I don’t think ______ 18-year-old boy is serious enough to drive.
#32658
A
a
B
an
C
those
D
\
推荐题目
—Do you know ______ woman in red?—Yes, she’s a professor of_________ university.
#33236
A
the;a
B
a;an
C
the;an
D
/ ; the
Let's look at the bag. Can you see _____“s” on the corner of_____ bag?
#33777
A
a, a
B
a, the
C
an, a
D
an, the
