若变量都已经说明,则以下程序段输出为( ) a=10;b=50;c=30; if (a > b) a=b; b=c;c=a; printf("a=%db=%dc=%d\n",a,b,c); A. a=10 b=50 c=10 B. a=10 b=30 c=10 C. a=50 b=30 c=10 D. a=50 b=30 c=50
【简答题】Section C 11.What can visitors see at the exhibition? They can see most of the latest _______of the company. 12. Which section do the visitors go the see first? The ____________________ section. 13. F...
【简答题】阅读理解。 I was born in Rockville, Maryland into an immigrant (移民的) family that came to America from Mainland China in the 1940's. Last summer, I was in Beijing to work at the Chinese Center for Disease C...