药品增加适应症申请是（）
A.新药申请
B.已有国家标准药品申请
C.进口药品申请
D.补充申请
E.仿制药品申请
参考答案：A
网络计划的优化不包括( )。
A．工期优化
B．资源优化
C．资源—成本优化
D．费用优化
—You never think of others! You kept me waiting for two hours.
—I'm sorry that you _____ think so. [ ]
A. would
B. could
C. might
D. should
