霍乱弧菌所致的腹泻为
A．渗透性腹泻
B．分泌性腹泻
C．吸收不良性腹泻
D．渗出性腹泻
E．动力性腹泻
参考答案：B
Only when they were told the date of the wedding ,____ their daughter would get married.
A．realized they
B．did they realized
C．did they realize
D．they did realize
下列程序的运行结果是______。#define P(a) printf("%d ",a)main(){ int j,a[]= { 1,2,3,4,5,6,7},i=5; for(j=3;j＞l ;j--) { switch(j) { case 1: case 2: P(a[i++]); break; case 3: P(a[--i]); } }}
