1. CAN

2. Can = poder, saber hacer Cant / cannot = no poder, no saber hacer

3. Amazing Animals Humans are incredible. Olympic champions can run at 35 kilometres per hour and swim at 8 kilometres per hour. And humans can read, write and talk, too. Animals can´t read or write, but they can do some incredible things.

4. A dolphin can swim at 50 kilometres per hour. A cheetah can run at 100 kilometres per hour. A polar bear can swim 150 kilometres in one day. A cobra can kill when its only five minutes old. A raft spider can kill fish.

5. Can humans swim at 50 kilometres per hour? No, they cant.

6. Can animals read? No, they cant.

7. Can cheetahs run at 100 kilometres per hour? Yes, they can.

8. Can a polar bear swim? Yes, it can.

9. Can a cobra kill when its only five minutes old? Yes, it can.

10. Can a dolphin swim at 500 kilometres per hour? No, it cant.

11. Can a cobra close its eyes? No, it cant.

12. Can parrots talk? Yes, they can.

13. Can pigs fly? No, they cant.

14. Can some spiders kill fish? Yes, they can.

15. Can some fish walk? Yes, they can.

16. A penguin cant fly.

17. A cheetah can run.

18. Humans can read.

19. A fish cant run.

20. Animals cant read.

21. Marga Renedo Gómez