Yes, that is correct as part of a sentence. Note that "I will have you know" is used specifically when the speaker wants to be emphatic and even a bit indignant, perhaps in response to someone who is expressing disbelief or skepticism. For example, if someone seems to believe that your boyfriend might have done something improper in his job, you could say, "I will have you know my boyfriend is the most honest, ethical person I have ever met!"
it is not correct English, you rather say still
"He is your ex boyfriend" is correct.If you were to say "he was your ex boyfriend" it would suggest that he is no longer your ex.
It is correct.
the correct form to say in spanish is: ¿de donde te conosco?, in English is where i you know? , where i you meet? where i you see? conosco is the verb conocer in English is know
It would be more correct to say, someone who.
It is correct English to say decent skill but not decent ability
Yes, saying "that's so true" is correct informal English. It is a common way to agree with someone or acknowledge the accuracy of a statement.
It is correct English to say "He went off on a tangent".
if your boyfriend doesnt know what to say to you you need to ask him his perspective on thngs what he think about your relationship and it an go from there
no it is not correct to say you are not for sure instead you can say in proper English that you are not sure about something
No. In English we say "How old are you?"
Be somebody's boyfriend.