在线视频国产欧美另类,偷拍亚洲一区一区二区三区,日韩中文字幕在线视频,日本精品久久久久中文字幕

<small id="qpqhz"></small>

  • <legend id="qpqhz"></legend>
      

      

      <td id="qpqhz"><strong id="qpqhz"></strong></td>
      <small id="qpqhz"><menuitem id="qpqhz"></menuitem></small>
    6. 


      
    
      
        
        
        
    
      

      

      
    
    
      
        
      
            
            
      has doing是什么時態(tài)
      
            
            
      回答
      
            
      
                
                瑞文問答
                
      2024-08-07
            
      
            
      
                has doing是現(xiàn)在完成進(jìn)行時。
      例句：
      Doing so has never been easier. 
      現(xiàn)在這樣做已經(jīng)容易多了。
      Just about every database out there has tools for doing this. 
      幾乎每個數(shù)據(jù)庫都有具有這種功能的工具。
            
      
            
            
      擴(kuò)展資料
      
            
      　　Each nation has its own peculiarities when it comes to doing business.
      　　說到做生意，每個民族都有它自己獨有的一些特性。
      　　The government has been doing some blue-sky thinking on how to improve school standards.
      　　就如何提高學(xué)校的水平，政府仍然在作一些漫無邊際的構(gòu)想。
      　　Embarrassment has kept me from doing all sorts of things.
      　　難為情使得我什么也做不了。