Self learner

(warning: I am non-native speaker)

If you downvote something, please consider explaining why, so I can learn. Thank you.

Please, do always tell me about my errors and how to correct them: you'll make my day.

The reason why I sometimes pose my "answers" in a humble rethorical interrogative fashion is that I am non-native speaker/learner, so I wish to leave space for my proposals to be debated and corrected if necessary.