【简答题】完形填空。 Last summer, I was a volunteer (志愿者) at a shelter for the homeless, a place for homeless people to sleep at night. I wasn't working that summer and was taking only two classes in summer school, ...
【单选题】有以下程序 int main( ) { int a, b, s; scanf("%d%d", &a, &b); s = a; if(a < b) s=b; s *=s; printf("%d\n", s); return 0; } 若执行程序时从键盘输入3和4,则输出的结果是________。
【单选题】The Wenchuan earthquake in 2008 is believed _____ more than 70,000 people and made thousands homeless, _____ it perhaps the most destroying earthquake in history. [ ]