问题
I don’t know what ________ of students in that school is, but you can see there are _________ of bikes and e-bikes outside the gate.
A:a number, the number
B:a number, a number
C:the number, a number
D:the number, the number
B:a number, a number
C:the number, a number
D:the number, the number
正确答案是：
同类题型
Must I buy lunch at school?—No, you needn’t. You __________ bring your own lunch if you want to.
What do you think of the film Switch? —Wonderful. But I am sorry I the beginning of it.
Everyone has his own dreams, but not all the dreams can always _________.
I don’t like the color of this sweater. Would you please show me __ one?— Here you are.
Everyone knows that a desk is made _____ wood and paper is made _____ wood, too. [ ]