Every possible means _____ to prevent the air pollution, but the sky is still not clear.
#85634
A
is used
B
are used
C
has been used
D
have been used
推荐题目
Large amounts of money _______ spent on the bridge, which ________ to be completed the next month.
#85646
A
were; was expected
B
was; was expected
C
was; expected
D
were; expected
I don’t know her. She is ________ my classmate nor my friend.
#44187
A
either
B
neither
C
both
D
none
More than one child _____to the cave to see the strange animal.
#85655
A
have gone
B
are gone
C
has been
D
is been
— It is said that the famous cyclist_________ his parents is to visit our city next week.—I heard the news _________.
#85613
A
and; too
B
as well as; as well
C
as well as; as well as
D
with; either