I were is the subjunctive first person of 'be' - but is certainly still encountered.
If I were a carpenter
And you were a lady
I were will only ever be found in counterfactual statements (statements where what is being said is not currently true):
If I were Santa Claus ... (but I'm not)
I slept as though I were drugged ... (but I hadn't been)
No, it is not correct.It is correct to say "back home"
In conjunction with
No, it is not grammatically correct. The correct way to say it is "your older sister."
No. If you are trying to say that you have the same opinion as another person, the correct way to say it is "I agree with you."
No, you must say I was in London yesterday.
It is not correct, you have to say on the beach.
Is it correct to say no one cares?
Yes. It is correct to say an abode.
it correct to say
Yes, it is correct to say you are 'family-orientated'. It is also correct to say you are 'family-oriented'.
Do you mean, "How can you say that this story is correct?" The answer is, "This story is correct."
Yes, that is correct. It is also correct to say the licenses have expired.
No, it is not correct.It is correct to say "back home"
In conjunction with
bear class say is to correct?
"If you were he..." is correct.
It is correct