He looked around and caught a man ______ his hand into the pocket of a passenger. 
#98445
A
put
B
to be putting
C
to put
D
putting
推荐题目
It was________that many people were injured in the accident.
#88749
A
reported
B
to be reported
C
reporting
D
report
 Often they give up sport, _________they have no time _______after their work.
#93242
A
saying, leaving
B
said, left
C
saying, left
D
said, leaving
I’ll get my secretary ___ the letter.
#97773
A
copy
B
to copy
C
copies
D
copied
Physics is difficult ____.
#98661
A
to be learned
B
to learn
C
to be learning
D
to be learn