1)
primera fila:
. newer
. longer
. more expensive
. bigger
. smaller
. better
. worse
. faster
. thinner
. prittier
segunda fila:
. slower
. more beautiful
. more exciting
. fatter
. cleaner
. more handsome
. younger
. larger
. taller
. more intelligent
2)
1 faster
2 havier
3 worse
4 higher
5 longer
6 colder
7 more difficult
8 younger
9 shorter
10 better
