This document provides information about regular verb conjugation in the past tense in English. It discusses:
1) Regular verbs are usually made past tense by adding "-ed" to the base form. There are three main pronunciations of "-ed": /t/, /d/, and /id/.
2) It provides many examples of regular verbs that take each pronunciation of "-ed" in the past tense form.
3) It includes links to online practice tests and exercises for listening to and pronouncing regular verbs in the past tense.