什么情况下 现在分词和过去式要双写之后➕ing和ed

1个回答

  • 动名词后一般为ING,过去分词后一般为ed.

    像go swimming这样的特殊短语还有很多.如 go shopping ,go boating,go fishing ,go hiking ,go running 等.

    这样的短语还有很多,如go hiking去远足 go shopping去逛街 go running去跑步

    这是固定搭配,不能去掉,有只能用ing,有的要用不定式,有的都可以用

    1) 只可以加Ving的词:

    m:mind miss mention

    p:permit practise participate postpone

    r:rist resist resent resume

    c:consider

    a:avoid admite

    f:finish face fancy

    e:enjoy excuse escape

    d:deny delay defer

    i:involve imagine

    s:suggest

    k:keep

    2) 既可加 Ving 有可加to do 且意思没有区别的词:

    双方一旦开始( start begin ),无论喜欢(like prefer )与否( dislike hate ),都得继续( continue)下去,都不能打算( intend attempt propose )忽视(neglect)开始(commence )的爱(love ),习惯(be accustom )也好,害怕( be afraid to do / of doing )也好,难以忍受(can't bear )也好.

    3)既可加 Ving 有可加to do 且意思有区别的词:

    regert / forget / remember to do sth 没有去做某事

    regert/ forget / remember doing sth 做了某事

    try to do 尽力去做某事 try doing sth尝试去做某事

    mean to do意图 ,打算去做某事 mean doing意味着什么

    stop doing 停止做某事 stop to do 停下来去做某事

    go on doing ( 一件事)go on to do(二件事)

    4)只可以加 to do 的动词:

    would like to do sth

    it is important/ necessary / advisable ----to do

    常常表示去做某事.在什么情况下swimming才要去掉ing?这个问题的话,

    1.一般现在时态做谓语,如 they swim in the pool .

    2.一般将来时做谓语,如 they.will swim in the pool.

    3.Let us swim !!

    4.to swim ,动词不定式 .