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           Don't be afraid of asking for help ______it is needed.
          A．whenB．a(chǎn)fterC．a(chǎn)lthoughD．unless
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          A
          

          解析試題分析：A. when 當(dāng)……的時(shí)候；B. after在……之后；C.although 僅管；雖然； D. unless除非；如果不。句意：當(dāng)有必要的時(shí)候，不要害怕尋求幫助。結(jié)合語(yǔ)境可知選A。
          考點(diǎn)：考查連詞的辨析。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
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