Вставьте предлоги (где необходимо) и переведите предложения на русский язык.
1. Most managers carry … four different functions … management: planning, organizing and staffing, leading, and controlling.
2. Some managers may primarily focus … one or two … them.
3. Planning involves figuring … the resources.
4. Managers are responsible … making sure employees have all the tools they need … do their jobs well.
5. Managers also have … delegate … work.
6. A challenge … many managers, especially … small businesses, is dealing … multiple objectives, each … a different functional level.