【简答题】设有以下说明语句 struct student {int num; char ; int age; }a1,a2; 则下面的语句中不正确的是 _____ 。A. printf(“%d,%c,%d”,a1); B. a2.age=a1.age; C. a1.age++ D. printf(“%o”,&a1);
【简答题】China's economy has transformed from an export-driven economy to a domestic demand-driven economy. While the global economic downturn will affect China's exports, the domestic economy is expected to r...
【单选题】Section B Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you ...