－Do you know _____ old lady in blue?－Yes, she is a teacher of _______ university in Beijing.
#34400
A
a, an
B
the, an
C
the, a
D
an, a
推荐题目
Lucy is ________ university student. She likes playing _______ piano.
#33510
A
a; /
B
a; the
C
an; the
D
an; /