—Is Tony a man with good manners?
—I don't think so. As a matter of fact, he is ________ but polite.
A．somethingB．anything
C．everythingD．nothing
Of all the methods they provided, ________ is of any help for solving the math problem.
A．none B．no one
C．nothing D．neither
Many people like to talk about generation gaps. I don't think there is ________ in my family though.
A.itB．some
C．noneD．one
I will never know what was on his mind at the time, nor will ________.
A．anyone B．anyone else
C．everyone D．no one else
When Kerry and Sam met again two years later, each was pleased to see ________.
A.the otherB．others
C．anotherD．other
There is a subway in my hometown, but ________ existed two years ago.
A．noneB．nobody
C．everythingD．anything
