The answer key for is the real treasure. Unlike daily answers (just ○/×), the mock test answers include:
The answer key often uses Japanese alphabetical order: ア (A), イ (I), ウ (U), エ (E), オ (O). "C" does not exist. The options are 1, 2, 3, 4 or ア, イ, ウ, エ. sou matome n2 bunpou answer
Based on thousands of learner reports, here are frequent mistakes: The answer key for is the real treasure
When you use the red sheet to check your daily quiz, do not just put a checkmark. For every incorrect answer: 4 or ア