I think the correct options are B and C.
Suffixes such as less, childless, or peerless, or adjectives derived from verbs, can suggest a lack of something.
The answer becomes evident when (nobody) uses it. I hope that helps.
I believe it concerns <span>her concerns about how her choices impact Tracy.</span>
-Automatic
The fundamental part of the word is mat, which signifies "thinking, animated" from Greek, matos
Auto acts as a prefix meaning self. Ic is a suffix making the word an adjective.
-Gratify
The root of this word is grati derived from the Latin gratus meaning to do a favor. The suffix fy is used to form the verb.
-Unatenable
The root here is ten coming from Latin tenēre, meaning to have.
This term includes a prefix un, signifying not, and a suffix, able, which forms an adjective.