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                            ## 搶答
在老師發布搶答后，學生進入課堂，點擊表現進行搶答即可。
:-: ![](http://helpstatic.gmedu.cc/3b44945830bfbfb20956d3dddea37c14 =300x)
                    
                
        
                
            
        
                
    
                
    
                
        
                
    
                

                







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