1、定语从句引导词 特殊情况 注意事项先行词是人，用 who先行词非人，用 which宾格 whom用 that 不用 which 的条件用 which 不用 that 的条件无引导词：先行词在定从中作宾语，引导词可省略先行词在定从中作主语，定从谓动单复数由先行词决定one of+复数名词，作先行词，谓动用复数the (only) one of, the very/right+复数名词，作先行词，谓动用单数作定语的句子，即“的” 可以作名词或代词的定语万能钥匙 that定语形容词 介词短语 非谓语动词短语前置 I have a good friend.后置 I want to do somethi
2、ng interesting.后置 The boy in white is my friend.后置 I dont have a house to live in.修饰名词或代词的成分常译为“的”句子后置 I like students who like English.2人 主 who人 宾 whom物 主/宾 which人/物 主/宾 that人/物 定 whose=of whom 人 =of which 物关系代词时间 状 when=in which/ on which=at which地点 状 where=in which/ at which原因 状 why=for which关系副词
3、引导词引导词用 that，不用 which 的条件先行词前有最高级修饰；或先行词就是最高级；先行词前有序数词修饰；或先行词就是序数词；先行词前有 the only, the right, the last, just, the same, the very 等词修饰；先行词是不定代词 all,everything,one 等词；或先行词前有不定代词修饰时；先行词中既有人又有物；主句是 which 或 who 引导的特殊疑问句；There be 句型中引导词用 which，不用 that 的条件引导词前有介词，如：in which;on which;with whom先行词是 that, tho
4、se不用 that 的条件介词后用 whom，which，不用 that3近七年河北中考定语从句原题再现2006 年 42.The book he bought yesterday is very interesting.A.不填 B.why C.when D.what2007 年 41. Do you know the man _ is sitting behind Nancy?A. what B. which C. who D. whom2008 年 36. This is the dictionary_Mun gave me for my birthday.A.which B.what
5、C.whose D.whom2009 年 41. Sorry, we dont have the coat _ you need.A. what B. who C. whom D. which2010 年 43. There are lots of things_ I need to prepare before the trip.A. who B. that C. whom D. whose2011 年 43.The teachers_came for a visit are foreigners. A.who B.whom C.whose D.which2012 年无4定从引导词判定拓展：
6、引导词（以先行词在定从中所作成分为准）(1)先行词在定从中作主 /宾的判定标准：引导词后是动词，则作主语；否则作宾语The book he bought yesterday is very interesting.A.不填 B.why C.when D.whatDo you know the man _ is sitting behind Nancy?A. what B. which C. who D. whom(2)先行词在定从中充当定语的判定标准：引导词的位置译为“ 的”I live in a house _ window is small.A.which B.who C.whom D.w
7、hose(3)先行词在定从中充当状语的判定标准：先行词放入定从中，缺少介词连接。Is this the river where I can swim?I love the place where I was born. This is the school which/that I visited yesterday.Ill never forget the day when we won the first prize.Ill never forget the day that/which we spent together.I want to know the reason why you
8、 were late yesterday. 典型例题：(1)Is this factory the one that you visited yesterday? A.the one what B.which C.one which D.the one that(2)I like music that I can dance to.先行词在定从中作宾语,要保持定从与先行词连接完整性拓展练习题1. Id like a room _ window looks out over the sea.2. July and August are the months _the weather is hot
9、.3. Shes going home _ she can rest.4. Do you know the reason _ I left early? 5. He is the man _ car was stolen.6. The girl _ father is a doctor comes from Shanghai.7. 1994 was the year _ he was born.8. This is the village _ he was born9. Thats the hotel _ we were staying last year.10. Give me one reason _ we should help you.
