which
determiner, pron
wɪtʃ
determiner, pron
1
used
to
ask
or
talk
about
one
or
more
members
of
a
group
of
people
or
things,
when
you
are
uncertain
about
it
or
about
them
哪一个; 哪些
Which
book
are
you
looking
for?
你在找哪本书？
Which
are
the
most
important
crops?
哪些是最重要的农作物？
Miranda
was
sure
it
was
one
of
them,
but
was
not
sure
which.
米兰达确定是其中的一个，但不能肯定是哪一个。
[+
of
]
I
don’t
know
which
of
us
was
the
more
scared.
我不知道我们中谁更恐慌。
2
that
used
after
a
noun
to
show
what
thing
or
things
you
mean
In
informal
and
spoken
English,
it
is
more
usual
to
use
.
在非正式英语和英语口语中，that 更为常用
Did
you
see
the
letter
which
came
today?
你看到今天来的那封信了吗？
Now
they
were
driving
by
the
houses
which
Andy
had
described.
他们正开车经过安迪描述过的那些房子。
This
is
the
one
that
I
wanted.
这就是我想要的那个。
3
used,
after
a
COMMA
in
writing,
to
add
more
information
about
the
thing,
situation,
or
event
you
have
just
mentioned
〔用于逗号后面，补充说明前面刚提到过的事物、情况或事件〕
The
house,
which
was
completed
in
1856,
was
famous
for
its
huge
marble
staircase.
这房子建于1856 年，以巨大的大理石楼梯闻名。
One
of
the
boys
kept
laughing,
which
annoyed
Jane
intensely.
其中一个男孩不停地笑，这大大地惹恼了简。
He
was
educated
at
the
local
grammar
school,
after
which
he
went
on
to
Cambridge.
他在当地的语法学校接受教育，接着又上了剑桥大学。
She
may
have
missed
the
train,
in
which
case
(=if
this
happens)
she
won’t
arrive
for
another
hour.
她可能没赶上火车，要是那样的话她还要过一个小时才能到。
4
don’t know/can’t tell etc which
is
which
if
you
do
not
know
which
is
which,
you
cannot
see
the
difference
between
two
very
similar
people
or
things
不知道/分不清哪个是哪个
The
twins
are
so
alike
I
can
never
tell
which
is
which.
这对双胞胎长得如此相像，我怎么也分不清哪个是哪个。