The aim of the government is to make every citizen better off,____, to help them live a happy life．

A．as a result

B．for a start

C．for one thing

D．in other words

投保人和保险人就保险合险的条款达成协议，这说明（）

A.保险合同成立

B.保险合同生效

C.保险合同有效

D.保险合同无效