问题
Do you know _______ man in jeans?—Yes. He’s a professor of _______ university.
A:the ; a
B:a ; an
C:the ; an
D:/ ; the
B:a ; an
C:the ; an
D:/ ; the
正确答案是：
同类题型
I am used to _______ early and going to bed early. It’s a good habit.
“________ do you exercise?” “Three times a week. ”
Sorting wastes is good ________ the environment.[ ]
I prefer buying her some presents _____ her some money. [ ]
He has __________ little education that he can’t teach ____________little children