Im taking too much of your time.

I'm taking too much of your time.
请分析一下much 的词性，是名词？如果是名词怎么能用副词too 修饰？ 如果不是名词，怎么又能用of your time来修饰，怎么又能作take的宾语？
   

参考案 too much of 在这个句子中起的是整体的修饰作用的．来修饰your time的

其他回   相当于名词.因为时间不可数,所以用too much 若为可数名词复数,则用too many

you have said too much .

we got too many good books within one day . time不可数，所以用much