Избрать правильную форму глагола. 1. After hours of negotiating, we managed

Выбрать правильную форму глагола. 1. After hours of negotiating, we managed ........an agreement. a) to reach b) reaching 2. Younger people prefer ........for items electronically. a) to pay b) paying 3. There is no need ..........a chief marketing officer. a) to hire b) hiring 4. We determined .......... the project by the end of the next year. a) finishing b) to finish 5. He is interested in........his own business. a) starting b) to start 6. They guarantee .........the work before 5 o39;clock. a) to finish b) finishing