一般过去式simple past tense

一般过去式simple past tense知识梳理，包括它的变化规律、句型、标志词等内容，需要的自取。

一般过去式simple past tense

• 变化规律
  • 规则变化
    • 直接加ed
      • jumped
      • walked
      • walked
    • 以e结尾，加d
      • liked
      • lived
  • 不规则变化
    • d变t
      • send sent
      • spend spent
    • o变a
      • come came
      • sing sang
    • ell变old
      • tell told
      • sell sold
    • 同形
      • put
      • let
• 句型
  • 否定句
    • He didn′t do his honework yesterday.

  • 一般疑问句
    • Did he do his honework yesterday？

  • 肯定句
    • He did his honework yesterday.
• 标志词
  • yesterday
  • just now
  • ……ago
  • last……