one
1)不與of連用；2)謂語動詞用單數；3)只能指人，但不具體指什麽人；4)壹般用來回答who,及含
anyone,anybody引起的疑問句。如：
1)No
one
likes
a
person
with
bad
manners.
2)——Who
is
in
the
room?
——No
one.
3)——Is
there
anyone
in
the
room?
——No
one.
2.none
1)可與of連用；2)謂語動詞用單或復數；3)具體指什麽人或物；4)壹般用來回答how
many
+n,how
much
+n及含any+n引起的疑問句。請看：
1)None
of
us
have/has
seen
him.
2)——How
many
students
are
there
in
the
room?
——None.
3)——Is
there
any
water
in
the
thermos?
——None.
4)——How
much
money
do
you
have
on
you?
——None.