The dog had _____ serious toothache so its owner took it to _____ animal doctor.
#32603
A
an, an
B
the, /
C
a, /
D
a, an
推荐题目
Yesterday was __________Children’s Day. All the kids had ________fantastic time.
#34145
A
the / a
B
the/不填
C
不填/ a
D
不填/ 不填
—Look! There is beautiful rainbow in the sky.—Take the books for me, I’d like to take a photo of rainbow before it disappears.
#33121
A
a; the
B
the; a
C
the; the
D
a; a
