13. I buy.

14. He sells.

15. The brother and the sister sell.

16. They speak to the (al) man.

17. We set out for London (Londres).

18. The old woman has the hat.

19. The old man has the flower.

20. Who (quién) has the ink and a pen?

21. The father has the coat.

22. Gold is precious (es precioso) but virtue is more precious
(preciosa).

23. I sell paper to the woman.

24. You (_sing._) fear.

25. You (_plu._) buy some flowers.

26. She speaks to the sister.