注意:此页面搜索的是所有试题
题目内容
(华东交通大学大学英语1)
He looked around and caught a man ____ his hand into the pocket of a passenger.
A、
?put
B、
?to be putting
C、
? to put
D、
putting
A、
?put
B、
?to be putting
C、
? to put
D、
putting
参考答案