The policeman looked around and caught a man      his hand into the pocket of a passenger.
#91587
A
put
B
to be putting
C
to put
D
putting
推荐题目
Have you realized the difficulty we have ____ the problem?
#96909
A
worked out
B
to work out
C
work out
D
working out
 David and Jack, _____so much alike each other, were often considered _____ twin brothers.
#97712
A
looking; to be
B
looking; being
C
looked; to be
D
being looked; being
____ nice, the food should be made by adding more sugar. 
#98074
A
Tasting
B
Taste
C
Tasted
D
To taste