Which引导状语从句的用法与例句
Which是一个常见的状语从句引导词。它通常用于修饰一个名词或代词，进而起补充说明作用。下面我们将重点介绍which引导状语从句的用法与例句。
Which引导的限制性状语从句
限制性状语从句是指修饰名词或代词具有限定性，去掉它会使主语意义不完整或无法理解。which在这种情况下引导的状语从句通常不加逗号，即称为无逗号限制性状语从句。下面是一些例句：
1. I only eat fruits which are grown organically.
2. She wore a necklace which belonged to her grandmother.
3. The computer which I bought yesterday broke down already.
Which引导的非限制性状语从句
非限制性状语从句与限制性状语从句相反，它用于对名词或代词作进一步解释，但不具备限制性，去掉它对于上下文理解并没有影响。在这种情况下，which引导的状语从句通常需要用逗号隔开，即称为有逗号非限制性状语从句。下面是一些例句：
1. John's car, which is red, is parked outside.
2. The movie, which is based on a true story, has received critical acclaim.
3. The hotel room, which was spacious and well-furnished, had a great view of the ocean.
Which引导的表语从句
表语从句用于对主语或宾语补充说明。在这种情况下，which引导的表语从句通常不加逗号，可以用来连接名词、指示代词或形容词。下面是一些例句：
1. The reason which he gave for being late was unacceptable.
2. The fact which we all know is that the earth is round.
3. The idea which he suggested sounds interesting.
Which引导的状语从句的注意事项
在使用which引导状语从句时，需要注意以下几点：
1. 非限制性状语从句需要用逗号隔开，限制性状语从句则不需要。
2. 不管限制性状语从句还是非限制性状语从句，其所修饰的名词或代词必须是明确的，不可有歧义。
3. 如果which修饰的名词被省略了，则需要在 which引导的状语从句中加入补充信息，以便确定其所修饰的名词是什么。
以上就是which引导状语从句用法和例句的介绍。希望上述内容能够为您的英语学习提供帮助。