—I don't know why Denise started crying when I mentioned the wedding.

—It ______ what you said about her brother. Or, perhaps she is just nervous. [ ]

A. should have been  

B. couldn't have been

C. could have been

D. must have been

下列关于个人独资企业的表述中，正确的是( )。

A．个人独资企业不是独立的民事主体，也不能独立承担民事责任

B．个人独资企业分支机构的民事责任由个人独资企业承担

C．个人独资企业的全部财产不足以清偿到期债务时，应当首先以投资人的个人财产清偿，个人财产仍不足时，以投资人的家庭共有财产清偿

D．个人独资企业不具有法人资格