The pill would not be swallowed by Rover.
The pill would not be swallowed by Rover.
The pill would not be swallowing by Rover.
The pill would not be swallowing by Rover.
The pill would not be swallow by Rover.
The pill would not be swallow by Rover.
The pill would not swallowed by Rover.
The pill would not swallowed by Rover.
Correct Answer:
The pill would not be swallowed by Rover.
The pill would not be swallowed by Rover.