问题

He was born ________ the morning of December 8th. [ ]
A: in
B: on
C: at
D:of
B: on
C: at
D:of
正确答案是:
同类题型
It is reported that more new teaching buildings ___ in our school next term.
How well did Sally do in writing ? —Among the students, she made the ________ mistakes.
I have never been to African countries. What about you?— ________.
When did you become a volunteer for the elderly?– Two years ago. I this group since then.