非谓语动词中定语和宾语补足语之间的区别

非谓语动词中定语和宾语补足语之间的区别
宾补主要是补充说明,而定语是修饰,但在具体的句子中怎么样区别
比如：I enjoyed the speech made by Smith.为什么这句中made by Smith是定语
I heard the song being sung by a girl when I passed her room.这句中的being sung by a girl就是宾补呐,请问区别的根本和方法是什么?

一、所谓宾语补足语主要是用来补充说明宾语以下三个方面的内容：
1.宾语是什么,如：
We call him Bob.宾语 him 是 Bob.
The manager picked the girl his secretary.宾语 the girl 是秘书.
2.宾语怎么样,如：
He kept his eyes open.宾语 his eyes 成了睁开的的状态
I have painted my walls light green.宾语 walls 成为淡绿色
3.宾语干什么（用非谓语动词作宾补）,如：
I saw him get on the bus.宾语 him 上了公共汽车 （不定式）
I saw him getting on the bus.宾语 him 正上公共汽车 （现在分词）
I must have my hair cut.宾语 hair 被修剪 （过去分词）
由上可知,宾补与宾语之间有的是逻辑主谓关系,有的是逻辑动宾关系,如：
* The teacher makes his students stay in class for hours.那个老师让他的学生在教室里呆了好几个小时.
（宾语 students 是不定式 stay 的逻辑主语,也就是说,stay 这个动作是由学生实施的.）
* My friend made his computer fixed.我的朋友让别人安装他的电脑.
（宾语 computer 是过去分词 fixed 的逻辑宾语,即 fixed his computer,也就是说 fix 这个动作的对象是 computer.）
判别非谓语动词是否是宾补的标志：
1.句子的谓语动词通常是感官动词或者使役动词,如：
感官动词 see,hear,notice,find,等等
使役动词 make,let,have,keep,get 等等
2.宾语是非谓语动词的逻辑主语（补足语为不定式得主动式或现在分词）或逻辑宾语（补足语为不定式的被动式或过去分词）.
二、非词用作后置定语主要是用来修饰名词：
1.不定式作后置定语说明被修词未来的行为,如：
He is always the first one to come.他总是第一个到的人.
I have a few words to say.我有几句话要说.
2.现在分词作后置定语说明被修饰词的特征,其行为是正在进行的,被修饰词是分词的逻辑主语,如：
The man carrying a a big flag was a model worker.扛着大旗的那个人是个模范工作者.(那个人的特征是扛着大旗)
3.过去分词作后置定语说明被修饰词所处的的状态,其行为是已经发生过而呈现出来的,被修饰词是分词的逻辑宾语,如：
This is a book written by a worker.这是一本供人写的书.（书呈现的状态是被写出来的）
作定语的非谓语动词都可以改写为定语从句,如上述例句：
He is always the first one who cant come.
I have a few words which I am going to say.
The man who was carrying a a big flag was a model worker.
This is a book which is written by a worker.
问题中的句子也可以这样改写：
I enjoyed the speech made by Smith.
= I enjoyed the speech which was made by Smith.
但是,宾补是不能者要改写的.