— 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
--- What do you think about _______dress in the shop window?--- Oh, it's beautiful. Amy will be pleased if she can have it as _______birthday present.
#34287
A
a, a
B
the, a
C
a, the
D
the, the