We do this because either we find whatever the person said is annoying you, boring, etc.. Or we do it because we do know, but you asked it for when we didn't. But also, sometimes people want to seem to know everything, always.
Hope I answered your question!
You dont
what to do if you dont know a word
i dont know why dont you tell me
5 common compounds are oh ow of ou od thanks for reading :)
i dont know i would like to know myself
if you dont know dont answer! dont just say hello i dont know
how do you are rude in Brazil ?
what you say when you dont know what to say.
YOU SAY AM SO SORRY I DONT KNOW (say it with sincere)
you just say i dont know what you're talking about
it is somthing you say when you dont know what to say.
i dont know! didnt you just say it!-.-
if you like him just say that. The good track to love is saying only things that are true. if you dont like him then say "Sorry.. but i dont know you and.. i dont like you.. because i dont know you.. bye."
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i can honestly say, i dont know
i dont know yes
SRRY, dont know