verbs
verbs
all slavsh verbs have -иь.
"to see" - сиь (si')
"i see" - я си (ya si)
"i saw" - я сат (ya sat)
there is also no "have [verb]", as in "have seen", so "I have seen" is also "ya sat".
Учиь (uchi') - to learn
я учи (ya uchi) - i learn
я учат (ya uchat) - i learned, have learned