1．It is the ability to do the job ＿＿＿＿ matters not where you come from or what you are． (NMET
2000) A． one
B． that
C． what
D． it
2．You should make it a rule to leave things ＿＿＿＿ you can find them again．(NMET'99) A． when B． where C． them D． there
3．She thought I was talking about her daughter, ＿＿＿＿ in fact, I was talking about my
daughter． (NMET'95) A． whom B． where C． while D． which 4．Go and get your coat．It's ＿＿＿＿ you left it． (MET'92) A． there
B． where C． there where D． where there
分析：1－4 BBCB在高考题和平时的练习中有一些句子看似定语从句而实际上是其他句型。如题
1为强调句，that在此处不是关系代词，而是强调句中的连词。题2为状语从句，where为连接副词而非关系副词。题3为并列句，while表示\而，却\。题4为表语从句，where在此是连接副词。
定语从句
在复合句中，修饰___词或___词的从句叫定语从句。引导定语从句的关系代词有____ _____ _____（宾格____，所有格____）和关系副词____ ______ _____。关系代词或关系副词处在现行词和定语从句之间，起着_________,_________和在从句中作________的三重作用。
Eg: The girl is standing under the tree. The girl is my sister.
The girl (who is standing under the tree) is my sister. 句中who的作用：1 ___________2_________ 3_________ 1 that,which ,who在从句中作主语或宾语。 填入关系词并填入做何成分。
1 A plane is a machine_______can fly.( )
2 The noodles______I cooked were delicious.( )
3 The girl ______we saw yesterday was Jim’s sister.( ) 4 Who is the man____is reading a book over there.( )
5 They planted some trees______didn’t need much water.( ) 6 The fish_____we bought this morning were not fresh.( )
7 The foreigner___visited our class yesterday is from Canada.( __) 8 The boy____broke the window is called Tom.( ) 9 The person to ____you just talked is Mr. Li .( )
10 Mrs Read is the person to_____you should write.( )
2 whose 为who的所有格形式，whose引导的定语从句即可为限制性的，也可为非限制性的。现行词既可为___，也可为____，whose和它所修饰的名词在定语从句中可做主语及动词或介词的宾语。
The room _____window faces south is mine.
He has written a book ____name I’ve forgotten.
He has written a book the name of ____I’ve forgotten.
He has written a book_____I’ve forgotten the name of. 3由关系副词when; where; why引导的定语从句。
关系副词when在从句中作时间状语，where 在从句中做_____ Why在从句中作_____________.
1. October 1 ,1949 is the day _______(= ) the people’s Republic of China was founded.
2. I’ll never forget the time _________ we worked on the farm.
3. Do you remember the afternoon _______ we first met three years ago ? 4. I recently went to the town ______ I was born.
5. I’d like to live in a country ________ there is plenty of sunshine. 6. I didn’t get a pay rise , but this wasn’t the reason _______ I left. 7. The reason ______ he was late was that he missed his train. STEP 3. 把两句合为一句，让其成为含有定语从句的复合句。 1. Have you found the bike ? You are looking for the bike.
2. The book is very interesting . I bought the book yesterday.
3. I saw some trees. Their leaves were black with disease.
4. The girl is our monitor. She is playing the piano over there.
5. He was born in a town. The town is far away from this city.
STEP4 用that , which, who ,whom, whose 填空。
1. I still remember my first history teacher _____ lessons were lively and interesting. 2. The boys ______wanted to play football were disappointed when it rained 3. It was a meeting_______importance I did not realize at that time. 4. It’s a family of eight children, all of ________ are studying music.
5. Do you still remember the days______we spent together last summer vocation. 6. The books _______are sold in this shop are expensive.
7. The house________ he bought last month has a beautiful garden. 注意：
1 that和which,who,whom在从句中作_____时，不能省略，做____语时可省略，但介词提前时，不能省略。
2 关系代词在从句中作介词的宾语时，可以跟介词一起放在主句和从句之间，写成__________/__________的形式，也可不提前放后面。
但含有介词的短语动词一般不拆开，介词仍放在动词的后面。
3 关系代词that在定语从句中作介词的宾语时，介词不能提前，只能放在后面。不存在：介词+that /who
定语从句
一．三个概念 1．在复合句中，修饰一个名词或者代词的从句，叫定语从句。 2．被定语从句所修饰的名词或代词，叫先行词。 3．引导定语从句的词，叫关系词。分为关系代词和关系副词。 二．关系代词 关系代指代 在从句中做的成词 分 that 指人或物 做主语或宾语 which 指物（或整个句子） 做主语或宾语 who 指人 做主语 whom 指人 做宾语 whose 指人或物 做定语 as 指人或物（或整个句子） 做主语或宾语 三．关系副词（=介词+关系代词） 关系副词 指代 在从句中做的成分 where(=in/at which) 指地点 做地点状语 when(=in/on/at/during which) 指时间 做时间状语 why(=for which) 指原因 做原因状语 Here is the place where (=at which) the traffic accident happened. I’ll never forget the day when (=on which) we first met. He didn’t give any reason why (= for which) I had been fired. 四．指代事物时，以下情况要用that: 1． 先行词是不定代词时； 2． 先行词有最高级或序数词修饰时； 3． 先行词有no, few, little, much, every, any, all, none, the very, the only, the last, the next修饰时； 4． 先行词既有人又有物时； 5． 当句中有who, which疑问代词时。 五．指代事物时，以下情况要用which: 1．引导非限制性定语从句时（包括代表整个主句时）； 2．介词前置构成“介词+关系代词”时。 六．注意问题
1．关系词的三个作用：
（1）引导定语从句；（2）代替先行词；（3）在定语从句中充当一个成分。 2．关系代词在定语从句中做主语时，谓语动词的单复数要与先行词保持一致。 3．判断用哪个关系词，主要看它在从句中作什么成分。
4．as, which都可指代整个句子，但若定语从句位于主句前（即句首）时，要用as。
5．先行词有the same, such修饰时，定语从句常用as引导；但若定语从句与先行词指同一人或事物时，仍用that引导。
一 定语从句的构成：
A 下面是两个简单句：
I am reading a book.----------------The book was bought by my mum.
B 把两个简单句合在一起：
C 连接两个句子的成分有关系代词：that, which, who, whom, whose, 还有关系副词：
when, where, why.
二 下面我们逐一分析一下：
A That 连接两个单句，让它们成为复合句。
总结：
更多例子：
1 The book (that) he borrowed from the library is very interesting.
2 The book that was written by Peter is a recent better-seller.
3 He embarked a ship that was heading for Shanghai.
4 He embarked a ship (that) the travel agency charted for $5000 a week.
B Which 连接两个单句，让它们成为复合句。
总结：
更多例子：
1 This is the book which has been translated recently by this guy. ２ This is the book (which) he has translated recently.
３ Yesterday, he went to the supermarket which has a very poor service. ４ He has finished translating the book (which) a famous author compiled two years ago.
C Who 连接两个单句，让它们成为复合句。
总结：
更多例子：
1 The boy who is speaking to the girl is my brother.
2 The boy (who) I spoke to a minute ago is my brother.
3 Anybody who dares to break the law will be punished.
4 Our enemy will like the persons (who) we don’t like.
D Whom 连接两个单句，让它们成为复合句。
总结：
更多例子：
1 The man (whom) I saw yesterday is called Smith.
2 I have forgiven Jerry (whom) I blamed for breaking my glasses.
E Whose 连接两个单句，让它们成为复合句。
