卫生资源分配的最基本的伦理道德准则是（）
A.公平公正原则
B.生命价值原则
C.优先原则
D.效益原则
E.不伤害原则
参考答案：A
Maintaining (维持) peace and stability of the South China Sea and the East China Sea will certainly ____ a more prosperous Asian-Pacific area.
A．contribute to
B．respond to
C．belong to
D．appeal to
— You have made great progress in English.
— _____. [ ]
A. So I do
B. So do I
C. So I have
D. So have I
