要不是…

HSK 5
  • Conditionals

Structure (结构 jiégòu)

要不是Cause (fact), (then)Result (assumption, contrary to fact)

Meaning (意思 yìsi)

要不是 is used to express a hypothetical contrary to fact, meaning "if it were not for… then…".

Explanation (解释 jiěshì)

The structure 要不是... is used to present a hypothetical situation contrary to reality, carrying the meaning "if it weren't for... then...". The first clause (containing 要不是) states something that actually happened. The second clause describes a hypothetical outcome — something that would have (nearly) occurred had it not been for the fact stated in the first clause. The second clause is often accompanied by , 已经, or 可能 to emphasize the hypothetical result.

Examples (例句 lìjù)(5)

  1. 要不是堵车,我就早到了。
    繁: 要不是堵車,我就早到了。Yàobúshì dǔchē, jiù zǎo dào le.

    If it hadn't been for the traffic jam, I would have arrived early.

  2. 要不是你帮忙,我就考不过了。
    繁: 要不是你幫忙,我就考不過了。Yàobúshì bāngmáng, jiù kǎo guò le.

    If you hadn't helped me, I would have failed the exam.

  3. 要不是下雨,我就不会感冒了。
    繁: 要不是下雨,我就不會感冒了。Yàobúshì xià yǔ, jiù huì gǎnmào le.

    If it hadn't rained, I wouldn't have caught a cold.

  4. 要不是你提醒我,我就忘了。
    Yàobúshì tíxǐng wǒ, jiù wàng le.

    If you hadn't reminded me, I would have forgotten.

  5. 要不是他,我们可能就输了。
    繁: 要不是他,我們可能就輸了。Yàobúshì tā, wǒmen kěnéng jiù shū le.

    If it weren't for him, we might have lost.

Common mistakes

  • Wrong:要不是他很高,他打篮球。
    Correct:要不是他很高,他就打不了篮球。

    The second clause must express a hypothetical result contrary to fact, typically connected with `就` to show what 'did not happen' or 'would be different'.

  • Wrong:要不是你帮了我,我就完了。
    Correct:要不是你帮忙,我就完了。

    In the construction `要不是`, 了 is typically not used after the verb because the focus is on stating a condition, not recounting a completed action.