Clean water and fresh air are essential for our daily life, _______ we can’t live.
#66990
A
by which
B
without which
C
that
D
on which
推荐题目
You may have one of these；in other words，you have you choose．
#72508
A
whichever
B
what’
C
no matter what
D
n。matter which
The young man went into the cinema and after ____ seemed half an hour he came out.
#73078
A
that
B
it
C
what
D
which
The professor said he could talk on _____ interested the audience.
#72060
A
any topic
B
which topic
C
whichever topic
D
the topic he thought it
(2013·江苏，28)In the global economy，a new drug for cancer，________it is discovered，will create many economic possibilities around the world.
#67442
A
whatever
B
whoever
C
wherever
D
whichever
There are 104 elements found in nature, ___ are metals.
#71700
A
most of it
B
that
C
most of which
D
mostly