–What’s this? –It’s________ orange.
#32931
A
/
B
a
C
an
D
the
推荐题目
Ihis is ______book I've told you about. It's written by_____ university teacher．
#34159
A
the;an
B
a;an
C
the;a
D
a;the
—Selina, are you____________ member of the swimming club?—No, but I joined _________art club last month.
#32242
A
a; a
B
the; a
C
the; an
D
a; the
—The charity show is really wonderful.—Yes. I think it’s ________ great success.
#32034
A
/
B
a
C
the
D
an