属于票据权利的是（）。
A.票据转让权
B.票据设质权
C.付款请求权
D.质押票据权
参考答案：C
— Could you tell me ______?
— Of course. He is my good friend Wang Le. [ ]
A. who is the boy in a green T-shirt
B. who the boy in a green T-shirt is
C. who was the boy in a green T-shirt
D. who the boy in a green T-shirt was
我国对外出口商品一批，报价CIF纽约，发票总额为23500美元，若按发票金额110%投保一切险和战争险，一切险和战争险费率分别为0.6%和0.4%。试计算这笔业务的投保金额和保险费各为多少？（写出计算公式和过程）
