+ verb is used to talk or write about the purpose of an action, y do you paint the car body? To protect it from rust e car body is painted to protect it from rust Match actions with their purposes. Refer to the text in 4. action purpose of action a) to check the movement of the workers weld thin metal sheets wheels to a frame b) to make the car body c) to inspect it for faults in the paint d) to protect the wet paint from dust e) to install the fuel system easily they turn the chassis upside down the robots wear special clothes they turn the chassis rightside up workers put the finished car on rollers to lower the engine into it f) workers check the car body by hand F Uco the nassive form in the