幽默笑话one day,a man went to Henan by train with his son."Dad,i

幽默笑话
one day,a man went to Henan by train with his son.
"Dad,is it Henan here?" the son asked.
the man put his hand out of the window,while he put back his hand and saw the watch was sitll on his hand."not yet" the man said.
after a few minutes' time the boy asked again:
"we are Henan now?"
The man was trying to put his hand once more and put it back soon then the watch lost.
"allright",The man replied,"let's get ready,we got it