happen

on Basic words

also on

• CEFR Elementary (A2)?
• Band 1 (BND1)?

偶然,发生,碰巧

• happened

  happened

  (verb)

  发生（happen的过去式,过去分词）
• happening

  happening

  (noun)

  事件,意外发生的事
• happening

  happening

  (verb)

  发生,碰巧（happen的现在分词）
• happens

  happens

  (verb)

  产生结果,发生（happen的第三人称单数）,碰巧
• happen

  happen

  (verb)

  偶然,发生,碰巧

Forms

verb	noun
happened	happening
happening
happens
happen