请问是宾语补足语吗
Pliny described a cloud coming down the mountain,blocking out the sun and burying everything in in its path,including whole villages and towns.
coming,blocking是现在分词做宾补么
为什么是宾补?把“Pliny described”去掉是不是就用comed blocked out 反正我是不懂为什么要用现在分词啊?
谢谢!