Первый ученик: Are the lions sleeping?
Второй ученик: No, they aren't. They are playing.
Первый ученик: Is the giraffe eating?
Второй ученик: Yes, it is. It is eating leaves from the tree.
Первый ученик: Are the hippos running?
Второй ученик: No, they aren't. They are swimming in the water.
Первый ученик: Are the zebras swimming?
Второй ученик: No, they aren't. They are running on the grass.
Первый ученик: Is the rhino drinking water?
Второй ученик: Yes, it is. It is drinking from the pond.