问题
What color is it?—It’s______orange.It’s ______ orange pen.
A:a ;an
B:an;an
C:an ;/
D:/;an
B:an;an
C:an ;/
D:/;an
正确答案是：
同类题型
Would you prefer to attend a private tutor?—I’d rather _____ for a class than _____ a tutor.
I’m going to NanjingMonday morning. [ ]
Is the shop______ or______ now?— Sorry, I don’t know.
Some students are so ______ that they often make mistakes in their homework.
Xi Jinping, the new president of our government calls on us to ________ food.