英语no one 和 none的区别?

none：介词,一个人也没有,没有任何东西,可以指人,也可以指物,常与of连用, none of +可数名词+谓语(单复数皆可). none of +不可数名词+谓语(仅限单数).
辨析：
1.none可用来回答how many,how much 带的问句.如：
-How much coal is there in this place?
-None.
How many students are there in the classroom?
-None.
2.no one 可用来回答who引导的问句.如：
-Who are you talking to?
-No one.
3.nothing可用来回答what 引导的问句.如：
-What's she doing?
-Nothing.
一般选择题中总会同时出现这几个以造成混扰.