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小学英语语法之一般过去时详解

 zd山笑 2019-06-28
  小学英语语法是比较基础性的语法知识,如果大家想要学好英语,一定要在重视语法的学习,学习方法网小编为大家整理小学英语语法相关知识供大家学习。
  一般过去时态
  (a) be 动词的过去式:
  I/He/she/it was(not)….
  You/we/they were….
  一般疑问句was, were 放在句首。
  (b) 动词过去式:
  肯定句: I watched cartoons.
   She visited the zoo.
  一般疑问句: Did you read book last night? Yes, I did. No, I didn’t.
  Did she clean the desk just now? Yes, she did. No, she didn’t.
  否定句: They didn’t go the the part yesterday.
   He didn’t make model ships last week.
  (3)动词过去式的变化:
  规则动词的变化:
  大多数动词,直接加ed: eg. planted,watered,climbed
  以e结尾的动词加d :eg. liked
  以辅音 y 结尾的动词,y变i,加ed :eg : study—studied
  元音加辅音结尾的动词,双写辅音加ed: eg: stop –stopped
  不规则动词的变化:
  is/am—was,are—were,do—did,have/has—had,make—made,fly-flew/u:/
  eat—ate,take—took,run—ran,sing—sang,drink—drank 等等

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