Sunday morning, I saw a duck in purple hat. [ ]
A. On
B. In
C. At
答案：A
低温热塑板材矫形器治疗挛缩特别适用于（）
A.下肢髋关节
B.下肢膝关节
C.颈椎关节
D.腰椎关节
E.四肢等小关节
给出下面程序的输出结果#include < iostream >using namespace std;template < class T >T F(T x){ return x > 5;}void main( ){ int a = 15; cout << F(a) << " \n"; double b = - 5.8976; cout << F(b) << " \n"; cout << F(5) <<" \n";}
