If I were:
you use if i were if you are stating that if you WERE.
Ex. : '' If I were a cat, Harry Styles would Scream everytime he sees me.
If I were is part of a conditional sentence:
eg If I were you I would go and see her.
Were is used for all persons we/he/they including I. Even though I is singular and were is plural were is still used.
These kinds of sentences are used to talk about something that is impossible/improbable
If I were king I would ban all cars. ( It is very unlikely I will be king)
Both "if I were" and "if I was" are used in conditional statements, but "if I were" is considered more grammatically correct when expressing a hypothetical or unlikely situation, while "if I was" is commonly used in informal speech.
No, it is not correct to say "back in home." The correct expression is "back home" or "back at 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, it is not correct. The correct way to say it would be "I was in London yesterday."
Yes. It is correct to say an abode.
it correct to say
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 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.
bear class say is to correct?
In conjunction with
"If you were he..." is correct.
It is correct
It is correct to say them both, but it matters on what you want to say.