在地球仪上,与赤道平行的线是________,与赤道垂直相交的线是__________。
纬线;经线
The young man insisted that he _________ nothing wrong and __________ free.
A.did, set
B.had done, must be set
C.do, be set
D.had done, should be set
有以下程序: main() { int x[8]={8,7,6,5,0,0},*s; s=x+3; printf("%d\n",s[2]); } 执行后输出结果是( )。
A.随机值
B.0
C.5
D.6