—Is there a fog in the evening ?

    —There           be . I’ll make a phone call to find it out .

       A．must        B．would      C．will   D．might

—Is there a fog in the evening ?

    —There________be . I’ll make a phone call to find it out .

         A．must          B．would        C．will     D．might

—Is there a fog in the evening?

—There _______ be. I’ll make a phone call to find it out.

A. must       B. would       C. will       D. might

 —Is there a fog in the evening ?

    —There _____ be . I’ll make a phone call to find it out .

         A．must          B．would        C．will     D．might

—Is there a fog in the evening ?

    —There           be . I’ll make a phone call to find it out .

       A．must                  B．would                C．will                    D．might