鸟眼构造
参考答案:
在泥、粉晶的石灰岩中,常见一种毫米级的,多呈定向排列的,多为方解石或硬石膏充填的形似乌眼的构造。
— It's burning hot today, isn't it?
— Yes, _____ yesterday. [ ]
A. So was it
B. So it was
C. So it is
D. So is it
阅读下面程序,则执行后的输出结果是______。 #include "stdio.h" main() int x,y,z; x=1;y=2;z=3; if(x>y) if(x>z) printf("%d",x); else printf("%d",y); printf("%d\n",z);