所有组织都有这样一个基础前提，都要定义他它们的目标和产品。
参考答案：对
Bill wasn't happy about the delay of the report by Jason, and________. [ ]
A. I was neither
B. neither was I
C. I was either
D. either was I
应激性溃疡最常见的原因为______
A．大面积烧伤，脑外伤
B．严重休克
C．服用水杨酸类制剂或长期应用肾上腺皮质激素类药物
D．精神因素
