Поставьте глагол, заключенный в скобки, в нужную грамматическую форму. 1. When you (to come) back , please call me immediately. 2. As soon as we (to arrive) in London we will visit the Tower. 3. They will be happy to see you ...

Поставьте глагол, заключенный в скобки, в нужную грамматическую форму. 1. When you (to come) back , please call me immediately. 2. As soon as we (to arrive) in London we will visit the Tower. 3. They will be happy to see you when you come. 4. Please, prepare another plate in case somebody (to come). 5. I will not reply you until you (to make) your offer more polite. 6. The grass will not grow until it (to rain) 7. After I ( to finish) the letter I must send it to our business partner. 8. If I ( to get up) earlier tomorrow I will see the sunrise. 9. Unless you (to explain ) me the task I can not help you. 10. When the show starts we (to appear) on the stage. 11. He ( to invite) you as soon as he completes the construction of his new house. 12. If the birds fly low it (to be) rainy tomorrow.