湿温潮热不具有的症状是（） A．身热不扬 B．午后热甚 C．头身困重 D．胸闷

—Now, people’s life in Hengyang is            than before.

—Yes. Many people have their own cars.

A. much better             B. less better             C. more better

在△ABC中，∠C=90 °，AD是∠BAC的平分线，若DC=6，则D点到AB的距离是（    ）。

The old professor told us every part of the materials should be made use of ______ the power station.

A．to build

B．building

C．build

D．built

简述消化道疾病中溃疡性病变的疾病名称及病理变化。

下面程序执行后输出的结果是 【10】 。
int m=13;
int fun(int x,int y)
int m=3；
return(x*y-m)；

main()
int a=7,b=5;
printf("%d\n",fun(a,B) /m);