I. Translate the sentences from English into Russian. State the tense of the verb.

Ольга в категроии Английский язык, вопрос открыт 05.08.2017 в 11:21

1. When I come they will be waiting at the airport.
2. When she left, she remembered that she hadn’t locked the kitchen window.
3. By the time we get to the party everything will have been eaten.
4. She has been playing chess since she was nine.
5. They will have been trying to solve this problem for two years by 2012.