Mastering JLPT N2 Sentence Grammar: Selecting Grammar Forms

2026-10-18

Understanding the Format

The JLPT N2 Language Knowledge section (Vocabulary/Grammar) is worth 60 points out of 180. To pass, you must score at least 19 points in this section. The 'Sentence Grammar 1' task (文法形式の判断) typically consists of 10 questions where you must select the correct grammatical form to complete a sentence. You are given one Japanese sentence with a single blank (　　) and four options.

The Anatomy of a Question

In N2, the test makers use 'distractors'—incorrect options that look grammatically plausible but fail due to specific rules like register, transitivity, or connection constraints.

Worked Example

Q: 彼は長年、厳しい練習に耐えてきた。ようやく夢を（　　）。

1. 叶えるはずだ
2. 叶えたものだ
3. 叶えることとなった
4. 叶えるに至った

Translation: He has endured strict training for many years. Finally, he has reached the point of fulfilling his dream.

Analysis:

• Option 1 (はずだ) expresses expectation or logical conclusion, which does not fit the context of a completed achievement.
• Option 2 (ものだ) expresses nostalgia or a general truth, failing to convey the specific result of his effort.
• Option 3 (こととなった) is used for events decided by external circumstances, not personal achievement.
• Option 4 (〜に至った) is the correct choice, as it expresses a result reached after a long process or struggle.

How to Identify Distractors

1. Check Connection Rules: Does the grammar point require a noun, a dictionary form, or a past tense verb? If the word before the blank is a noun, eliminate any option requiring a verb.
2. Analyze Register: Is the sentence formal (business/academic) or conversational? N2 questions often feature formal writing styles (kōgo vs. bungo).
3. Assess Transitivity: If the grammar point relates to an action, ensure the verb's transitivity matches the subject/object structure of the sentence.
4. Context Clues: Look for words like 「ようやく」(finally), 「〜の末に」(at the end of), or 「〜にかかわらず」(regardless of). These often dictate which grammar point must be used.

Timing Strategy

The entire Language Knowledge section should take approximately 25-30 minutes. Since there are 10 questions for this specific grammar task, aim to spend no more than 30-45 seconds per question. If you are stuck, eliminate two obviously wrong answers and make an educated guess. Do not leave any blanks empty, as there is no penalty for wrong answers.

Weekly Study Routine

To improve your accuracy this week:

1. Daily Drill: Spend 15 minutes a day doing 10 grammar practice questions. Do not just check the answer; write down why the other three options are wrong.
2. Categorization: Create a list of 'Confusing Pairs.' For example, compare 「〜に際して」(on the occasion of) vs. 「〜に際し」(formal version).
3. Read Contextually: Read one short editorial or news article from a site like NHK News Web Easy. Identify any N2-level grammar forms used in the text to see how they function in a natural, complete sentence.