Rumus past tense sama present tense apa ada yang tau gak?

Contoh past tense: she did her home work
present continies: she doing her home work
simple present: she does her home work

Past tense
the formula is: S + V2 + O + ADV
EX: HE GO TO JAKARTA TWO WEEKS AGO
PRESENT TENSE
THE FORMULA IS: S +V1 + O+ ADV
EX:I GO TO SCHOOL EVERY MORNING