What´s the opposite of bad?
Good
What´s the opposite of old?
New
What´s the opposite of good?
Bad
What´s the opposite of expensive?
Cheap
What´s the opposite of long?
Short
What´s the opposite of short?
Long
What´s the opposite of slow?
Fast
What´s the opposite of small?
Big
What´s the opposite of tall?
Short
What´s the opposite of short?
Tall
What´s the opposite of fast?
Slow
What´s the opposite of new?
Old
What´s the opposite of big (large)?
Small
What´s the opposite of cheap?
Expensive