问题 补全对话,情景问答
给问句选择合适的答语。
( ) 1. What are you doing?            
( ) 2. What  is your father doing?    
( ) 3.Is he quiet?                    
( ) 4. What is Jenny doing?            
A. She is looking out the window.  
B. I'm jumping.                    
C. He is reading a book.          
D. No, he's loud.                  
答案

1.B  2.C  3.D  4.A

单项选择题
单项选择题