salut quelqu'un pourrais m'aider avec ce foutu exo d'anglais

Bad = Good
Dumb = Intelligent
Harmless = Dangerous
Old-fashioned = Modern
Ugly = Beautiful
Big = Small
Easy = Difficult
Light = Heavy
Short = Long
Warm = Cold
Cheap = Expensive
Fast = Slow
Old = Young
Thin = Fat
Weak = Strong