亚洲人成影院在线播放高清|久久精品视频免费播放国产|日本亂倫近親相姦在线播放|国产九九免费观看思思

    • 

  • 

    <td id="rjvax"><strong id="rjvax"></strong></td>
    


    
	
    
		
	
    
	
    
		
    
			
		
    
		
    
	
    

    



    

    

    

	
    
	

    

    
	
    
				
    

			
				20．一Is this basketball Tom’s?  一It       be his because his name is on the  ball．  A．can           B．can’t          C．must           D．could			【查看更多】
			


		
     
    


		
    
		
    題目列表(包括答案和解析)
    

		
		
    

    


    
	
    				
    
									
    一Is this ______ basketball?
      
    一No. It's ______ basketball.
      
    A. you, my        B. your, him     C. you, his       D. your, his
    

			
    
				查看答案和解析>>
			
    
		
    
				
    
									
    1—Is this _____ basketball?
    


    —No．It's _____ basketball．
    


    A．you；my              B．my；you              C．your；his
    


     
    

			
    
				查看答案和解析>>
			
    
		
    
				
    
									
    一Is
this ________ Chinese book?
    


    —No，it’s ________ English book.
    


    
 
    
  
  
    A．a(chǎn)；a
    
      		
  
  
    B．a(chǎn)n；a
    
      		
  
  
    C．a(chǎn)；an
    
      		
  
  
    D．a(chǎn)n；an
    
      		
 
    

    


     
    

			
    
				查看答案和解析>>
			
    
		
    
				
    
									
    一Is this man your friend?
    一Yes，  ．
    A．it isB．it isn’tC．he isD．he isn’t
    

			
    
				查看答案和解析>>
			
    
		
    
				
    
									
    用a和an填空
    


    1.This is       ear．That is       egg．
    


    2.一What’s this?一It’s        apple．
    


    3.一Is this       English
book?   一No, it isn’t．
    


    4.一What’s this in English?    一It’s        bike．
    


    5.一Is it        orange?    一Yes, it is．
    


     
    

			
    
				查看答案和解析>>
			
    
		
    
						
    
				
    
	
    
	
    
		
    


    同步練習(xí)冊(cè)答案