4. Irregular verbsLook at the following list of past tense verbs. Which verbs are regular and which are irregular?
5. Taught Walked Studied Gave Became Cried Lived Did Worked Was-were Irregular Regular Regular Irregular Irregular Regular Regular Irregular Regular Irregular
6. Regular verbs end with -ed and –d. Base Form Past tense Work Worked Live Lived Walk Walked Jump Jumped Dance Danced
7. NOTE:When a verbends in Consonant + Y, change–Yto–i and add–ed. Base FormPast tense CryCried StudyStudied Exception: When a verbends in Vowel + Y, add – ed. Base FormPast tense Play Played
8. Irregular verbsdon’tend in –dnor–ed. Theyhavedifferentkind of changes, example: Someverbshave a vowelchange in thepast Base formPast tense Drive Drove WriteWrote BecomeBecame GiveGave
9. Other irregular verbs have different forms. Base Form Past tense Teach Taught Buy Bought Bring Brought Base Form Past tense Hear Heard Leave Left Feel Felt
10. There are some verbs don’t change in the base form and the past tense. Base Form Past tense Cut Cut Cost Cost Put Put Set Set Exception: Read is a verb that has the same writing but its pronunciation is different.