初三英语定语从句知识精讲一
本周教学内容:定语从句定义:充当定语成分的句子,修饰名词或代词
HeisthemanwhoIsawyesterday
被定语所修饰的词叫先行词
定语从句必须放在先行词后
关系代词:who,whom,whose,which,that关系副词:where,when,why指人:that,who,whom指物:that,whichThisisthebookthatIgiveyou
ThisisthehouseboatthatDaminliveswithhisfamily
Heisteachinghisgrandsoneverythingheknows
把下列句子合为定语从句1
Thestorybookisgood
Heisreading
Thewatchisverynice
Hegavemethewatchformybirthday
TheteacherisnamedLiHong
SheteachesusChinese
Thisistheroom
Welivedinlastyear
Thisisthereason
Hewaslateforschool
只用which不用that的情况1
引导非限制性定语从句2
当关系代词前有介词时3
当先行词本身为that时只用that不用which的情况1
先行词有序数词和形容词最高级修饰时2
先行词有only,few,little,just,right,any,all,one等修饰时
先行词是不定代词some,all,little,much,none,something,anything,nothing等时
先行词为人和物的名词词组
主句中有who,whom时
在therebe和therelive结构中,先行词指物时
先行词指物,在主句中作表语时
在way(指方法)后面常用t