HSK 5
用“怎么都/也+不/没”表示强调
yòng “ zěn me dōu / yě + bù / méi ” biǎo shì qiáng diào
Using '怎么都/也+不/没' for Emphasis
Explanation
The structure '怎么都/也 + 不/没' is used to emphasize that no matter how hard one tries, the thing still cannot happen or cannot be done.
subject (the performer) + 怎么 zěnme + 都 dōu / 也 yě + 不 bù / 没 méi + verb. 怎么...都/也 = 'no matter how, still', combined with 不/没 (negation) creating the meaning 'no matter how, still not'.
To express helplessness, difficulty, or surprise — no matter how much one thinks or tries, it still doesn't work (睡不着 unable to sleep, 听不懂 unable to understand, 没想到 didn't expect). 不 is used for general/future matters, 没 for things that have already happened.
都 (dōu) and 也 (yě) here are used almost interchangeably, both emphasizing 'by every possible means'; 也 sounds slightly softer.
Vietnamese learners often forget the character 都/也 (saying only 怎么不... is not emphatic enough), or mix up 不/没 — for something already done you must use 没 (as in 没想到), while for a matter of general possibility you use 不 (as in 听不懂).
Examples
No matter what, she never expected that she would fail.
No matter what, he could never guess who was coming to visit him.
No matter how I try, I just can't understand what he says.
Last night, no matter what, I just couldn't fall asleep.
Practice
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Learn “用“怎么都/也+不/没”表示强调” effectively
The grammar point “用“怎么都/也+不/没”表示强调” (Using '怎么都/也+不/没' for Emphasis) is one of the key structures at HSK 5. To use it fluently, you need to understand the contexts where it's used and practice regularly.
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