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      blackboard是可數(shù)名詞嗎
      
            
            
      回答
      
            
      
                
                瑞文問(wèn)答
                
      2024-05-22
            
      
            
      
                可數(shù)。blackboard意思是黑板。如：If you write on the blackboard, rub it off at the end of the lesson. 如果你在黑板上寫(xiě)字，下課時(shí)要擦掉。
            
      
            
            
      擴(kuò)展資料
      
            
      　　blackboard用法例句
      　　1、There was a blackboard with seven names chalked on it.
      　　黑板上用粉筆寫(xiě)著7個(gè)人名。
      　　2、Teaching off a blackboard is boring, and undoubtedly turns people off.
      　　照本宣科枯燥乏味，無(wú)疑會(huì)使人們喪失學(xué)習(xí)興趣。
      　　3、With a stick of chalk he wrote her order on a blackboard.
      　　他用一截粉筆將她的指示寫(xiě)在黑板上。