Our school had about 20 notebook computers but only one-forth_____used regularly. Now we have 50 working all day long.
#86297
A
is
B
are
C
was
D
were
推荐题目
He always dreams of ______ a chance for him to go abroad for further study．
#85823
A
there being
B
there to be
C
there is
D
being
In our school library there ____ a number of books on science and the number of them ____ growing larger and larger.
#43975
A
is; are
B
are; is
C
is; is
D
are; are
There __________ still some apple juice in the fridge. It’s not necessary for us to go to the supermarket now.
#43809
A
was
B
were
C
is
D
are
No one in the department but Tom and I ______ that the director is going to resign.
#86294
A
knows
B
know
C
have known
D
am to know