---What colour is the book?---It’s _____orange. It’s _____orange book.
#33724
A
an, /
B
/, an
C
an, an
D
/, a
推荐题目
The old lady has ____old house. There are many mice in _____old house.
#33771
A
the ; an
B
the ; the
C
an ; the
D
a ; the
---Did you get there by_______bike?---No, I took _______ taxi.
#34192
A
a; a
B
不填；a
C
the; the
D
a; the
----Do you know the girl in the white dress? ----Yes, she’s ____ university student. She always takes _____ umbrella with her.
#33145
A
a ,an
B
an ,a
C
the ,a
D
an ,the