What will people die of in 100 years? If you think that is a simple question, you ______ attention to the revolution taking place in biotechnology．

A．have not been paying

B．had not been paying

C．were not paying

D．will not be paying

基金会计报表至少应包括( )。

A．现金流量表

B．资产负债表

C．利润表

D．所有者权益(基金净值)变动表