日韩亚洲一区中文字幕,日韩欧美三级中文字幕在线,国产伦精品一区二区三区,免费在线欧美性爱链接

      1. <sub id="o5kww"></sub>
        
<legend id="o5kww"></legend>
        <style id="o5kww"><abbr id="o5kww"></abbr></style>
        <strong id="o5kww"><u id="o5kww"></u></strong>
        

        2. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          

          
	
          
				
          

			
				23．Lucy and Lily           sisters. They study at the same school.A. be          B.  am         C. is        D.  are			【查看更多】
			


		
           
          


		
          
		
          題目列表(包括答案和解析)
          

		
		
          

          


          
	
          				
          
									
          Lucy and Lily _____ sisters. They study  at the same school.   
          

          [     ]
          A. be         
          B. am         
          C. is           
          D. are
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          Lucy and Lily ______ sisters. They study at the same school. 
          

          [     ]
          A. be 
          B. am 
          C. is 
          D. are 
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          Lucy and Lily          sisters．They study at the same school．
            
          A．be                       B．a(chǎn)m                      C．is                          D．a(chǎn)re
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          

          Lucy and Lily _________ sisters．They study at the same school．
          

          

          [　　]
          

          A．

          am
          

          

          B．

          is
          

          

          C．

          are
          

          

          D．

          be
          

          

          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


          同步練習(xí)冊答案