Make sentences with have to.-you/study French?

13)a) Salvador is a city that attracts a lot of tourists
b) Marta has a brother whose name is Diego
c) John writes a column about fashion
d) The city where we spent our vacation was beautiful

14)b) Luckier than - The luckiest
c) Thinner than - The thinnest
d) Safer than - The safest
e) Better than - The best
f) Taller than - The tallest
g) Worse than - The worst
h) Fatter than - The fattest
i) Shorter than - The shortest
j) Drier than - The driest
k) More comfortable than - The most comfortable
l) More important than - The most important
m) More expensive than - The most expensive
n) More beautiful than - The most beautiful​