THEY USUALLY HAVE QUITE A BIG MEAL AT LUNCH TIME.A. THEY ARE USED...

50. They usually have quite a big meal at lunch time.A. They are used to having a big meal at lunch time.B. They are used to have a big meal at lunch time.C. They used to have a big meal at lunch time.D. They used to having a big meal at lunch time.___________THE END____________KEYS