1. He will wash up before he goes to bed.
2. When it gets cold I'll light the fire.
3. When the Queen arrives the audience will stand up.
4. She gives the children their dinner before he comes home.
5. I will pay you when I get my cheque.
6. She said in bed till the clock strikes seven.
7. He'll have to behave better, when he goes to school.
8. She will go on until he tells her to stop.
9. The lift doesn't start until you press that button.
10. When he returns I'll give him the key.