— Well. I do think the rabbit is a beautiful, gentle animal which can run very fast.

— ______. [ ]

A. So it is

B. So is it

C. So does it

D. So it does

有以下程序#include main(){int a[] = {10, 20, 30, 40}, *p = a, i;for(i = 0; i <= 3; i++){a[i] = *p; p++;}printf("%d\n", a[2]);}程序运行后输出结果是

A．30

B．40

C．10

D．20