It is such a modem machine ____few of the workers know how to operate it.
#34226
A
which
B
that
C
as
D
the one
推荐题目
Beijing is ranked first in terms of traffic jams and expenses for culture ________ Guangzhou is more open to peasant workers than Beijing and Shanghai.
#30253
A
when
B
since
C
while
D
because
From space, the earth looks blue. This is ____about seventy-one percent of its surface is covered by water.
#30949
A
why
B
how
C
because
D
whether
The woman rushed out ________ she felt the house shaking.
#30291
A
until
B
immediately
C
unless
D
before
It took me quite a long time to develop a voice, and _______ I have it, I am not going to be silent.
#30740
A
now that
B
unless
C
so that
D
although