I'M AFRAID I _____ COME TO YOUR PARTY.A. CAN B. COULD C. WON'T BE...

15. - KIEM TRA 15 1516 ANH 11
KIEM TRA 15 1516 ANH 11

15. I'm afraid I _____ come to your party.

A. can B. could C. won't be able to D. couldn't be