问题

How old are you?—I’m fifteen. I was born _______ 1990. [ ]
A: in
B: at
C: on
D:for
B: at
C: on
D:for
正确答案是:
同类题型
___________ do you play computer games every week?—About two hours.
It was too cold and windy , so we could see ____ people walking in the street .
Bill can play______ violin but he can’t play ______ basketball.
I forgot to invite Jim to the party.— The party is in the evening. You may call _______ up now.
He told us that he was tired and thirsty because he ________ in the desert for days.