When he looked up, he suddenly found himself          by a group of teenagers, 
#95568
A
to be surrounded;
B
surrounded;
C
be surrounded;
D
having been surrounded;
推荐题目
Fortunately, people they met in the remote village were quite easy           .
#90841
A
to be got along with
B
to get along with
C
being got along with
D
getting along with
I didn’t do very well in the exam, and so I’m afraid of ___.
#97725
A
scolding
B
to be scolded
C
being scolded
D
scolded