it is not your fault if you do not know any of the words in a Words in Context question
it is, however, absolutely your fault if you do not even know what kind of a word you expect instead of the blank
it is, in fact, a huge fault of yours if you choose a wrong option while knowing the meaning of the words in each option
a lot of students delusionally (is this a word) believe that their only problem with Words in Context is their vocabulary and thus devote their time to purely learning new words (shout out to quizlyprep.com), though sometimes improving reading comprehension and "word intuition" would be so much more helpful