Most people think that English is ___________ useful language, but some students think it’s ___________ unimportant subject.
#33549
A
a, an
B
a, a
C
an, an
D
an, a
推荐题目
There is ________ useful book on the desk， _________ useful book belongs to my brother．
#32811
A
a; the
B
an; the
C
a; an
D
an; a
---What do you think of ______ Huang Bo?---He is such _______ great actor that I like his films very much .
#32802
A
a ; an
B
/ ; the
C
/ ; a
D
the ; a