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				21．You           be careful  with fire when you have a picnic in the forest．It's too dangerous．A．will         B．must          C．can           D．may			【查看更多】
			


		
           
          


		
          
		
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          You ____be careful with fire when you have a picnic in the forest. It’s too dangerous.
          A．willB．mustC．canD．may
          

			
          
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          You ________ be careful with fire when you have a picnic in the forest. It's too dangerous. (29安徽市)
          

          [　　]
          

          

          A．will
          B．must
          

          C．can
          D．may
          

          

          

          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          


          You ________ be careful with fire when you have a picnic in the forest. It's too dangerous.
          

          [　　]
          
          

          

          

          A．will
          		


          B．must
          		


          C．can
          		


          D．may
          		

          

          

          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


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