问题
选择题
from the top of the tower ,the south foot of the mountain is a sea of trees.
A.Seen
B.Seeing
C.Having seen
D. To see
答案
答案:A
句意为:从塔顶往下看,南边的山脚下是一片树的海洋。本题考查分词作状语。分词作状语,其逻辑主语与句子主语一致。主语the south foot of the mountain 与see 在逻辑上为被动关系,四个选项中只有A项表被动。