She got stuck in a terrible traffic jam on the highway to Shanghai, or she ______ dinner with her family now．

A．will be having

B．would be having

C．is having

D．was having

下面列出的项目清偿能力有关指标的计算等式，其中不正确的是( )。

A．资产负债率＝(负债总额÷资产总额)×100%

B．产权比率=(负债总额÷股东权益)×100%

C．有形净值债务率＝(负债总额÷股东权益)×100%

D．长期债务与流动资金比率=[长期负债÷(流动资产-流动负债)]×100%