企业发生的业务招待费属于营业费用。()
参考答案:错
Xiaohua was so careless that she a bowl yesterclay evening in the
school dining room. [ ]
A. fall
B. fell
C. drop
D. dropped
不属于药品质量特征的是
A.安全性
B.有效性
C.两重性
D.稳定性
E.均一性