10. •VERB + ED
•VERB + D
•VERB + IED
• WORK + ED
= WORKED
• LIVE + D = LIVED
• STUDY + IED
= STUDIED
11. REGULAR VERBS
Base form Past form
• answer answered
• carry carried
• explain explained
• like liked
• love loved
• stay stayed
IRREGULAR VERBS
• Be was/were
• Eat ate
• Go went
• Have had
• Know knew
• See saw
• Take took