Only citizens will vote. No animals except humans use language to communicate. The only people who came were boring. Those with previous experience are the only people that we'll hire. Translate the following sentences into standard categorical form and state which of the four forms A, E, I, O you have used.
Every gecko is a lizard.
Not every lizard is a chameleon. Only reptiles can be lizards. Snakes are the only members of the suborder Ophidia. Snakes are not the only members of the animal kingdom. None of the burrowing snakes are poisonous.