fortably in his armchair, the old man enjoyed the light music over the radio with his eyes half .
A. Seating; closed
B. Seated; closed
C. Sitting; close
D. Sat; closing
网友回答
A. Seating; closed
(答案→)B. Seated; closed
C. Sitting; close
D. Sat; closing
解析:可联系答.案.网客服索取。