Reproach praise
Reproach : praise completes the analogy.
The word pair that would best complete the analogy is DECEPTION GUILE.
I can do
Freedom and liberation.
Urge
Drawback
guard : sentinel
soothe
The answer to the analogy "taboo is to forbidden as cheerful is to" would be happy. Taboo and forbidden are synonymous in meaning, so cheerful and happy would be the appropriate pair in this analogy.
The word pair "AWARENESS APATHY" would best complete the analogy. Perception is to awareness as insensitivity is to apathy, highlighting the contrast in attentiveness and emotional response.
Snarl grow
toughen : strengthen