Exercise 1. state the form of the gerund. being erected, having been established, having experienced, being written, having been done, applying, having collected, dividing, having been constructed, drawing, being controlled, working, having damaged, being painted.

Being erected (simple passive), having been established (perfect passive), having experienced (perfect active), being written (simple passive), having been done (perfect passive), applying (perfect active), having collected (perfect active), dividing (simple active), having been constructed (perfect passve), drawing (simple active), being controlled (present passive), working (suimple active), having damaged (perfect active), being painted (perfect passive).