80 ! образуйте все формы причастия от глагола to operate. образуйте все формы герундия от глагола to guide. образуйте все формы инфинитива от глагола to direct
1) Participle I:Operating. Participle II: Operated. 2) Indefenite Active: guiding. Indefenite Passive: being guided Perfect Active: having guided. Perfect Passive: having been guided. 3) Indefenite: to direct. Continuous: to be directing. Perfect: to have directed. Perfect Continuous: to have been directing.
