Verb to be ( Present)
Simple Past
Verb to be ( Past)
Present Progressive
Auxiliars Simple Past
Present Simple
Past Progressive
Auxiliars Present Simple
S + AM/IS/ARE + C
S + AM/IS/ARE + V (ING) + C
DID
S + WAS/WERE + V(ING) + C
S + V (regulars or irregulars verb ) + C
DOES / DO
S + V (es/ies/s) + C
S + WAS/WERE + C