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    1. is加現(xiàn)在分詞是什么時(shí)態(tài)

      回答
      瑞文問答

      2024-06-30

      是現(xiàn)在進(jìn)行時(shí),表示正在進(jìn)行的動(dòng)作,可以翻譯為正在干什么,F(xiàn)在分詞往往起到形容詞的作用,可以翻譯為主語怎么樣。

      擴(kuò)展資料

        句型分析:

        1、一般疑問句是將be動(dòng)詞移到主語前面,句末加問號(hào),讀升調(diào)。

        be+主語+doing sth

        Are they putting up the scaffolding? Yes, they are. / No, they aren't.

        Is he showing a foreign guest round the city? Yes, he is. / No, he isn't.

        2、否定句式是在be動(dòng)詞后加not。

        主語+be+not+doing sth

        I am not working.

        He isn't running on the track.

        The students aren't playing football.