hadn't

劍橋詞典

short form of had not
（had not的縮略形式）
If you hadn't told him he would never have known . 如果你沒有告訴他的話，他可能永遠(yuǎn)也不會知道。

例句

• She was disappointed that they hadn't phoned .
• Four years after he left college he still hadn't found a job .
• The examiners failed him because he hadn't answered enough questions .
• She looked as though she hadn't slept all night .
• I'd have drowned if he hadn't been there to pull me out of the river .
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