I have learnt them all, present, past and future in German, French, and Italian, also Russian. the only nice thing about learning the Russian language is that a present tense for the verb “to be” is practically non existant.
Ok, it is not all so easy, especially if your have two types of words for how you are using the tense word in the language. Don’t ask me what I mean, after 12 years leaning the language, I never got the hang of the verb forms, and apparently no non Russian ever will.
And the photo is some of my language books. Yes I even attempted Arabic for a year, although I must say the writing was quite attractive. When I discovered that there were two types of words (sun and moon) I gave up.FOWC with Fandango: Tense