How do you know? vs Where do you know from?

The phrase 'how do you know?' is correct and commonly used in English to inquire about the source of someone's knowledge. On the other hand, 'where do you know from?' is not a standard or commonly used phrase in English. The two phrases are not directly comparable as they convey different meanings.

Last updated: March 21, 2024 • 1708 views

How do you know?

This phrase is correct and commonly used in English to ask about the source of someone's knowledge.

This phrase is used to inquire about how someone obtained information or came to a particular conclusion.

Examples:

How do you know she's coming?
How do you know about the party?
How do you know the answer?
How do you know he's the one?
How do you know it's going to rain?

Show examples from the web [+]

I said, "How do you know?"
(Derek) How do you know?
Yes. How do you know?
Then I'd say, "How do you know?"
But never to exist again? -How do you know?
"He's not in Napa, he's at the ice factory," he'll say, "How do you know?"
and he said, "How do you know?" I said, "I heard it!"
Abraham, how do you know?
Vincent, how do you know?
Look, how do you know?
Lost works, but how do you know?
Dean, how do you know?
But it was anonymous, how do you know?
Helen, how do you know?
I mean, how do you know?
Come on, how do you know?
But my question is, how do you know?
Seriously, how do you know?
The question is, how do you know?
- If you're not thinking it, how do you know?

Where do you know from?

This phrase is not a standard or commonly used expression in English.

Show examples from the web [+]

Он ничего не знает о тебе. He doesn't know anything about you. Откуда вы знаете? How do you know? (lit: Where do you know from?) Я знаю её со школы .
Oct 17, 2001 ... Exercise 3: where do you know from? What are the main sources of new knowledge for you at work? Pg. 12. © Dorothy Russel, Oct. 2001. 4.
Where do you know from that sample C is the htc 10? As far as I can see right now this is a blind comparison. No one except the authors know ...
Nov 4, 2015 ... [–]thestevo95 0 points1 point2 points 5 months ago (2 children). where do you know from that he was a guard? sorry for bad englando.

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How do you know? vs Where do you know from?

How do you know?

Where do you know from?

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