问题

What color is it? — It’s _______ orange. It’s _______ orange pen.
A:a, an
B:an, an
C:/, an
D:an, a
B:an, an
C:/, an
D:an, a
正确答案是:
同类题型
Excuse me. When can we play badminton at the court? — Not until it ________ next week.
My daughter wants a rabbit for long, but I have no time to buy__for her.
They are very surprisedthe news.[ ]
I’m going downtown. —-Come on, _______.
We must pay attention to _______ the teacher carefully in class.