Grammar and Vocabulary in Context
What this domain tests
Grammar and Vocabulary in Context checks whether you can choose the form that fits a sentence, not just recognize a rule. Aomori tasks typically include verb tense and agreement, auxiliaries, comparatives, infinitives and gerunds, participles, relative pronouns, conjunctions, prepositions, and vocabulary in a short cloze. The correct answer must fit both the grammar and the meaning of the surrounding text.
Core rules
- Find the subject and verb first. Subject-verb agreement decides between 'is/are', 'has/have', and 'does/do'.
- Use time markers. 'Yesterday' points to past tense; 'since 2020' points to present perfect; 'if' in a future condition takes the present tense in the if-clause.
- Check the pattern after the blank. 'enjoy' takes a gerund, 'want' takes an infinitive, and 'look forward to' takes a gerund despite the 'to'.
- For vocabulary, use the whole sentence. A word that fits grammatically may still be wrong in meaning.
Worked example
Sentence: 'If it ( ) tomorrow, the sports day will be canceled.' Options: rain / rains / will rain / rained.
Reasoning: this is a first conditional about the future. The if-clause uses the present simple, not 'will'. The subject 'it' is third-person singular, so the form is 'rains'. 'Will rain' is the classic trap because the sentence is about tomorrow, but 'will' belongs in the main clause: 'If it rains tomorrow, the sports day will be canceled.'
Traps
- Putting 'will' in an if-clause.
- Missing third-person -s in the present simple.
- Confusing 'used to' (past habit) with 'be used to + gerund' (be accustomed to).
- Choosing 'since' with a duration and 'for' with a starting point.
- Ignoring whether the blank needs an adjective or an adverb.
Exam habit
Say the complete sentence silently after choosing. If it sounds unnatural, re-check the pattern, not just the meaning.