ROBERT IS GOING TO BE FAMOUS SOME DAY. HE _ IN THREE MOVIES ALREAD...

22. - BAI TAP TRAC NGHIEM VE CAC THI TRONG TIENG ANH
BAI TAP TRAC NGHIEM VE CAC THI TRONG TIENG ANH

22. Robert is going to be famous some day. He _ in three movies already.

~ I’m sure he’ll be a star.

A. Has been appearing B. had appeared C. has appeared D. appeared