Passive word order exercises
to be + past participle
The bike is sold. (passive voice)
Someone sells a bike. (active voice)
English passive voice exercises
Passive Voice with free online passive simple present exercises - word order, passive rules and passive voice examples.
Online exercises English grammar and courses.
Free tutorial to English active and passive voice. So don't hesitate to learn the difference between active voice and passive voice in writing with the English Grammar index active voice and passive voice.