介词加which引导定语从句：理解并掌握for which的用法

介词加which引导的定语从句

介词加which引导的是定语从句，以下是几种常见的用法：

in which：可以翻译成“在……里面”。例如：The school (that/which) he once studied in is very famous. = The school in which he once studied is very famous.这句话的意思是：他曾经就读的学校很有名。

for which：可以翻译成“为了……目的”。例如：Tomorrow I will bring here a magazine (that/which) you asked for. = Tomorrow I will bring here a magazine for which you asked. 这句话的意思是：明天我会带来你要求的那本杂志。

on which：可以翻译成“在……的上面或具体时间的某一天”。例如：I have a dresser in my bedroom, which there are many cosmetics on. = I have a dresser in my bedroom on which there are many cosmetics.这句话的意思是：我在卧室里有一个化妆台，上面有很多化妆品。

at which：可以翻译成“在……里面或在……上面”。例如：The dumpling House which he often has dumplings at is very popular. = The dumpling House is very popular, at which he often has dumplings.这句话的意思是：他经常去的那家饺子馆很受欢迎。