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keep doing sth 和keep on doing sth 有什么区别

答案:3  悬赏:70  
解决时间 2021-01-19 05:13
  • 提问者网友:棒棒糖
  • 2021-01-18 07:36
keep doing sth 和keep on doing sth 有什么区别
最佳答案
  • 二级知识专家网友:長槍戰八方
  • 2021-01-18 08:07
1、keep doing sth. 坚持做某事
强调状语的继续,常与表示延续动作的动词与静止状态的动词连用,如(hope,think,wonder,dream,sit,stand,lie,sleep等)
例句:
1.1、He kept eating/ smiling/ walking.他一直在吃/笑/走.
1.2、She keep running她一直在跑(没停过)

2、keep on doing sth. 坚持做某事
表示动作反复,强调动作与动作之间有间隔,常与表示短暂动作的动词连用.
例句:
2.1、The boy kept watching the passing traffic at the gate.
这个男孩在门口不停地看着过往的车辆.
2.2、He kept on ringing me up,but I don't want to keep in touch with him any more. 他不断地给我打电话,可我不想和他保持联系了.

3、keep doing / keep on doing 区别
3.1、均可表示“继续做某事,反复做某事”,可互换,只是 keep on 更加强调时间的间隔性和动作的反复性,及某人做某事的决心.
例句:He kept /kept on working until midnight though he was tired.
他一直工作到半夜,尽管他已经很累了。
The boy kept /kept on asking some silly questions in class.
这个男孩在课堂上一直问一些愚蠢的问题。
3.2、若表示一连续不段的动作,或某一动作的持续状态,只宜用keep doing .
例句:They kept standing outside the room during all the meeting.
在开会期间,他们一直站在房间外面。(某一动作的持续状态)
Keep lying here; I will be back soon.
一直躺在这里,我很快就会回来。(一连续不段的动作)
3.3、若表示今后或将来继续做某事,则只宜用keep on doing .
例句:We must keep on working hard in the coming new year.
在新的一年里,我们必须继续努力工作 。(将来继续做某事)
He kept on smoking though we advised him to stop to smoke.
尽管我们劝他戒烟,但他还是坚持抽烟。(今后或将来继续做的事情)
全部回答
  • 1楼网友:鱼芗
  • 2021-01-18 10:10

keep doing sth.坚持做某事 强调状语的继续,常与表示延续动作的动词与静止状态的动词连用。
keep on doing sth.表示动作反复,强调动作与动作之间有间隔,常与表示短暂动作的动词连用。 “坚持做某事”,克服困难继续坚持。 
  • 2楼网友:低音帝王
  • 2021-01-18 08:38
keep doing / keep on doing
1) 均可表示“继续做某事,反复做某事”,可互换,只是 keep on 更加强调时间的间隔性和动作的反复性,及某人做某事的决心.
He kept on working until midnight though he was tied.
The boy kept /kept on asking some silly questions in class.
2) 若表示一连续不段的动作,或某一动作的持续状态,只宜用keep doing .
She kept waving to her husband until he was out of sight.
They kept standing outside the room during all the meeting.
Keep lying here; I will be back soon.
3) 若表示今后或将来继续做某事,则只宜用keep on doing .
We must keep on working hard in the coming new year.
He kept on smoking though we advised him to stop to smoke.
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