There are words that are often confused, because they sound similar. If you are a writer that gets these words confused, then make sure you check your work to make sure you have used the correct spelling.
A good idea is to have a list of words you often mis-spell so that you can use this list when you are editing.
Here is a list linked to the sounds ‘i’ and ‘ee’.
I live with my mother I leave home early in the morning
I bit my sandwich I beat him in the race.
I am fit and strong. My brother has big feet.
Fill the bottle of water. I feel sorry for the poor children.
I am still waiting for you. That gangster wants to steal my phone.
There were ships on the sea. The sheep were in the field.