网上累计投标询价发行不属于网上定价发行模式。（）
参考答案：错
解析：掌握股票网上发行的含义、类型。
He said he would pick me up at the school gate. However, he ______ yet. [ ]
A. didn't arrive
B. doesn't arrive
C. isn' t arriving
D. hasn't arrived
在发生以下( )的情况下，可判定货物发生了实际全损。
A．为避免实际全损所支出的费用与继续将货物运抵目的地的费用之和超过了保险价值
B．货物发生了全部损失
C．货物完全变质
D．货物不可能归还被保险人
