in which用于哪类名词

in which用于下列名词:

1. 表示方位或位置的名词,如place, point, direction, location等。例如:The place in which we met last time.

2. 表示时间的名词,如time, day, year, moment等。例如:The day in which she was born was a special day.

3. 表示方式或状态的名词,如way, manner, condition, sense, respect等。例如:The way in which she spoke truly impressed me.

4. 表示原因的名词, such as reason, cause。例如:The reason in which he refused the offer is unclear.

5. 表示事实或情况的名词,如fact, event, circumstance, case, situation等。例如:The circumstances in which the accident happened were rather strange.

除此之外,in which还可以引导定语从句修饰下列词类:

1. 人称代词,如who, whom。例如:The man in whom you trust betrayed you.

2. 疑问代词,如who, what, which。例如:What is that in which you are interested? 

3. 关系代词,如who, whom, whose, that。例如:The student whose diligence in which we have confidence will succeed.

4. 数词,如first, second, third等。例如:The first point in which the two sides agreed was...

所以,总的来说,in which 用于修改时间、地点、方式、原因、事实等抽象名词,以及各种代词。它在定语从句中起连接主句和从句的作用。

希望这个详尽的回答能帮助你理解in which的用法。如果有任何疑问,请继续提出。