— I think English is __________ unimportant subject.— I don’t think so. It is __________ useful tool when we talk with foreigners.
#32816
A
a; an
B
an; a
C
a; a
D
an; an
推荐题目
It’s ____ 180-metre-long road. _____ road is always busy later in the afternoon every day.
#34150
A
a; The
B
an; The
C
a; An
D
an; A
---- Will you go there by _______ train? ---- No. I’ll take _______ taxi.
#32543
A
/, a
B
a, the
C
/, /
D
the, a
Rush Hour is______ action movie, and_______ story（故事） happened（发生） in America.
#33670
A
a, the
B
the, a
C
an, a
D
an, the