the roof of our house was bedly damaged by___fall a tree in the great storm last night.A.fallB.fallenC.fallingD.fell
问题描述：
the roof of our house was bedly damaged by___fall a tree in the great storm last night.
A.fall
B.fallen
C.falling
D.fell
答
The roof of our house was bedly damaged by___fall a tree in the great storm last night.
A.fall
B.fallen
C.falling
D.fell
选（B）。表示已经倒下了的树。
答
B
分词表状态，昨晚被大风刮倒的树
答
B.过去分词作定语.我们家的房顶在昨天夜里的暴风中被一棵倒下来的树砸坏了