Unless ________ , the murderer is likely to commit similar or further offences. 
#97216
A
to arrest
B
arrested
C
been arrested
D
arresting
推荐题目
I wonder why he didn’t do it as ______.
#95383
A
told him
B
he told
C
telling to
D
told to
------ What made you so sad?------ ______ my wallet.
#97099
A
Lose
B
Losing
C
To lose
D
Lost
He had to speak in a loud voice in order to make himself_________.
#88363
A
hear
B
hearing
C
heard
D
to be heard