下列描述中符合第Ⅰ类错误定义的是（）。

A.拒绝实际上是成立的H

B.拒绝实际上并不成立的H

C.接受实际上并不成立的H

D.接受实际上是成立的H

E.拒绝实际上并不成立的H

--- Did your father come back early last night?

--- Yes. It was not yet eight o’clock _______ he arrived home.

A．before

B．when

C．that

D．until