You don't write emails.
Neither do I. / Me neither.
We like fruit.
So do I. / Me too.
Cats like milk.
So do I. / Me too.
She doesn't like cold weather.
Neither do I. / Me neither.
Dogs don't fly.
Nether do I. / Me neither.
You drink beer a lot.
So do I. / Me too.
They never ride a horse.
Neither do I. / Me neither.
