Ребят, помогите, пожалуйста, справиться с английским

Раскройте скобки, используя Present Perfect или Past Indefinite.

1. You (to hear) the news? - What news? - About Ted and Dane. They (to be) out on the roof last night and Tom (to slip) and Dave (to try) to hold him, but he couldn't and they both (to fall) down. 2. I think you (to have) an unpleasant experience last week-end. What (to happen) exactly? 3. You remember the coin you (to find) in the pool? 4. Mr.Clapton (to arrive), Kate. - Oh, good. You (to find) your way all right, Mr.Clapton? - Yes, thank you. - I (not to hear) you ring the bell. - I couldn't find the bell, so I (to knock) instead. 5. He (to light) a cigarette and (to walk) to the window. 6. Can we get dinner here? - Of course, we can. Have you got enough money? I (to spend) my last dollar on the taxi. 7. As we got into the taxi my brother asked, "Well, you (to speak) to Harry?" - "I (to speak) to him this morning." 8. "Hello," the little girl said to her Mother and looked at her companion. - "Come and say 'How do you do' to Mr.Carpenter." - I (to see) him already." - "You can't have done, dear. He just (to arrive) here." - "I (to see) him in the hall this afternoon." - "I'm sure you didn't. You (to see) my little daughter yet, Mr.Carpenter?" 9. I remember you (to have) three little freckles on your nose, but they (to disappear). 10. You (not to hear) what the teacher (to say)? 11. At school I (to be) never good at languages, but here I (to learn) a bit of French. 12. "Good night. It (to be) nice to meet you," he (to say) and (to leave) the room. 13. What (to happen) to you there? - Let's forget it. Even now I can't believe I (to do) it.