Since или for. Урок английского языка

1. We have received no news sincefor 5:30 pm.

2. Jane hasn't been to America sincefor 1981.

3. I haven't met Jill sincefor the end of the school.

4. My boss has been away sincefor half a day only.

5. They haven't visited us sincefor Christmas.

6. She has been in hospital sincefor Monday.

7. He hasn't played the piano sincefor he was a boy.

8. Dinosaurs have been extinct sincefor over 60 million years.

9. He's been working in the field sincefor early this morning.

10. They've been in love sincefor three weeks.