世界反法西斯战争胜利的根本原因是: [ ]
A.世界反法西斯国家的团结战斗和世界人民的支持
B.英美两国的联盟
C.苏美两国的中流砥柱作用
D.美国使用了原子弹
答案:A
下述程序的输出结果是( )。 #include<stdio.h> void main() {char a=3,b=1; char c=a^b<<2; printf("%d",c); }
A.1
B.7
C.3
D.2
They do not think how much money they can make from a song; ,they sing for their emotions and
live for music. [ ]
A. however
B. therefore
C. anyway
D. instead