学龄期小儿的发育系统已基本接近成人水平的是（）
A.消化系统
B.循环系统
C.生殖系统
D.神经系统
E.泌尿系统
参考答案：A, B, D, E
以下程序的输出结果是 #include void main( ) char c='Z'； cout ＜ ＜ c-25；
A．97
B．Z
C．z-25
D．2
Which of the following statements is not truea. East Timor is an island.b. East Timor used to belong to Indonesia.c. East Timor has a p economy because of its tourism development.d. East Timor will not develop its tourism at the expense of its natural beauty.
