' M! o9 l0 G$ k
（1）．只能用 that 的情况归纳4种：即先得词被序数词最高级修饰过；先行词为all 、everything、nothing等不定代词；先行词同时是人和物并列时；最后先行词分别被the only 、the very the same、the last 修饰。请看下列四组例句，注意其先行词：
+ t% o" T5 W0 O% Z5 B①．The first thing that we should do is to work out a plan .9 i% M; f: L4 h7 N. `- }
②．I t almost seemed as if the good man were trying to teach us all that he knew at this lesson .
3 Q, d( C- l4 @9 N# u( i6 F③．Later my father and Mr.Crosset talked for about half an four of things and persons that they remembered in school.* @9 }6 N' @0 l
④．This is the very dictionary that I want to find .
% U4 h. {1 z) u; `+ B( F! d（2）．只用which is 情况有两种情况：一是非限制性定语从句，关连词要用which；二是做介词宾语时只能用which。请看下列两组例句：
4 j, m# {# {, l1 WI said nothing , which made him more angry .: H4 A* f4 V9 m, h# @
I have the book about which you are talking . |
发表于 2012-8-14 00:30:10
