怎么造定语从句_50分如何用which that whose whom who造定语从句说明白点,.最好来几个例句,我是初二的,不要弄的太难= =能不能总结一下...which that whose whom who都各来个例句，不要抄袭别人的，抄袭别人的我是不会给分的...

1.who指人,在从句中作主语,不可省略.
2.whose指人也可指物,在从句中作定语,不可省略.
3.that多数指物,有时也可指人,只限用于限制性定语从句,在从句中作主语、宾语.作宾语时可省略.
4.which指物,在从句作主语、宾语,在限制性定语从句中作宾语时可省略
首先你自己应该看看语法书,大多数语法书首章都是句子结构多看些例句就好了
我给你简单解释一下
表语就是BE 动词 或者是感官动词后面的成分,它所表示的是主语的状态或者特征等.
eg : i am tall .这里面的tall 就是表语,表示主语的特征就是tall
it tastes good 这里的good 是表语.
定语就是起限制修饰作用的成分,
eg: she is a beautiful girl .这里的beautiful 是定语.
你如果是初中的学生,那么你只需要掌握下面的,但是高中就不是了
1）who: 当先行项指人时,在定语从句中作主语.
eg: The student who answered the question was John.
The man who was here yesterday is a artist.
2）whom: 当先行项指人时,在定语从句中作宾语.
eg: The man whom I saw is called Smith.
The professor whom you wish to see has come.
3）which: 当先行项指物时,在定语从句中作主语、宾语.
eg: This is the book which has been translated into many languages.（主语）
He doesn’t know the rule which everybody knows.（宾语）
4）that: 当先行项指人、物时,在定语从句中作主语、宾语.
eg: The building that stands over there is a hospital.
The letter that I received form him yesterday is very important.
Is he the man that sells eggs?
He is the man that we are looking for.
2. 关系副词（在定语从句中作状语）：when, where, why…
1）when: 时间状语
eg: He came last night when I was out.
2）where: 地点状语
eg: That is the place where he once lived.
3）why: 原因状语（why只有限定用法,而非限定用法则用for which reason）
eg: He refused to disclose the reason why he did it.
The reason why I was late is that there was a traffic jam on my way here.
4）先行词为the way 用in which或that 引导,不能用how引导.
eg: The way (that/ in which) you answered the questions was admirable.
This is the way he behaves.
5）关系副词的转化：关系副词 = 介词 + which
eg: This is the place where (= in which) I lived when I was young.