1. 根据表格选择正确答案。

tiger	running
fish	swimming
sheep	eating
birds	singing
monkeys	playing

1. （1） —What is the tiger doing?

   —It's ________.

   A . eating B . walking C . running
3. （2） Look! The ________ is swimming.

   A . fish B . sheep C . monkey
5. （3） —Is the sheep sleeping?

   —No, it's ________.

   A . playing B . singing C . eating
7. （4） Is there only one bird in the zoo?

   A . Yes, there is. B . No, there isn't. C . I don't know.
9. （5） How many kinds of animals are there in the zoo?

   A . Four. B . Five. C . Six.