from the top of the tower ,the south foot of the mountain is a sea of trees.
#102030
A
Seen
B
Seeing
C
Having seen
D
To see
推荐题目
It is reported that very little use of these waste materials_______ in the past decades.
#99386
A
was taken
B
was made
C
has been made
D
has been taken
John had to have his car repaired in a garage because it ______ seriously.
#100668
A
damaged
B
was being damaged
C
had damaged
D
had been damaged