He on the bench with his head down and his eyes on the ground.A. was seated; fixingB. w

问题补充：

He on the bench, with his head down and his eyes on the ground.

A. was seated; fixing

B. was seated; fixed

C. seated; fixing

D. seating; fixed

答案：

A. was seated; fixing

(答案→)B. was seated; fixed

C. seated; fixing

D. seating; fixed

解析：考察时态及非谓语动词。句意：他正坐在沙滩上，低着头，他的眼睛盯着地面。各级 语境可知前文描述的是正在进行的动作。过去分词表示被动的发生过的动作，和所修饰词是动宾关系，故选D。