Lady Gaga is ________very popular singer. She has lots of fans.
#34470
A
a
B
an
C
the
D
/
推荐题目
I lost________ key to the door yesterday. It was________ unlucky day for me.
#34082
A
the; a
B
the; an
C
a; a
D
a; an
We usually play ______soccer for half _____hour on _____playground.
#33772
A
/ ；an；the
B
the；a；the
C
/ ；a；/
D
the ; an ; a