Firms that use computers have found that the number of staff _____ is needed for quality control can be greatly reduced.
#76741
A
whose
B
as
C
what
D
that
推荐题目
He met a lot of his friends at the party, ______devoted to rural education like him.
#78115
A
many of them
B
many of who
C
many of whom
D
many of which
Technology has quickened the rate _________ we communicate with the world around us.
#76452
A
for which
B
at which
C
to which
D
with which
It is far better for one to drink milk，________one gets nutrients, than to drink coffee，________contains no nutrients at all.
#76976
A
what; what
B
where; as
C
from which; which
D
in which; what
The prize will go to the writer ___story shows the most imagination.
#78348
A
that
B
which
C
whose
D
what