表示"一…就…"的结构(在线收听

   hardly/scarcely…when/before, no sooner…than和as soon as都可以表示"一…就…"的意思,例:

  I had hardly / scarcely got home when it began to rain.
  I had no sooner got home than it began to rain.
  As soon as I got home, it began to rain.
  注意:如果hardly, scarcely 或no sooner置于句首,句子必须用倒装结构:
  Hardly / Scarcely had I got home when it began to rain.
  No sooner had I got home than it began to rain.
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