1. Escreva (R) para os verbos regulares e (I) para os irregulares: Infinitive Simple past
a) to live lived
b) to work worked
c) to take took
d) to sleep slept
e) to play played
f) to study studied
g) to look looked
h) to like liked
i) to see saw
j) to forget forgot
k) to be was, were
l) to visit visited
m) to dance danced
n) to eat ate