Yes. That's correct.
"The men came today to lay the carpet in the living room" is grammatically correct. One could use less words though - "The men came today to lay the living room carpet".
She didn't come is the correct phrase.
It is correct if you wish to ask someone how they came to know you. You could also ask "Where did we meet" or "How do we know each other?"
The 2nd one
Not a single friend came to the party makes more sense? Or maybe 'not one friend came to the party. To me it sounds like it could possibly be grammaticallty correct, but you never know.
No this is incorrect grammar. To make the sentence grammatically correct you should say: One of my cousins came yesterday.
I came to your office several times and did not see (s) you._______Better:I came to your office but could not find you.
Greek mythology. And your question is grammatically incorrect.
No, that isn't grammatically correct.You should say "Why didn't you come to my home?"The helper verb "to do" is conjugated (did, did not) but the verb (come) is not.
The phrase "she came ot my home yesterday" is correct... although a little formal. If you are talking to friends, you would be more likely to hear "she came over" rather than "she came to my home." But if you are writing a paper for class, the form you already have is probably best.
The phrase came from the book of the same name.