Resposta :
1. A) you are the nicest person of all my friends.
B) Brazil has the best soccer player in the word.
C) they are the laziest students at school.
D) that actor is the most famous of all.
2. Adjetivos: far, pretty, interesting, intelligent, good, small, difficult, polluted, easy, bad
Comparativos: further/farther, prettier, more interesting, more intelligent, better, smaller, more difficult, more polluted, easier, worse + than na frente de cada um
Superlativos: the antes de cada um + farthest/furthest, prettiest, most interesting, most intelligent, best, smallest, most difficult, most polluted, easiest, worst
Há alguns que não dá pra adivinhar o que era pra ser, já que vc escreveu errado.