—What time would it be for me to come round?— Any time will do as long as you are freeA.

问题补充：

—What time would it be for me to come round?

— Any time will do as long as you are free

A. convenient

B. fair

C. easy

D. comfortable

答案：

(答案→)A. convenient

B. fair

C. easy

D. comfortable

解析：本题考查It is convenient to/for sb.表示 “对某人来说方便”。convenient可作定语和表语，意思为“合适的；方便的；便利的”。