The ground is with leaves. A. coving; fallingB. covered; falling C. covered; fallenD. co

问题补充：

The ground is with leaves.

A. coving; falling

B. covered; falling

C. covered; fallen

D. covering; fallen

答案：

A. coving; falling

B. covered; falling

C. covered; fallen

D. covering; fallen

解析：be covered with表示“被……覆盖”，falling leaves是“正在落下的叶子”；fallen leaves是“落在地上的叶子”。