Complete each sentence by filling in the correct form of sein.
I am hungry, and you are thirsty.
He is a vegetarian, and she is a vegan.
The bread is fresh, and the milk is cold.
We are at the table, and you (pl.) are in the kitchen.
I am full, and he is still hungry.
The soup is hot, and the ice cream is cold.
You are a cook, and I am a waiter.
They are guests, and we are friends.