－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
Simon likes playing ______ football but Sandy likes playing ______ piano.
#32937
A
a, a
B
the, the
C
the, /
D
/, the
–What do you think of your brother?--He is honest and useful man.
#32013
A
a, an
B
an, an
C
a, a
D
an, a