3. Put in the correct verb form into the gap. Use Simple Past. Answer: Did they meet their friends?

1. Did you close the door? 2. Did Claire finish the housework? 3. Did he have a bath yesterday? 4. Did the boy jump into the lake? 5. Did Ronald visit The Tower of London? 6. Did Peggy and Olivia look after the baby? 7. Did she make the invitation cards herself? 8. Did the girl drop the ketchup bottle? 9. Did Tim buy the green T-shirt last Monday? 10. Did they practise karate this morning?