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        歡迎來到瑞文網(wǎng)！
        
        
    
        

        


        
    
        
        
        
			 
            
        are加動(dòng)詞ing是什么時(shí)態(tài)
        
            
            
        回答
        
            
        
                
                瑞文問答
                
        2021-09-06
            
        
            
        
                are加動(dòng)詞ing是進(jìn)行時(shí)。
        例句：
        Are you vegetarian? 
        你只吃素食嗎？
        Sales are booming. 
        銷售量在激增。
            
        
            
            
        擴(kuò)展資料
        
            
        　　We are very sad to hear that you are leaving.
        　　聽說你要走了，我們十分難過。
        　　Here are two records that are bubbling under.
        　　這兩張唱片將會(huì)走紅。
        　　What are you doing? Are you out of your mind?
        　　你在干什么？你瘋了嗎？
        
			
            
        
        
        
        
    
        
    
        
        
    
        

        




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