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. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          


          
	
          
			
          

			
          
				
          The students _____ busily when Miss
Brown went to get a book she ____ in the office．
          


                 A．had written; left                                  B．were writing; has left  
          


                 C．had written; had
left               
 D．were writing; had
left
          


           
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				【答案】






          D
          


          【解析】略
          


           
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
				練習(xí)冊(cè)系列答案
		
          
		
				
			

					
          
				相關(guān)習(xí)題
			
          
						
		
          
			
          
				科目：高中英語
				來源：
				題型：
			
          

						
          On the street I saw a studen _____ I thought was English.
            
          　 A. whom 　 B. who
            
          　 C. the one 　 D. he
              
           
          

			
          

			
          
			查看答案和解析>>