Don’t study grammar if you want to improve your English. It won’t help you. If you ask a native speaker to tell you what the verb tenses are for English then 95% of people won’t be able to tell you.
The truth is, it’s just not important. Using English in context through dialogues and stories is the best way to learn.
Checkout this video below to get more ideas.
Have a great day and look forward to talking to you tomorrow.