Tip: When you use the subject pronoun ‘I’ it must come last.
For example:My sister and I went to the movies. (Correct)
not
I and my sister went to the movies. (Incorrect)
If you don’t place the ‘I’ it can make you sounds rude.
My sister and I went to the movies. (Correct)
not
I and my sister went to the movies. (Incorrect)
If you don’t place the ‘I’ it can make you sounds rude.