с контрольной Use the Future Perfect, the Future Indefinite and the Present Indefinite Tense instead of the infinitives in brackets.
1. Helen (to hope) when she (to come) back you (to finish) your homework. 2. You (to be) late. By the time you (to get) there they (to eat) everything up. 3. Too many people (to fall ill) every day. I'm afraid by the end of the month epidemic (to spread) here. 4. These batteries (to run out) in two days. Don't forget to get some more! 5. Your watch (to be) slow. We (to be) late! The party (to begin) by the time we (to come)! 6. The house is very old. They (to demolish) it by the time you (to come) to our city again, I think. 7. Tornadoes (to speed) through the island every year. By the end of the season they (to damage) many buildings and (to injure) or (to kill) many people. 8. By that time you (to go) crazy or (forget) it all.