大双人舞
参考答案：
指男女主演在有全体舞者伴舞的宏大场面中，为整部大戏压轴的双人舞，通常由大团圆的结局来收尾。
—Haven't seen you for ages! Do you still work in Guangzhou?
—______.It's two years since I worked there.[ ]
A. Yes,I have
B. Yes,I do
C. No,I haven't
D. No,I don't
下面程序的输出是______。 mare() int x=3 y=6,a=0；while(x++!=(y=1)) a+=1； if(y＜x)break；printf("x=%d,y=%d,a=%d\n",x,y,a)；
A) x=4,y=4，a=1 B) x=5,y=5,a=1C) x=5,y=4,a=3 D) x=5,y=4,a=1
