There are countless leaves as if they were a red blanket the ground.
A. fallen; covering
B. falling; covered
C. fallen; covered
D. falling ; covering
网友回答
(答案→)A. fallen; covering
B. falling; covered
C. fallen; covered
D. falling ; covering
解析：考查非谓语动词。第一空“落叶”用fallen作定语修饰leaves表完成；第二空a red blanket与cover为主谓关系用现在分词作定语。有数不尽的落叶就像是铺在地上的红色地毯。