_____, we need to imporve the equipment in our factory.
#94888
A
As it is
B
As it was
C
As it were
D
As it will be
推荐题目
(2013·厦门质检)Hardly ________ twelve when they realized that it was too late to catch the last train.
#91952
A
the clock had struck
B
the clock had been struck
C
had the clock been struck
D
had the clock struck
Tony is said________ to New York，and now he is studying medicine in a famous college in America.
#93281
A
have gone
B
to have gone
C
going
D
to go
-Jim should have been informed of the wedding place. -________but he simply forgot about it.
#91983
A
So he had
B
So had he
C
So was he
D
So he was .
He spent at least as much time reading as you _______on line yesterday.
#92772
A
had to chat
B
do chatting
C
had chatted
D
did chatting
In my opinion, Jack, though relatively stubborn, was not too difficult ___.
#92677
A
to work with
B
working with
C
to be worked with
D
worked with