“Is there a flight to London this evening?” “There _______ be. I’ll phone the airport and find it out.”

A. must   B. might

C. would D. can

“Is there a flight to London this evening?” “There _______ be. I’ll phone the airport and find it out.”

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

--Is there a flight to London this evening?

--There ____ be. I'll phone the airport and find it out.

1. A.
   must
2. B.
   would
3. C.
   might
4. D.
   can

— Is there a flight to London this evening?

   — There ______be. I’ll phone the airport and find it out.

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

 --Is there a flight to London this evening?

--There ____ be. I'll phone the airport and find it out.

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