Ответ:

Объяснение:

dirty-polluted-clean

noisy-loud-quiet

fast-quick-slow

short-X-long

dangerous-X-safe

stop-wait-start

Ответ:

Dirty(simiral meaning)-polluted

Dirty(opposite meaning)-clean

Noisy(simiral)-loud

Noisy(opposite)-quiet

Fast(simiral)-quick

Fast(opposite)-slow