Пожалуйста помогите!!!

Раскройте скобки. Употребите Present Perfect или Past Indefinite.
1. You ... (never / tell) me what ... (happen) to you when you ... (be) there.
2. He ... (already / tell) Bob my story.
3. Yesterday he ... (tell) me everything.
4. How many words ... you ... (learn) yesterday?
5. How many words ... you ... (learn) this morning?
6. How many words ... you ... (learn) today?
7. How many words ... you ... (already / learn)?
8. Something unusual ... (happen).
9. Something unusual ... (happen) last week.
10. What ... (happen) to him yesterday?