He found them ________ at a table ________.

He found them __________ at a table___________.

A. sat; to play chess                  B. sitting; to play chess    

C. seated; playing chess               D. seat; play the chess

He found them ______ at a table ______ .

A.sat;to play chess 　　　　　 B.sitting;to play chess

C.seated;playing chess 　　　　　 D.seat;play the chess

He found them       at a table       chess.

A. sat, to play        B. sitting, playing the  C. seated, playing        D. seat, play the

He found them _____ at a table ____ chess.