Urge
toughen : strengthen
Come and go
The pair that would best complete the analogy "propitious: favorable" is "auspicious: promising." Both pairs share a similar meaning, with "propitious" and "auspicious" indicating something that is likely to lead to success or good outcomes, while "favorable" and "promising" both suggest positive conditions or prospects.
The best word to complete the analogy "shallow is to deep as imaginary is to" is "real." In this analogy, shallow and deep are antonyms, just as imaginary and real are antonyms. Shallow represents a lack of depth, while deep represents significant depth. Similarly, imaginary represents something that is not real, while real represents something that actually exists.
her voice was clear as a bell.
The word pair that would best complete the analogy is DECEPTION GUILE.
I can do
Reproach : praise completes the analogy.
The word pair that would best complete the analogy is EVENT SHOW. Both words are related to performances or happenings in a broader context.
Drawback
guard : sentinel
soothe
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.
Reproach praise
Phase is to stage as period is to scene.
Phase is to project as stage is to performance.
toughen : strengthen