下述传染病中，病后可有较持久免疫力的是

A．霍乱

B．脊髓灰质炎

C．细菌性痢疾

D．伤寒

E．钩端螺旋体病(同型)

As Jack left his membership card at home, he wasn't allowed_______ into the sports club.

A．going

B．to go

C．go

D．gone