one尀the one的用法与区别

one和ones都用于泛指,ones是one的复数形式,二者都用来避免重复。有时二者前有冠词和形容词。不定冠词a和an表示数量“一”,a/an…one仍表示泛指。One用来代替前面提到的可数名词单数或a/an
+
adj
+可数名词单数,ones用来代替前面提到的可数名词复数。二者前有定冠词the时,均表示泛指,且the
one,the
ones后面常有定语修饰,他们和前面提到的名词是同类异物的关系。1.I
lost
my
pen
yesterday.I
will
buy
one.(one
代a
pen)2.Your
question
is
a
difficult
one.(one代question)3.I
do
not
like
green
apples.
I
like
red
ones.(one
代apples)4.The
film
is
not
so
good
as
the
one
I
saw
yesterday.(one
代film,后有从句I
saw
yesterday修饰)5.The
knife
and
fork
that
one
closest
to
your
plate
one
a
little
bit
bigger
than
the
ones
beside
them.(ones代
pairs
of
knifes
and
forks,后有介词短语beside
them修饰)