慢性肾炎常见于()
A.微小病变
B.毛细血管内膜增生性肾炎
C.系膜增生性肾炎
D.新月体型肾炎
E.系膜毛细血管性肾炎
参考答案:C
He was working on a new book ________ I went to see him.
A.first time
B.for the first time
C.by the first time
D.the first time
在执行下述程序时,若从键盘输入6和8,则结果为( )。 main() int a,b,s; scanf("%d%d",&a,&b); s=a; if(a<b) s=b; s*=s; printf(¨%d",s);
A.36
B.64
C.48
D.以上都不对