nothing ,no one ,none ,no thing 用法?

nothing
1。是不定复合代词，全部否定。
2。作主语时，谓语动词用单数 There is nothing in the bottle.
3。回答what 问句：what is in the box? --Nothing.
no one
1.表示没有人，
2.作主语时，谓语动词用单数 No one is over there.
3. 回答who 问句：Who is in the room? No one.
none
1.全部否定，表示没有东西/人
2。作主语时，如果指人，谓语用复数；如果指物用单数。
None of the boys like singing.
None of the books belongs to him.
3。回答howmany/how much 问句;
How many people are in the room? None.
How much money do you have？ None.
no thing = not a thing

nothing 是不定代词，谓语动词用单数 There is nothing in the bottle.
no one 表示没有人，谓语动词用单数 Who is in the room? No one.
none 表示没有东西/人 强调数量是零 How many people are in the room? Noe.
no thing 没见过