听短文，根据短文内容选择正确答案。
1. Who lived downstairs?
     A. The rich man.        
     B. The tailor.          
    C.The rich man and the tailor.
2. Why didn't the rich man like the tailor's singing?
    A. Because the rich man liked to sleep.
    B. Because the tailor sang badly.
    C. Because the tailor sang all the time.
3. What did the rich man give to the tailor?
    A. A big bag of clothes.  
    B. A big bag of money.      
    C. A beautiful piano.
4. Did the tailor feel happy when he didn't sing?
    A. Yes, he did.          
    B. No, he didn't.            
    C. We don't know.
5. What happened at last?
     A. The tailor didn't sing any more.
     B. The tailor sang every day.
     C. The rich man was very happy.