Tigers of this kind are _____ hunting because hunters are ______ their skin. As a result, they will be ______ soon.

A．dying from, dying of, dying off

B．dying of, dying from, dying out

C．dying from, dying for, dying out

D．dying of, dying for, dying off

证券服务机构是指依法设立的从事证券服务业务的法人机构，主要包括( )。

A．证券投资咨询公司

B．律师事务所

C．证券信用评级机构

D．资产评估机构