GIVE ANSWERS - English

I believe this depends largely on how much materials and time you have. Personally, I will advise you start with the alphabets, numbers, tenses and other foundational subjects.
You could also get simple novels and movies to read and watch respectively.
The more you’re exposed to English materials (books, movies, music, etc) the better.

Just my opinion

there is no start, there is no end
do ,see , write, read whatever you find
you’re like a swimmer ” jump in a pool and do enjoy ”

advice please