A New SonOld man:May I sit here?Young man:No ,you can’t.The

A New Son
Old man:May I sit here?
Young man:No ,you can’t.The seat is for my sister.
Old man:Where is your sister?
Young man:Eh…yes.She is my sister.
Old man:Really?Then I am glad to see you,my new son.
Young man:What do you mean?
Old man:She is my daughter.
快速判断：
1.The young man is the old man’s son.( )
2.The beautiful girl is the young man’s sister.( )
3.The girl is the old man’s daughter.( )
4.The young man wants to help the old man.( )