control的过去式是不是有两种?美式:controled英式"controlled?是不是l结尾的都是这样?
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![control的过去式是不是有两种?美式:controled英式](/uploads/image/z/4247151-15-1.jpg?t=control%E7%9A%84%E8%BF%87%E5%8E%BB%E5%BC%8F%E6%98%AF%E4%B8%8D%E6%98%AF%E6%9C%89%E4%B8%A4%E7%A7%8D%3F%E7%BE%8E%E5%BC%8F%3Acontroled%E8%8B%B1%E5%BC%8F%22controlled%3F%E6%98%AF%E4%B8%8D%E6%98%AFl%E7%BB%93%E5%B0%BE%E7%9A%84%E9%83%BD%E6%98%AF%E8%BF%99%E6%A0%B7%3F)
control的过去式是不是有两种?美式:controled英式"controlled?是不是l结尾的都是这样?
control的过去式是不是有两种?
美式:controled
英式"controlled?
是不是l结尾的都是这样?
control的过去式是不是有两种?美式:controled英式"controlled?是不是l结尾的都是这样?
刚查过字典,不论美式还是英式,都用controlled
l结尾,前面是元音字母,基本上都要双写l之后再加ed
ll结尾,直接加ed.
特殊词,如tell等除外,tell-told
-一般情况加-ed.如 : help-helped-helped look-looked-looked work-worked-worked
-词尾为不发音的e时,直接加-d. 如like-liked-liked live-lived-lived love-loved-loved
-以辅音字母+y结尾的,变y为i再加-ed .如try-tried-tried stud...
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-一般情况加-ed.如 : help-helped-helped look-looked-looked work-worked-worked
-词尾为不发音的e时,直接加-d. 如like-liked-liked live-lived-lived love-loved-loved
-以辅音字母+y结尾的,变y为i再加-ed .如try-tried-tried study-studied-studied cry-cried-cried
-以重读闭音节结尾,且词尾只有一个辅音字母,则双写该字母再加-ed.如plan-planned -planned stop-stopped-stopped nod-nodded-nodded (travel-travelled-travelled
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基本上是这样的,除非本来就是双l结尾的