I still have the same problem, what I've read is that you should practice a lot to try to change the sentence. For example instead of "'I like to play the guitar, however, I also like to play the piano." I like to play the guitar and the piano. I decided to move to California because I found many options for education - Moving to California was an option because it offers many options for education. I hope that you find this useful. It is a matter of practice. Best regards, Irving

Yes of course there are sentences where you do not need to keep repeating I or he, etc. For example: He likes to play football, run marathons, and swim the channel. Unfortunately I'm not so energetic so only play chess and the guitar! In both the above it is clear who the subject is, so it does not need to be repeated. Hope that helps.

Compared to Romance languages, English tends to do more with auxiliary words, and less by changing the form of words. The Spanish "voy," "vas," "vamos," and "van" are all the same: "go." So we need to say "I go," "you go," "he, she, or it goes," "we go," "they go. Is that what you mean?

No, never, else you wouldn't know who the agent was because we don't have different verb endings like in Spanish. You can only use sentence forms that don't include I. Try copying the style of a newspaper article - they don't use I once.

Just in general, if i write about myself in the notebook, i'm always using "i + the verb or whatever". I was wondering if i can skip it sometimes..