It's not your hat.含有系動詞 is
They are not my parents.系動詞 are
That can't be right.情態(tài)動詞 can
I don't want to go there.助動詞 do
Please don't forget to take umbrella with you.助動詞do
I don't need your help.助動詞 do
He doesnt like doing sports.助動詞 does
I need no help from you.實義動詞need
I found no cat there.實義動詞 find
No smoking here.實義動詞 smoke
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