buy后面跟什么 buy后面接什么词_ but后面加什么词

buy后面跟什么 buy后面接什么词? but后面加什么词

关于动词buy的语法搭配,根据英语用法制度及搜索结局,其常见后接结构可分为下面内容几类:


一、作为及物动词(直接接宾语)

  • 接名词/代词
    buy作为及物动词时,无需加介词,直接后接具体或抽象名词作宾语。例如:

    • 购买物品:buy a book、buy groceries
    • 抽象概念:buy peace(换取安宁)、buy time(拖延时刻)
  • 接双宾语
    表示“为某人买某物”时,可用两种结构:

    • buy + 人 + 物:She bought me a new coat.
    • buy + 物 + for + 人:He bought a cellphone for his girlfriend.
      注意:不可用“buy sth to sb”结构。

二、作为不及物动词(需搭配介词)

当buy表示“采购”或“通过某方式购买”时,需结合介词使用:

  • buy from:指“从某处购买”
    • I bought this dress from a local shop.
  • buy at:表示“在某个地点购买”或“以某种价格购买”
    • Buy at the market(在市场上购买)
    • Buy at a discount(以折扣价购买)
  • buy in bulk:批量购买
    • It’s cheaper to buy in bulk.

三、固定短语搭配

  • buy into:入股或接受某种见解
    • He bought into the company’s shares.
  • buy off:收买或贿赂
    • They tried to buy off the officials.
  • buy out:买断产权或全部货物
    • The corporation bought out its compe*.
  • buy up:大量收购
    • Investors bought up all the stocks.

四、独特用法与注意事项

  • buy的非延续性:buy是瞬间动词,不可与时刻段连用(如“for two hours”),但可与时刻点连用(如“at 5 PM”)。
  • 被动语态:buy可用于被动结构,如“The car was bought by my father.”。
  • 俚语含义:在口语中,buy可表示“相信”,如“I don’t buy your story.”。

buy的核心用法为及物动词+直接宾语,搭配灵活,需根据语境选择双宾语、介词短语或固定搭配。具体场景中可参考例句进一步验证。

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