Valaki segítene ebben a 2 feladatban?

Sziasztok. Nem a szabályokra lenne szükségem,hanem a megoldásokra. Megoldottam belőle párat,de bizonytalan vagyok. Leírná valaki a helyes megoldásokat?

I. Use the Past Simple or Past Continuous forms of the verbs.

1. When I......(be) about ten,.....(sit) on the sink in the bathroom when it .....(fall) off the wall.

2. My friend and I ....(go) for a walk on the beach. Three boys .....(throw) stones and a stone .....(hit) me on my head. They .....(take) me to hospital.

3. I ......(sleep) when I .....(hear) a noise. It .....(be) my cat.

II. Use the past,present or future forms of 'have to'.

1.Astronauts ...... use a large spacecraft in 1969.

2. My parents ..... pay the rent of the house every month.

3. He doesn't have a job. He ...... look for another job next week.

4...... you ...... study? Have you got lots of homework?

5. Tom ...... leave now. He's got an appointment at the dentist's.

Előre is köszönöm szépen!☺