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          — I am sure Mary will win the first prize in the final. 
          — I think so. She _____ for it for months. 

          A. is preparing 
          B. was preparing 
          C. had been preparing 
          D. has been preparing 
          			
          

			
          
				
          
		
		
	
          
		
          
			
          
				
          
				D				
          
			
          
			
          
				
          
			
          
			
          
				
          
			
          
			
          
				
          
			請(qǐng)?jiān)谶@里輸入關(guān)鍵詞：
					
					
			
          
			
          
			
          
		
          
	
          
		
		
          
			
          
			
			
		
          



							
          
				相關(guān)習(xí)題
			
          	
						
          
			
          
				科目：高中英語(yǔ)
				來(lái)源：河北省0910學(xué)年高一年級(jí)下學(xué)期期末考試試卷（英語(yǔ)）
				題型：單項(xiàng)填空
			
          
									
          


          —I am sure Mary will win the first prize in
the final.
          


          —I think so. She______ for it for months.
          


          
 
          
  
  
          A．is preparing
          
            		
  
  
          B．was preparing
          
            		
  
  
          C．had been preparing
          
            		
  
  
          D．has been preparing
          
            		
 
          

          


           
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
			
          
				科目：高中英語(yǔ)
				來(lái)源：0103    期末題
				題型：單選題
			
          
									
          — I am sure Mary will win the first prize in the final. 
          — I think so. She _____ for it for months. 
          

          [     ]
          A. is preparing 
          B. was preparing 
          C. had been preparing 
          D. has been preparing 
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
			
          
				科目：高中英語(yǔ)
				來(lái)源：
				題型：
			
          
									
            
          —I am sure Mary will win the first prize in the final.
            
          —I think so. She______ for it for months.
            
          A. is preparing      B. was preparing        C. had been preparing         D. has been preparing
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
			
          
				科目：高中英語(yǔ)
				來(lái)源：
				題型：
			
          
									
            
          —I am sure Mary will win the first prize in the final.
            
          —I think so. She______ for it for months.
            
          A. is preparing      B. was preparing        C. had been preparing         D. has been preparing
          

			
          
				查看答案和解析>>
			
          
		
          
					
          
	
          
		
          


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