写出下列程序的输出结果（）。#include void fun1( ){int x=5;printf("x=%d\n",x);}void fun2(int x){printf("x=%d\n", ++x);}void main( ){int x=2;fun1( );fun2(x);printf("x=%d\n", x);}

A. You don't look well.
B. You look quite yourself.
C. You look quite healthy.
D. You look quite happy.

A. Have you gone to the hospital?
B. Do you eat any medicine?
C. Have you had / taken any medicine?
Do you eat any nutritious food?