问题

This is _____ eraser ,it’s _____ red.
A:an, a
B:an, /
C:a, a
D:a, an;
B:an, /
C:a, a
D:a, an;
正确答案是:
同类题型
You didn’t watch the fashion show last night.—___________. But I missed the beginning.
Look at the notice. You are not allowed _____ the gymnasium without permission. [ ]
Could you tell me what happened——I’m not going to tell you about it. It’s _________.
Is your friend look forward to going on holiday this summer-Yes, she’s the days.