什么叫过去分词起adj作用?能帮我通俗的说说吗?（别黏贴一大堆,

当单个过去分词作定语时,一般位于所修饰的名词之前,如：look at the broken glass.（杯子是被摔坏的,“杯子”和“摔”存在一个被动的关系,所以修饰这个杯子就用过去分词）
但有时为了强调动作,就放在所修饰名词的后面,如：i have a radio made in china(同样的,收音机是被制作的,所以要用过去分词来修饰,而这句话强调了做的这个动作,就把它放在了后面） 还有,当那分词是短语时它必须放在后面,如the little girl dressed in white is Marry.(dressed in white 构成了短语,就放在后面了)
总的来说呢,前置强调状态,比如第一个例子,它强调地就是被子被打碎了这个状态,而把它变成 the glass broeken by Jane is mine.后置就更强调了被子打碎了这个动作.
至于宾补,它与它所修饰的宾语有被动的关系,如：i had a tooth pulled off.(牙齿是被拔了,所以是被动关系,它作为宾语的补充就用分词来表被动）

好吧举例子：前置/后置定语：the shocked boy吓呆了的男孩/a book written by him他写的书 宾语补语：The noise drive me crazy. crazy 即为宾语补语。

mlars 回答得很好 两位都不错

很不错哦！

作前置定语：The puzzled man is his uncle. (puzzle) 作后置定语：The work done by him was praised by his boss. (done) 作宾补：I heard my name called. (call)