Subject–Verb Agreement
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Lesson overview
Eliminating agreement errors that cap your score.
Go to lesson quiz →Exam guidance · IELTS Band-Descriptor Lens
Pacing
Strict section timing; Writing Task 2 carries twice the weight of Task 1.
How IELTS marks this
Task Response, Coherence & Cohesion, Lexical Resource, and Grammatical Range & Accuracy.
Watch out for
True / False / Not Given: 'False' contradicts the text, whereas 'Not Given' has no textual proof either way.
Lesson content
Core Principles of Subject–Verb Agreement
In IELTS (Writing — Grammar Foundations), "Subject–Verb Agreement" examines a foundational competency: Eliminating agreement errors that cap your score. Candidates who master this lesson do not rely on rote memorisation of isolated definitions; instead, they understand how the underlying concepts connect to real-world decision-making and how examiners construct high-discrimination questions around those connections. A verb must agree in number with its subject — singular subjects take singular verbs, plural subjects take plural verbs — even when other words separate the subject and verb in a sentence. IELTS Writing examiners assess Grammatical Range and Accuracy as one of four scoring criteria, and persistent subject-verb agreement errors are one of the most common reasons candidates are capped below Band 7, regardless of how sophisticated their ideas are. When you encounter "Subject–Verb Agreement" under timed examination conditions, your first priority is to anchor the scenario in the governing framework before reading the answer options. By identifying what role, variable, constraint, or structural rule controls the outcome, you protect yourself against distractors that sound plausible on the surface but violate a core requirement of the syllabus. Across Writing, examiners frequently pair conceptual recognition with applied judgment so that every step of your reasoning is tested.
Key Terms, Rules & Analytical Framework — Subject–Verb Agreement
A structured analytical method for "Subject–Verb Agreement" rests on three pillars: (1) accurate classification of the problem type and its governing rules, (2) disciplined step-by-step execution using the appropriate relationship or rubric criterion, and (3) verification that the result satisfies every constraint stated in the prompt. Before finalising a sentence, identify its TRUE subject (ignoring intervening phrases like 'along with' or 'as well as'), then check the verb matches that subject in number. Key application scenario: When grouping data from a multi-category table into two body paragraphs in IELTS Task 1, what is the most effective organizing principle? — Correct resolution: Group categories by shared patterns (e.g., those that grew substantially vs those that stagnated or declined) so each paragraph makes analytical comparisons. Grouping by pattern or magnitude allows direct comparison ('whereas', 'by contrast', 'nearly double'), which the rubric rewards. Keep the hierarchy of principles clear: foundational rules and mandatory constraints always take precedence over convenience shortcuts or unverified assumptions. Writing down the governing relationship explicitly — even in shorthand on your scratch pad — eliminates the majority of unforced errors and keeps multi-step reasoning organised from start to finish.
Worked Example 1 — Applied Scenario in Subject–Verb Agreement
Active Worked Example · Predict Step 1
5 stepsWrite down the formula, rule, or first move you would make before revealing Step 1.
Worked Example 2 — Multi-Step Variation & Edge Case
Active Worked Example · Predict Step 1
4 stepsWrite down the formula, rule, or first move you would make before revealing Step 1.
Examiner Traps & High-Yield Advice for Subject–Verb Agreement
Common trap: matching the verb to the nearest noun instead of the TRUE subject — a habit that becomes especially costly in IELTS Task 1 sentences, which often describe data using exactly this intervening-phrase structure. Watch closely for qualifiers such as FIRST, BEST, MOST likely, EXCEPT, or LEAST. On IELTS, two options may both describe valid practices in general, but only one answers the exact qualifier in the stem or matches the specific stage of the scenario. Under timed conditions, eliminate options that introduce unsupported external assumptions, violate mandatory standards, or misstate units/scales. Then compare the remaining candidates directly against the core rule of Subject–Verb Agreement to lock in your mark with confidence.
Key Takeaways — Subject–Verb Agreement
• "Subject–Verb Agreement" (Eliminating agreement errors that cap your score.) is a high-yield component of Grammar Foundations in IELTS. • A verb must agree in number with its subject — singular subjects take singular verbs, plural subjects take plural verbs — even when other words separate the subject and verb in a sentence. • Before finalising a sentence, identify its TRUE subject (ignoring intervening phrases like 'along with' or 'as well as'), then check the verb matches that subject in number. • Avoid the classic pitfall: matching the verb to the nearest noun instead of the TRUE subject — a habit that becomes especially costly in IELTS Task 1 sentences, which often describe data using exactly this intervening-phrase structure.
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