题目： The villagers have already known _____ we will do is to rebuild the bridge. [ ]A. this B. that C. what D. which 答案： 答案：C
题型：单项选择题 下列程序的执行结果是( )。 #include＜stdio.h＞ main()inta,b,c; a=b=2; c=(a++)-1;printf("%d,%d",a,c) ; c+=-a+++(++b) ;printf("%d,%d",a,c) ;A．3,1 4,1B．3,1 4,2C．2,04,1D．2,1 4,1 查看答案
