Replace the infinitives in brackets by the future indefinite or the present indefinite. 1. jane will look after her little brother till her mother (to come) back. 2. we (to go) to the theatre the day after tomorrow if we (to get) tickets. 3. as soon as the teacher (to enter) the classroom, the pupils will stand up. 4. wait for me till i (to return). 5. we ( not to go) on an excursion tomorrow, if the weather (to be)children (to stay) at home next sunday if it (to rain). 6. don't get off the tram before it (to stop). 7. we'll go to the caucasus after we (to pass) all our examinations.