Ответ:
5ex
1 the lowest 2 the most hard-working 3 the nicest 4the best 5 the most different 6 the smartest 7 the most stupid 8 the worst 9 the earliest 10 the most handsome
6ex
2 the smallest 3 the highest 4 the most expensive 5 the oldest 6 the most difficult 7 the driest 8 the most beautiful 9 the poorest 10 the worst