What is Present Tense, Present Continuous Tense, Present Perfect

@Sunny25 I can give you some examples.Simple Present Tense
Do you like lechon? - Gusto mo ba ng lechon? -
Yes I like lechon?. - Oo gusto ko ng lechon?
No, I do not like lechon. - Hindi ko gusto ng lechon.Do you watch documentaries on Netflix?-Nanunuod ka ba ng documentaries sa Neflix?
Yes, I watch documentaries on Netflix.- Oo, nanunuod ako documentries sa Netflix.Present Continous Tense
Are you watching a movie (right now)? - Nanunuod ka ba ng pelikula ngayon?
Yes, I am watching a movie right now.- Oo, nanunuod ako ng pelikula ngayon.Present perfect tense
Have you seen that movie? - Napanuod mo na ba yung pelikula?
Yes, I have seen that movie? - Oo, napanuod ko na yung pelikula.

Tagalog has no tenses. It has aspects. Many conjugations that are considered "present tense" or "future tense" can be used to describe a past event.Kakain sana ako nung dumating siya.

@Sunny25 owlcation.com/humani ties/Filipino-Verbs- and-Tenses