Exercise on Future II Simple

Put the verbs into the correct form (future II simple).

1. By 9 o'clock we (cook) dinner.
2. They (eat) by then.
3. In one week he (cross) the Atlantic by boat.
4. She (go) home.
5. Jane (not / finish) her work.
6. Fred (not / return) from his holiday by Monday.
7. The sun (not / rise) by 4 o'clock.
8. (do / you) the washing up by six o'clock?
9. Our boss (not / leave) the office yet.
10. (buy / she) the new car?