Have you ever been to ______ aquarium in Qingdao before?
#33991
A
a
B
an
C
the
D
/
推荐题目
--- Simon has gone abroad to have ____________ European tour.--- Oh, really? It must be ____________ unusual trip for him.
#32197
A
an; a
B
a; an
C
a; a
D
an; an
—Lingling, do you know ___________ woman in white?—Yes, she is __________ nurse in Children’s Hospital.
#33449
A
a, a
B
the, the
C
a, the
D
the, a
