定语从句.怎样判断关系代词在从句中是充当宾语还是主语this is the school [ where ] i studied three years ago.where充当什么

问题描述:

定语从句.怎样判断关系代词在从句中是充当宾语还是主语
this is the school [ where ] i studied three years ago.where充当什么

中间填什么我们先不管 你要知道充当什么成分 就把school 往后面从句里面带 带进去 i studied (in) the school貌似是宾语 但是差了个介词 我们就给部一个介词in 后面从句就完整了,而相当于作为一个介宾短语的成分,而介宾短语往往是充当状语的 所以这里就是充当状语 in which=where我把题目改一下this is the school ( which) i studied in three years ago/this is the school ( in which) i studied three years ago中的which就是充当宾语了 this is the school that has many good teachers 把学校带进去作为主语 就充当主语了

1、你这个where是关系副词啊,充当的是地点状语=in which。关系代词是that,which,who,whom,whose等
2、关于怎么判断,主要看从句谓语动词是及物还是不及物,不及物动词后无宾语,如用的话,需用关系副词或介词加关系代词。而及物动词后可接宾语,并用关系代词。
如:
例1 This is the place which I visited(vt.) last year.(which作及物动词visit的宾语)
例2 This is the school In which I studied(vi.) 3years ago.( in which充当不及物study的状语而不是宾语,表示study的地方、地点,不是在家学,而是在学校学)
例3 Is this the school which troubles(vt.) you all the time?(which做及物动词trouble的主语)
3、归纳总结
判断是主语还是宾语,要把先行词带到从句中看
1)先观察从句谓语动词是及物还是不及物,如是vi,那么充当的肯定不是宾语,如是vt,则有可能是宾语。
2)看从句缺少什么成分,如例3,从句缺少主语,“什么”困惑着你,如例1从句缺少visit后的宾语,“拜访”的哪里?
不懂请追问

在这个定语从句里where做状语。至于判断关系代词在从句中做主语还是宾语,可通过下面两个句子区分:
I'd like to find a friend who I can trust. 关系代词who就做动词trust的宾语;
She is the girl who stole my purse. 关系代词who做动词stole的主语。

充当宾语,

定语从句的关系词的判断是使用“先行词代入法”,即把先行词代入定语从句中去,看先行词在定语从句中所占的成分:若先行词在从句中做主语、宾语或定语则选择关系代词(who/whose/whom/that用于指人,which/that用于指物);若在从句中做状语,则选择关系副词(where/when/why).
这个方法是最巧妙的,也是最简单的.关键一定要代入“先行词”哦!
综上:
先行词the school带入定语从句 I studied three years ago.里,做定语从句的地点状语.(in the school.因此用关系副词where.where做定语从句的关系词.

这里你先不要管填什么,勾画出先行词是the school 将先行词带入从句 应该是 i studied in the school three years ago 。现在in the school 单独拿出来 the school是指物对吧? 应该用which指代对吧?所以填空的时候应该填in which对吧? in which如果用一个词来代替 应该是where吧?懂?

where充当的是定语从句中的地点状语