1)nice-nicer-the niciest
2)dig-digger-the diggiest
3)hot-hotter-the hottest
4)tasty-tastier-the tastiest
5)funny- funnier- the funniest
6) beautiful- more beautiful-the most beautiful
7)interesting-more interesting-the most interesting
8)good-better-the best
9)bad-worse-the worst
They are from South America
1) His
2) Mum's
3) Our
4) Cousins'
5) It's
6) Her