This answer is a matter of adjectives vs adverbs.
Good is an adjective
and Well is an adverb for example.
Therefore, the correct answer choice would be the third option.
C: The main verb, helping verbs, any adverbs.
As a noun ,
Travel arrangements are easier now than they used to be
As a verb ,
I’ll travel to Turkey next year !
Question: Will we survive? Are we gonna be gone?