If the reporting verb is in the past tense, the tenses in the reported speech are changed into the past tense .Look at the following: •Present Indefinite. (do/ does)

If the reporting verb is in the past tense, the tenses in the reported

1.	If the reporting verb is in the past tense, the tenses in the reported speech are changed into the past tense .Look at the following: •Present Indefinite. (do/ does)
Answer» do or does it DEPEND s UPON PLURAL and SINGULAR