_____ from the top of the tower, the south foot of the mountain is a sea of trees.
#91356
A
Seen
B
Seeing
C
Having seen
D
To see
推荐题目
His life is in such a mess as leads to _____ in an unpleasant cycle. 
#96966
A
him caught
B
his being caught
C
him to be caught
D
his catching
The fact is that the company is unlikely ______ the situation.
#98803
A
to change
B
to be changed
C
changing
D
changed
The building _____ next month will be a modern hospital.
#98345
A
built
B
being built
C
to be built
D
to built