That hero who died in the war was so brave that he never _____ to the enemies until death.

A．gave up

B．gave out

C．gave in

D．gave away

理赔公估是指保险公估人( )。

A．对保险标的承保前的检验、估价及风险评估
B．对出险后的保险标的进行的查勘、检验、估损及理算
C．对保险标的物的安全状况进行评价，并向保险公司提出处理建议
D．为有关各方提供风险咨询、防灾防损、检验和定损等服务