How hard is CHSPE English section?

Hello.
I am a junior in high school planning to take CHSPE this October. This is a question for those of you who have taken the CHSPE in March or June(I think) 2017. How hard was the language subset, and most importantly for me since I am not a native speaker, how hard was the reading comprehension and especially vocabulary(synonyms, multiple-meaning words, etc.) questions? Do you think that studying this vocabulary list on Quizlet can help? URL → https://quizlet.com/50714303/chspe-vocab-flash-cards/
Do the vocabularies on this Quizlet accurately represent or is similar to the difficulty of the vocabulary questions on the CHSPE? The vocabularies on there actually scared me a bit. I thought I was looking at SAT vocab list or something.

I am especially worried about the vocabulary section… I have looked at the sample questions on the official CHSPE website, but it’s from 2011… that’s almost 6 years old now… I assume the exam got a little more difficult over the years.

Also, if you would tell me what(workbooks or practice tests) prepared you the best for this exam, that would be wonderful.

Thank you in advance.