Conjugate the following verbs in past tense
(Pasado and pretérito both mean past)
O las mochilas would be or the backpacks not the backpacks
1) dos, quatro
2) diez, veinte
3) seis, doce
4) doce, dieciseis
5) diecisiete, diecinueve
6) seis, diez
7) ocho, diez
8) trece,quince