Answer:
A synonym for the word sad.
This what i found hope it helps
<span>parallel Structure i</span>s the repetition of a chosen grammatical form within a sentence. By making each compared item or idea in your sentence follow the same grammatical pattern, you create a parallel construction.
in the incorrect box, it should be "i have always wanted to travel to San Antonio Texas" and "Yesterday, I ate lunch around 115 in the afternoon."
the other 2 should go into the correct box