Choose the correct item

1. A leopard ... very fast.

2. Elephants are very ... animals.

3. The Bengal tiger hides in ... grass.

4. The cobra is a ... snake.

5. Penguins are birds but they ... fly.

6. A giraffe ... leaves from trees.

7. Lions ... during the day.

8. Crocodiles ... in the river.

9. Rhinos ... to sit in mud.

10. Camels live in the ... .