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初中英语介词知识点:时间介词

中考 2023-02-04 07:52中考时间www.ettschool.cn

初中英语介词知识点时间介词

  表示时间的介词

  (1)in , on,at 在……时

  in表较长时间,世纪朝代时代、年、季节、月及一般(非特指)的早、中、晚

  如in the 20th century, in the 1950s, in 1989, in sumr, in January,

  in the morning, in the night, in one's life , in one's thirties

  on表示具体某一天及某一天的早、中、晚。

  如on May 1st, on Monday, on Ne Year's Day, on a ld night .

  in January, on a fine morning, on Sunday afternoon.

  at表示某一时刻或较短暂的时间,或泛指圣诞节,复活节等。

  如: at 3:20, at this ti of year, at the beginning of, at the end of …,

  at the age of …, at Christmas, at night, at noon, at this mont

  在last, next, this, that, so, every 等词之前一律不用介词

  如We et every day.

  (2)in, after 在……之后

  "in +段时间"表示将来的一段时间以后;

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