suppose的四个固定短语

suppose的四个固定短语

“suppose”是一个常用的英语单词,表示假设或猜想。以下是四个包含“suppose”的固定短语及其解释:

  1. be supposed to have done

    • 解释:表示本应该做某事但实际上没有做,通常带有遗憾或责备的语气。
    • 示例:You were supposed to finish your homework before going out, but you forgot again.(你本应该在出门前完成作业,但你又忘了。)
  2. be supposed to be/do

    • 解释:表示根据某种规定、预期或猜测,某人或某物应该是某种状态或会做某事。
    • 示例:The train is supposed to arrive at 8 p.m.(火车应该在晚上8点到达。)
      • She is supposed to be a very talented painter.(她被认为是一位非常有才华的画家。)
  3. suppose for the sake of argument

    • 解释:这是一个口语表达,用于提出一个假设性的论点以便讨论,即为了论证的需要而做出的假设。
    • 示例:Suppose for the sake of argument that we decide to move to another city.(为了论证的需要,我们假设决定搬到另一个城市。)
  4. suppose (that)...

    • 解释:这是“suppose”的基本用法,后面接宾语从句,表示对某事进行假设或猜想。
    • 示例:I suppose that he will come to the party tonight.(我猜他今晚会来参加聚会。)

这些短语和表达方式在日常英语交流中非常常见,掌握它们有助于更准确地理解和使用“suppose”这个词。