Verb to be in past progressive
VERB TO BE IN PAST PROGRESSIVE P RE S E N TE D BY T E AC H E R S : B E D I S B E JA RA N O A N D ANDREA OROZCO
VERB TO BE IN PAST PROGRESSIVE P RE S E N TE D BY T E AC H E R S : B E D I S B E JA RA N O A N D ANDREA OROZCO