英语动词原形过去式和过去分词是学习英语语法时必须掌握的基础知识。动词原形指的是动词的基本形式，例如“go”、“eat”、“drink”等；而动词过去式则是表示过去发生的动作或状态的形式，例如“went”、“ate”、“drank”等。而动词过去分词则是表示被动语态或完成时态的形式，例如“gone”、“eaten”、“drunk”等。

对于一些不规则动词，其过去式和过去分词形式并不是通过在动词原形后加上“-ed”来构成的。例如，动词“go”的过去式是“went”，过去分词是“gone”；而动词“eat”的过去式是“ate”，过去分词是“eaten”。因此，学习这些不规则动词的过去式和过去分词形式需要记忆。

以下是一张常见动词原形、过去式和过去分词的一览表，供大家学习参考：

| 原形 | 过去式 | 过去分词 |

|------|--------|----------|

| be | was/were | been |

| become | became | become |

| begin | began | begun |

| bring | brought | brought |

| buy | bought | bought |

| come | came | come |

| do | did | done |

| eat | ate | eaten |

| get | got | gotten/got |

| give | gave | given |

| go | went | gone |

| have | had | had |

| make | made | made |

| run | ran | run |

| see | saw | seen |

| take | took | taken |

| think | thought | thought |

| write | wrote | written |

总之，掌握动词原形、过去式和过去分词的形式对于学习英语语法来说是非常重要的。通过记忆和练习，我们可以更加熟练地运用这些形式，从而提高我们的英语口语和写作水平。