Поставьте глагол в правильном времени ( ) 1. if you (switch) the radio, i (listen) to the news. 2. if they (be) more careful, they (don`t get) into trouble. 3. water (become) ice, if it (get) cold enough. 4. if someone (call), (take) message, please! 5. mary (don`t see) if the wheel (stop). 6. the roads (get) slippery and dangerous if it (rain). 7. unless you (believe) me, i (tell) you all the truth about the accident. 8. engineer (stop) the machine at once even though he (break) some rules of operating. 9. our plant (be provided with) the up-to-date equipment, if it (get) additional investment. 10. we (fulfill) the plans provided everybody (do) his duty.