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Interactive Grammar: Advanced Parallel Structures

Construct parallel grammatical structures for rhetoric, clarity, and stylistic impact.

Grammar Explanation · Authentic Examples · Practice Exercises

Lesson progressNot started
Duration
~57 min
Exercises
38
Level
Mastery

Overview

Construct parallel grammatical structures for rhetoric, clarity, and stylistic impact.

Parallelism Principles

  • ListConsistent form: to analyse, to evaluate, and to recommend (not 'recommending')
  • CorrelativeNot only did she present… but she also defended…
  • ComparativeThe results were as significant as they were surprising.
  • AnaphoricRepeated structure for rhetoric: We identified the problem. We designed the solution. We delivered the result.

C2 Rhetorical Parallelism

  • Isocolon: equal-length clauses for rhetorical balance
  • Antithesis: contrasting parallel: Not failure, but the fear of failure.
  • Tricolon: three parallel units — most rhetorically powerful form
  • Chiasmus: reversed parallelism: Ask not what your country can do for you…

Common C2 Mistakes

  • to analyse, evaluating, and the recommendation of → ✅ consistent infinitive or gerund
  • ❌ Not only… but also → ✅ not only… but also (both parts required)
  • ❌ Faulty antithesis: Not failure, but succeeding → ✅ Not failure, but success
  • ❌ Pseudo-parallel: items that look parallel but differ grammatically

When to use

Formal speeches

We came, we analysed, we transformed — and the results speak for themselves.

Academic writing

The study aims to identify patterns, to evaluate causality, and to propose solutions.

Legal argument

Not the intent, but the consequence, must determine culpability.

Opinion writing

The policy failed not because of ambition, but because of execution.

Advanced Parallel Structures Quiz

Identify the correct parallel structure or spot the faulty parallelism

Multiple Choice12 questions
1Which sentence is correctly parallel?
2Not only did she lead the project presented the results to the board.
3The policy failed not because of its ambition, its execution.
4Which version uses antithesis correctly?
5The results were as as they were unexpected.
6We came, we , we transformed.
7Which correctly completes the tricolon: 'The report was clear, concise, and .'?
8Either the data supports the hypothesis a revised model is required.
9She was known for her rigour, her integrity, and commitment to her team.
10Which sentence uses chiasmus?
11The study aims to the evidence, assess the implications, and propose recommendations.
12Both the methodology the analysis have been independently verified.

Fill in the Blanks

Complete each sentence to create correct parallel structure

Fill in the Blanks10 questions
1The committee agreed to review the policy, revise the framework, and(recommend)a revised approach for the coming year.
2Not only did the report identify the problem,(but it also)proposed a detailed and costed solution.
3The findings were as significant(as)they were unexpected by the research community.
4The case was compelling, concise, and(well-structured)— a model submission in every respect.
5Either the framework requires revision(or)a new approach must be adopted immediately.
6The organisation was committed to transparency,(accountability), and continuous improvement across all departments.
7Not failure,(but success)— not absence of ambition, but lack of execution.
8She argued persuasively, reasoned carefully, and(concluded)decisively — a rare combination of academic qualities.
9The policy addresses access, quality, and(equity)— the three pillars of sustainable reform.
10Both the initial findings(and)the subsequent analysis support the same conclusion.

Transform the Sentences

Rewrite each sentence to create or improve parallel structure

Transform8 questions

1The aims are to identify risks, the evaluation of options, and recommendation. → Parallel infinitives

2She presented well and the defending of her position was strong. → Parallel verbs

3The study confirmed: the approach was effective, it was sustainable, and it had broad appeal. → Tricolon (adj, adj, adj)

4Not only does the report identify problems. It also proposes solutions. → Not only…but also

5Resources were insufficient. Time was insufficient. Staff were insufficient. → Anaphoric tricolon

6The policy failed not because of its scope but the way it was implemented. → Parallel 'not…but'

7Either the committee approves the plan or a full review will be launched. → Parallel clauses

8The initiative was bold, well-resourced, and had careful planning behind it. → Correct faulty parallelism

Fix the Errors

Rewrite each sentence to correct the faulty parallel structure

Error Fix8 questions

1The report aims to identify issues, the assessment of risks, and making recommendations.

2Not only did she present the findings but also defending them under questioning.

3The approach was rigorous, thorough, and showed great methodological discipline.

4Not failure, but succeeding against all expectations, was the outcome.

5Either we adopt the proposed framework, or reviewing the alternative.

6She was respected for her judgement, her integrity, and being reliable.

7The committee agreed to review policies, revising standards, and to propose reforms.

8Both the preliminary data and the results of the final analysis supports this conclusion.

Frequently Asked Questions

What does this lesson on sentence structure cover?

Construct parallel grammatical structures for rhetoric, clarity, and stylistic impact.

Which CEFR level is this lesson designed for?

This lesson is designed for Mastery (C2) learners and forms part of the Sentence Structure section on Grammartier.

What is the best approach for studying this grammar topic?

Start with the definition, then study the examples carefully to understand how the pattern works in context. Practise identifying the structure in authentic sentences before producing your own — this recognition-first approach builds a strong foundation for accurate, confident use.