关于公众责任保险的说法，正确的有()

A、公众责任险承保的是投保人的损害赔偿责任 

B、公众责任保险是一种有形财产保险 

C、公众责任险不具有实际标的 

D、公众责任保险的保险人答案加群：柒陆伍肆陆贰伍玖 

E、公众责任保险的被保险人依法应承担对第三者精神伤害的经济赔偿

It was recommended that passengers______smoke during the flight.

A．not

B．could not

C．need not

D．would not