5: exciting -> the most exciting

6: peaceful -> the most peaceful

7: bad -> the worst

8: noisy -> the noisiest

9: nice -> the nicest

10: good -> the best

11: warm -> the warmest

12: attractive -> the most attractive

13: big -> the biggest

14: fat -> the fattest

15: small -> the smallest

16: fall -> the fallest

17: shion -> the shionest

18: hard-working -> the most hard-working

19: short -> the shortest

20: expensive -> the most expensive

Mình giải hết r nhé

Cho mik xin 1 hay nhất, 5 sao và cảm ơn nha

the most exciting     the more exciting 

 the most peaceful   the more peaceful

 the worst                 worst 

 the noisiest              nosier

 the nicest               niced

 the best             better

 the warmest        warmer 

 the most attractive   the more attractive

 the biggest         bigger

 the fattest          fatter

 the smallest      smaller

 the fallest         faller

 the shionest        shioner

 the most hard-working   the mỏre hard- working 

 the shortest      shorter