控制过程中,衡量实际绩效的形式不包括()。
A.口头汇报
B.书面报告
C.修订标准
D.统计报告
参考答案:C
— Excuse me, could you tell me where I could make a call?
— Sorry, I'm a stranger here.
— _____. [ ]
A. Thanks a lot
B. Thanks anyway
C. That's a pity
D. I'm sorry to hear that
木脂素的基本结构特征是
A.单分子对羟基桂皮醇衍生物
B.二分子C6-C3缩合
C.多分子C6-C3缩合
D.四分子C6-C3缩合
E.三分子C6-C3缩合