C1 Sentence Structure 17 min read Difficile

Structure Parallèle dans les Listes (Mots Correspondants)

Pour que tes phrases soient super claires et aient de l'impact, assure-toi que tous les éléments de tes listes ont des formes grammaticales identiques et parallèles.

Grammar Rule in 30 Seconds

Parallel structure means using the same grammatical form for all items in a list to ensure clarity and professional rhythm.

  • Match parts of speech: If the first item is a noun, make them all nouns. Example: 'Apples, pears, and grapes.'
  • Match verb forms: Don't mix gerunds and infinitives. Example: 'I like hiking, swimming, and running.'
  • Match clause types: Keep the same voice (active/passive) throughout. Example: 'He opened the door, entered the room, and sat down.'
[Form A] + , + [Form A] + , + and + [Form A]

Overview

### Overview
Salut ! Si tu es ici, c'est que tu as déjà une base solide en anglais. À ce niveau C1, on ne cherche plus seulement à « se faire comprendre », on cherche l'impact, la précision et cette fluidité qui fait qu'un locuteur natif va t'écouter sans effort.
Aujourd'hui, on va parler d'un concept qui sépare les bons élèves des experts : le Parallel Structure (la structure parallèle), spécifiquement dans les listes.
Pourquoi c'est crucial ? Imagine que tu construis un pont. Si chaque pilier a une forme, une taille et un matériau différent, le pont aura l'air bancal, même s'il tient debout.
En anglais, c'est pareil. La structure parallèle, c'est l'art de maintenir une cohérence grammaticale entre des éléments de même poids dans une phrase. C'est ce qui donne du rythme à tes idées et de l'autorité à ton discours.
En tant que francophones, on a un petit avantage : le français apprécie aussi la symétrie. Mais attention, on a aussi des habitudes qui nous trahissent. En français, on tolère parfois un certain « glissement » grammatical pour éviter la répétition.
En anglais, au contraire, la répétition de la structure est ta meilleure alliée pour la clarté. Si tu maîtrises ça, tes emails pro, tes présentations et même tes posts sur les réseaux sociaux passeront au niveau supérieur. C'est une question de syntactic equivalence : si tu commences avec un nom, reste sur des noms.
Si tu lances un gérondif, garde le rythme jusqu'au bout.
### How This Grammar Works
Le principe est simple en théorie, mais demande une vigilance constante en pratique : tous les éléments d'une liste, ou ceux reliés par des conjonctions de coordination comme and, or, ou but, doivent appartenir à la même catégorie grammaticale.
Regarde cette phrase qui pose souvent problème : She likes hiking, to swim, and the mountains.
Ici, on a un gérondif (hiking), un infinitif (to swim) et un groupe nominal (the mountains). Pour un cerveau anglophone, c'est comme essayer de lire une partition de musique où le rythme change à chaque mesure sans prévenir. C'est fatigant.
Pour corriger ça, on choisit un « moule » et on s'y tient :
  1. 1Tout en gérondifs : She likes hiking, swimming, and mountain climbing.
  2. 2Tout en noms : She likes hikes, swims, and mountains.
En français, on dirait souvent : « Elle aime la randonnée, nager et la montagne ». C'est parfaitement acceptable chez nous. Mais en anglais, ce mélange Noun, Verb, Noun manque de punch.
L'anglais est une langue très structurelle, presque géométrique. Une fois que tu as posé la première brique de ta liste, tu as créé un contrat avec ton lecteur. Tu lui as dit : « Voici le format des informations que je vais te donner ».
Briser ce contrat, c'est créer une friction cognitive.
### Formation Pattern
Le schéma classique, c'est A, B, and C. Le secret, c'est que A, B et C doivent être des clones grammaticaux.
Un point important pour nous, les francophones : la fameuse Oxford Comma (la virgule avant le and final). En français, on ne l'utilise quasiment jamais. En anglais, elle est techniquement optionnelle selon certains guides de style (comme l'AP Style), mais à ton niveau C1, je te conseille vivement de l'utiliser systématiquement.
Elle clarifie la structure et évite que les deux derniers éléments ne se mélangent dans l'esprit du lecteur.
Voici comment former ces structures selon la catégorie :
| Catégorie Grammaticale | Modèle (Pattern) | Exemple Correct | Pourquoi ça marche ? |
|---|---|---|---|
| Nouns (Noms) | Noun, Noun, and Noun | We need strategy, focus, and discipline. | Trois noms abstraits, même poids. |
| Adjectives | Adj, Adj, and Adj | The project was ambitious, costly, and risky. | Trois adjectifs descriptifs simples. |
| Gerunds (-ing) | Gerund, Gerund, and Gerund | I enjoy traveling, cooking, and blogging. | Le rythme en -ing est maintenu. |
| Infinitives | to + Verb, (to) + Verb | To survive is to struggle and to grow. | On peut répéter le to ou l'omettre après le premier. |
| Adverbs | Adv, Adv, and Adv | Deliver the news quickly, clearly, and kindly. | Trois adverbes en -ly. |
| Verbs (Tenses) | Verb (Past), Verb (Past) | He entered, looked around, and sighed. | Tous les verbes sont au *Past Simple*. |
### When To Use It
Le parallélisme n'est pas juste une règle de grammaire rigide, c'est un outil stylistique puissant. Tu l'utiliseras dans plusieurs contextes clés :
  • Dans le monde pro (Emails & CV) : C'est là que ça pardonne le moins. Si tu listes tes compétences sur LinkedIn, ne mets pas : Management, Sales, and I can code. C'est terrible. Mets plutôt : Management, Sales, and Coding (trois noms/gérondifs). Ça montre que tu es organisé et méticuleux.
  • En public speaking : Si tu dois faire une présentation, le parallélisme crée une rhétorique. Pense au célèbre of the people, by the people, for the people d'Abraham Lincoln. La répétition de la structure Preposition + the people rend la phrase inoubliable. C'est ce qu'on appelle l'anaphore ou la symétrie rhétorique.
  • Pour comparer des idées : Quand tu utilises more than ou as... as, le parallélisme est obligatoire.
  • *Faux :* Driving is faster than to walk.
  • *Juste :* Driving is faster than walking. (Gerund vs Gerund).
  • Instructions et listes à puces : Si tu rédiges un guide d'utilisation ou un compte-rendu, chaque puce doit commencer par le même type de mot (souvent un verbe à l'impératif).
  • 1. Open the file.
  • 2. Edit the text.
  • 3. Save the changes.
(Ne mélange pas avec 3. Saving is important).
### Common Mistakes
C'est ici que l'influence du français (L1 interference) nous joue des tours. Voici les erreurs classiques que je vois tout le temps chez mes élèves avancés :
1. Le mélange Nom / Verbe (The Noun-Verb Mix)
En français, on passe facilement de l'un à l'autre.
*Erreur :* The job requires experience, patience, and being flexible.
*Pourquoi c'est faux :* experience (nom), patience (nom), being flexible (gérondif/phrase).
*Correction :* The job requires experience, patience, and flexibility. (Trois noms). C'est beaucoup plus élégant.
2. L'incohérence des temps verbaux (Tense Shifting)
On commence à raconter une histoire et, paf, on change de temps sans s'en rendre compte.
*Erreur :* She finished the report, sends the email, and left.
*Pourquoi c'est faux :* finished (past), sends (present), left (past).
*Correction :* She finished the report, sent the email, and left.
3. L'oubli de la préposition ou de l'article
C'est subtil, mais important au niveau C1. Si tu utilises une préposition pour le premier élément, tu dois soit la répéter pour TOUS les éléments, soit ne plus l'utiliser du tout après le premier.
*Erreur :* He is interested in art, in music, and cinema.
*Correction A :* He is interested in art, music, and cinema. (La préposition in porte sur les trois).
*Correction B :* He is interested in art, in music, and in cinema. (On insiste lourdement, c'est très formel/rhétorique).
*Ce qu'il ne faut pas faire :* En mettre deux sur trois. C'est asymétrique.
### Contrast With Similar Patterns
Il ne faut pas confondre la simple liste avec les Correlative Conjunctions (conjonctions corrélatives), même si elles obéissent à la même règle de parallélisme. C'est souvent là que se cachent les erreurs les plus vicieuses.
| Structure | Règle de Parallélisme | Exemple |
|---|---|---|
| Either... or | Ce qui suit either doit être identique à ce qui suit or. | You can either stay at home or go to the party. (Verb vs Verb) |
| Neither... nor | Même règle que pour either... or. | Neither the teacher nor the students were ready. (Noun vs Noun) |
| Not only... but also | Très utilisé à l'écrit C1 pour l'emphase. | He is not only talented but also hardworking. (Adj vs Adj) |
| Both... and | Relie deux éléments de même poids. | Both the quality and the price are excellent. (Noun vs Noun) |
Un piège classique avec not only... but also :
*Faux :* He not only washed the car but also the bike.
Ici, après not only on a un verbe (washed), mais après but also on a un nom (the bike).
*Juste :* He washed not only the car but also the bike. (Maintenant, les deux sont des noms).
### Quick FAQ
1. Est-ce que je dois toujours répéter le to dans une liste d'infinitifs ?
Pas forcément. Tu as deux choix : soit tu le mets seulement devant le premier (To eat, sleep, and dream), soit tu le mets devant chaque élément (To eat, to sleep, and to dream). La deuxième option est plus emphatique, presque poétique.
Le seul truc à ne jamais faire, c'est de le mettre pour deux éléments sur trois.
2. L'Oxford Comma est-elle vraiment obligatoire ?
Aux États-Unis, elle est très standard (Oxford, Chicago Manual of Style). Au Royaume-Uni, elle est parfois omise. Mais au niveau C1, je te conseille de l'adopter.
Pourquoi ? Parce qu'elle élimine toute ambiguïté. Exemple célèbre : I love my parents, Lady Gaga and Hummus. Sans la virgule, on dirait que tes parents *sont* Lady Gaga et de l'houmous.
Avec la virgule : I love my parents, Lady Gaga, and Hummus, la liste est claire.
3. Est-ce qu'on peut mélanger gérondifs et noms si le sens est clair ?
Techniquement, si le gérondif fonctionne vraiment comme un nom, ça peut passer dans une conversation décontractée. Mais dans un contexte C1 (examen type Cambridge, IELTS, ou environnement pro), c'est considéré comme une faiblesse de style. Cherche toujours la symétrie parfaite pour montrer que tu maîtrises l'architecture de la langue.
Voilà, tu as maintenant toutes les clés pour rendre ton anglais plus symétrique, plus rythmé et surtout plus convaincant. La prochaine fois que tu écris une liste, relis-la et demande-toi : « Est-ce que mes piliers sont tous de la même taille ? ».
T'inquiète, avec un peu d'entraînement, ça deviendra un réflexe !

Matching Grammatical Forms in Lists

Category Parallel Form 1 Parallel Form 2 Parallel Form 3
Nouns
The teacher
the student
the parent
Adjectives
Smart
funny
kind
Gerunds
Running
jumping
swimming
Infinitives
To see
to hear
to feel
Adverbs
Quickly
quietly
carefully
Prep. Phrases
In the car
on the bus
at the station
Clauses
That he came
that he saw
that he conquered

Meanings

Parallel structure (also called parallelism) is the repetition of a chosen grammatical form within a sentence. By making each compared item or idea in your sentence follow the same grammatical pattern, you create a cohesive and balanced flow.

1

Word-Level Parallelism

Matching individual words like nouns, adjectives, or adverbs in a simple list.

“The workshop was informative, engaging, and practical.”

“We need to act quickly, decisively, and effectively.”

2

Phrase-Level Parallelism

Matching phrases such as gerund phrases (-ing), infinitive phrases (to...), or prepositional phrases.

“He enjoys reading historical novels, watching indie films, and playing classical guitar.”

“To succeed is to work hard, to stay focused, and to remain humble.”

3

Clause-Level Parallelism

Matching entire clauses, ensuring they all use the same voice (active/passive) or tense structure.

“The coach told the players that they should get plenty of sleep, that they should eat a healthy meal, and that they should arrive early.”

“What we say is what we do, and what we do is who we are.”

Reference Table

Reference table for Structure Parallèle dans les Listes (Mots Correspondants)
Type Grammatical Exemple Non Parallèle (Incorrect) Exemple Parallèle (Correct) Pourquoi c'est Parallèle
Noms
I enjoy `reading`, `to run`, and `music`.
I enjoy `reading`, `running`, and `music`.
Tous sont des gérondifs ou des noms, pour la cohérence.
Adjectifs
She is `smart`, `kindly`, and `talented`.
She is `smart`, `kind`, and `talented`.
Tous sont des adjectifs.
Verbes (forme de base)
He likes `to swim`, `dance`, and `singing`.
He likes `to swim`, `to dance`, and `to sing`.
Tous sont des infinitifs en `to`.
Adverbes
They worked `quickly`, `efficient`, and `diligently`.
They worked `quickly`, `efficiently`, and `diligently`.
Tous sont des adverbes.
Gérondifs
`Running`, `to eat`, and `sleeping` are fun.
`Running`, `eating`, and `sleeping` are fun.
Tous sont des gérondifs.
Participes Passés
The report was `written`, `reviewed`, and `publishing`.
The report was `written`, `reviewed`, and `published`.
Tous sont des participes passés.

Spectre de formalité

Formel
The candidate is diligent, punctual, and highly professional.

The candidate is diligent, punctual, and highly professional. (Professional evaluation)

Neutre
She is hardworking, on time, and professional.

She is hardworking, on time, and professional. (Professional evaluation)

Informel
She's a hard worker, always on time, and super pro.

She's a hard worker, always on time, and super pro. (Professional evaluation)

Argot
She's a beast, always there, and totally legit.

She's a beast, always there, and totally legit. (Professional evaluation)

Structure Parallèle dans les Listes : Mots Correspondants

Structure Parallèle

Types de Mots

  • Noms books, movies, podcasts
  • Adjectifs fast, reliable, intuitive
  • Adverbes quickly, clearly, confidently
  • Verbes (même forme) study, practice, reflect
  • Gérondifs running, swimming, cycling

Bénéfices

  • Clarté Facile à comprendre
  • Lisibilité Flux harmonieux
  • Impact Message plus fort
  • Professionnalisme Écriture soignée

Erreurs Courantes

  • Formes mélangées reading, to run, and music
  • Verbes incohérents sing, dance, and painted

Listes Parallèles vs. Non Parallèles

Parallèle (Correct)
She likes `reading`, `writing`, and `hiking`. Tous gérondifs.
He is `tall`, `dark`, and `handsome`. Tous adjectifs.
They worked `quickly`, `efficiently`, and `diligently`. Tous adverbes.
Non Parallèle (Incorrect)
She likes `reading`, `to write`, and `hiking`. Gérondif, infinitif, gérondif.
He is `tall`, `dark`, and `with good looks`. Adjectif, adjectif, locution prépositionnelle.
They worked `quickly`, `efficient`, and `with diligence`. Adverbe, adjectif, locution prépositionnelle.

Vérifier la Structure Parallèle dans les Listes

1

As-tu une liste ou une série de 2+ éléments connectés par 'and', 'or', 'but' ?

YES
Passe à l'Étape 2
NO
Règle non applicable.
2

Identifie la forme grammaticale du PREMIER élément (nom, adjectif, verbe, gérondif, etc.).

YES
Passe à l'Étape 3
NO
Recommence à l'Étape 1.
3

Chaque autre élément de la liste partage-t-il EXACTEMENT la même forme grammaticale que le premier ?

YES
OUI ! Ta liste est parallèle et claire. Bon travail !
NO
NON. Ta liste n'est PAS parallèle. Révise les éléments pour qu'ils correspondent à la forme du premier.

Parallélisme par Partie du Discours

📚

Noms

  • `books`, `films`, `games`
  • `experience`, `skills`, `achievements`

Adjectifs

  • `bright`, `colorful`, `engaging`
  • `smart`, `kind`, `ambitious`
🏃

Verbes (Base)

  • `run`, `jump`, `swim`
  • `plan`, `execute`, `evaluate`
🎨

Gérondifs (-ing)

  • `drawing`, `painting`, `sculpting`
  • `researching`, `writing`, `presenting`
💬

Adverbes

  • `quickly`, `quietly`, `calmly`
  • `clearly`, `concisely`, `confidently`

Exemples par niveau

1

I like cats, dogs, and birds.

I like cats, dogs, and birds.

2

She is tall and thin.

She is tall and thin.

3

He can run and jump.

He can run and jump.

4

Red, blue, and green are colors.

Red, blue, and green are colors.

1

I enjoy swimming and hiking.

I enjoy swimming and hiking.

2

He wants to eat and to sleep.

He wants to eat and to sleep.

3

The car is fast, quiet, and expensive.

The car is fast, quiet, and expensive.

4

She works in an office and at a school.

She works in an office and at a school.

1

The film was not only long but also boring.

The film was not only long but also boring.

2

We decided to stay home, order pizza, and watch a movie.

We decided to stay home, order pizza, and watch a movie.

3

She is interested in learning French and visiting Paris.

She is interested in learning French and visiting Paris.

4

You can either pay by cash or use a credit card.

You can either pay by cash or use a credit card.

1

The professor expected the students to arrive on time, to have read the book, and to be ready for the quiz.

The professor expected the students to arrive on time, to have read the book, and to be ready for the quiz.

2

Success depends on how hard you work and how well you network.

Success depends on how hard you work and how well you network.

3

The new policy is neither efficient nor cost-effective.

The new policy is neither efficient nor cost-effective.

4

He was praised for his honesty, his bravery, and his kindness.

He was praised for his honesty, his bravery, and his kindness.

1

The candidate's goals are to improve the economy, to reform the healthcare system, and to protect the environment.

The candidate's goals are to improve the economy, to reform the healthcare system, and to protect the environment.

2

It is a story about a man who loses everything, who struggles to survive, and who eventually finds redemption.

It is a story about a man who loses everything, who struggles to survive, and who eventually finds redemption.

3

The report was criticized for being biased, for lacking evidence, and for containing numerous errors.

The report was criticized for being biased, for lacking evidence, and for containing numerous errors.

4

Whether we win the game or whether we lose the game, we must play with honor.

Whether we win the game or whether we lose the game, we must play with honor.

1

To think clearly is a virtue; to speak eloquently is a gift; to act justly is a duty.

To think clearly is a virtue; to speak eloquently is a gift; to act justly is a duty.

2

The committee noted that the proposal was technically sound, that it was financially viable, but that it was ethically questionable.

The committee noted that the proposal was technically sound, that it was financially viable, but that it was ethically questionable.

3

We shall fight on the beaches, we shall fight on the landing grounds, we shall fight in the fields and in the streets.

We shall fight on the beaches, we shall fight on the landing grounds, we shall fight in the fields and in the streets.

4

The more we learn about the universe, the more we realize how little we actually know.

The more we learn about the universe, the more we realize how little we actually know.

Facile à confondre

Parallel Structure in Lists (Matching Words) vs Ellipsis

Learners often think they must repeat every word to be parallel, but ellipsis allows you to remove shared words.

Parallel Structure in Lists (Matching Words) vs Zeugma

This is a literary device where one word applies to two others in different senses (e.g., 'He took his hat and his leave').

Parallel Structure in Lists (Matching Words) vs Faulty Comparison

Comparing a thing to a person or a quality to an object.

Erreurs courantes

I like apples and to swim.

I like apples and swimming.

Mixing a noun (apples) with an infinitive (to swim).

He is tall and has strength.

He is tall and strong.

Mixing an adjective (tall) with a verb phrase (has strength).

She likes cats, dogs, and play.

She likes cats, dogs, and playing.

Mixing nouns with a base verb.

I am from Spain and student.

I am from Spain and I am a student.

Mixing a prepositional phrase with a noun.

I enjoy to read and writing.

I enjoy reading and writing.

Mixing an infinitive and a gerund.

The room was dark, cold, and it smelled bad.

The room was dark, cold, and smelly.

Mixing adjectives with a full clause.

He can sing, dance, and he plays guitar.

He can sing, dance, and play guitar.

Mixing modal verbs with a standard present tense verb.

It is better to stay than leaving.

It is better to stay than to leave.

Faulty parallelism in a comparison.

She is not only smart but also she is kind.

She is not only smart but also kind.

Unnecessary clause after 'but also'.

The job involves typing, filing, and to answer phones.

The job involves typing, filing, and answering phones.

Mixing gerunds and infinitives in a job description.

The report was researched well, written clearly, and the presentation was good.

The report was researched well, written clearly, and presented effectively.

Mixing passive voice phrases with an active voice clause.

The goal is to increase sales, reduce costs, and the improvement of quality.

The goal is to increase sales, reduce costs, and improve quality.

Mixing infinitives with a noun phrase.

He was told to either sign the contract or that he should leave.

He was told either to sign the contract or to leave.

Faulty parallelism with 'either...or'.

The study focused on the effects of stress, how people sleep, and diet.

The study focused on the effects of stress, sleep patterns, and diet.

Mixing nouns with a noun clause.

Structures de phrases

I enjoy ___, ___, and ___.

The project was not only ___, but also ___.

To ___, to ___, and to ___ are my main goals.

Whether you ___, or whether you ___, you must ___.

Real World Usage

LinkedIn Profile very common

Specializing in digital marketing, content creation, and brand strategy.

Restaurant Menu common

Served with roasted potatoes, steamed vegetables, and garlic bread.

Job Interview very common

I am responsible for hiring staff, training new employees, and managing budgets.

Travel Itinerary occasional

Day 1: Arrive in Paris. Day 2: Visit the Louvre. Day 3: Depart for Lyon.

Legal Contract common

The tenant shall maintain the property, pay the rent, and respect the neighbors.

Dating App Bio common

I love long walks, good wine, and great conversation.

💡

Repère le schéma tôt

Quand tu tombes sur une liste, identifie tout de suite la forme grammaticale du *premier* élément. C'est lui qui donne le ton pour tout le reste. C'est ton alarme grammaticale interne !
⚠️

Évite les formes grammaticales mélangées

Ne mélange jamais des noms, des verbes, des adjectifs ou des adverbes directement dans la même liste. Par exemple, n'écris pas
smart, kindness, and eating
– ça ne va juste pas ensemble.
🎯

Lis à voix haute pour le rythme

Si ta phrase sonne bizarre ou pas naturelle quand tu la lis à voix haute, c'est un signe fort que ta structure parallèle n'est peut-être pas bonne. Tes oreilles sont souvent tes meilleurs correcteurs grammaticaux pour cette règle.
🌍

La clarté est universellement appréciée

Même si les règles grammaticales varient, le désir d'une communication claire et facile à comprendre est universel. Maîtriser la structure parallèle augmente ta compétence perçue dans n'importe quel contexte anglophone, des articles académiques aux réseaux sociaux.
💡

Utilise-le pour l'impact

Au-delà de la correction, la structure parallèle ajoute une puissance rhétorique à ton écriture. Utilise-la pour rendre tes arguments plus persuasifs et tes discours plus mémorables, comme le discours
I Have a Dream
de Martin Luther King Jr.

Smart Tips

Check the ending of each word. If the first two end in -ly, the third one probably should too.

He spoke loudly, clearly, and with confidence. He spoke loudly, clearly, and confidently.

Start every bullet point with a past-tense action verb.

Managed teams, sales increased, and training staff. Managed teams, increased sales, and trained staff.

Place the 'not only' immediately before the word you are comparing.

He not only is smart but also kind. He is not only smart but also kind.

Repeat the 'anchor' word (like 'that' or 'to') to help the reader stay on track.

I believe that we can win, we will succeed, and our future is bright. I believe that we can win, that we will succeed, and that our future is bright.

Prononciation

Apples (up), oranges (up), and bananas (down).

List Intonation

When speaking a parallel list, use a rising intonation for each item except the last one, which should have a falling intonation.

The 1-2-3 Rise-Fall

I like hiking ↗, swimming ↗, and running ↘.

Indicates that the list is finished.

Mémorise-le

Moyen mnémotechnique

Think of 'The Mirror Rule': If you look at the first item in a list, every other item should see its own reflection in the same grammatical shape.

Association visuelle

Imagine a set of train tracks. For the train to move smoothly, both tracks must be perfectly parallel and made of the same material. If one rail turns into wood while the other is steel, the train crashes.

Rhyme

If the first is an -ing, let the others sing the same thing!

Story

A perfectionist architect was building a house. He insisted that if the first window was round, every window must be round. If the first door was oak, every door must be oak. His house was the most beautiful in the city because of its perfect symmetry.

Word Web

SymmetryBalanceConsistencyRhythmPatternLogicClarity

Défi

Look at your last three sent emails. Find one list and check if it follows parallel structure. If not, rewrite it!

Notes culturelles

Parallelism is highly valued in 'elevator pitches' and resumes. It signals a logical, organized mind.

Strict adherence to parallelism is expected in essays. Breaking it is often seen as a sign of poor education.

Parallelism is used in 'Mission Statements' to create a memorable, punchy brand voice.

From the Greek 'parallelos' (beside each other). It has been a core principle of rhetoric since Ancient Greece.

Amorces de conversation

What are three things you love doing on the weekend?

If you were the president, what three things would you change first?

Describe your ideal job in three adjectives.

What are the qualities of a great leader?

Sujets d'écriture

Write a short paragraph about your morning routine using at least three parallel lists.
Argue for or against the use of social media using parallel clauses (e.g., 'Social media allows us to..., but it also forces us to...').
Describe your favorite city using only parallel adjectives and prepositional phrases.
Write a 'Mission Statement' for your life using parallel infinitives (e.g., 'To live, to love, to learn').

Erreurs courantes

Incorrect

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Test Yourself

Quelle phrase utilise correctement la structure parallèle ? Choix multiple

Choisis la phrase correcte :

✓ Correct! ✗ Not quite. Correct answer: She enjoys `reading`, `running`, and `music`.
Tous les éléments de la liste (reading, running, music) sont des gérondifs ou des noms, ce qui maintient une forme grammaticale cohérente.
Trouve et corrige l'erreur dans la phrase. Error Correction

Find and fix the mistake:

The candidate was `intelligent`, `experienced`, and `a hard worker`.

✓ Correct! ✗ Not quite. Correct answer: The candidate was `intelligent`, `experienced`, and `hard-working`.
La phrase originale mélange des adjectifs (intelligent, experienced) avec un groupe nominal (a hard worker). Hard-working est un adjectif, ce qui crée une structure parallèle.
Choisis le mot correct pour compléter la liste parallèle.

My goals for this year are `learning a new skill`, `traveling to a new country`, and ___ `more regularly`.

✓ Correct! ✗ Not quite. Correct answer: `exercising`
Les deux premiers éléments sont des phrases gérondives (learning, traveling), donc le troisième élément doit aussi être un gérondif pour maintenir la structure parallèle.
Mets les mots dans l'ordre pour former une phrase grammaticalement correcte avec une structure parallèle. Sentence Reorder

Arrange the words in the correct order:

All words placed

Click words above to build the sentence

✓ Correct! ✗ Not quite. Correct answer: They worked `quickly`, `efficiently`, and `diligently`.
Les trois mots décrivant comment ils ont travaillé sont des adverbes, ce qui crée une structure parallèle.

Score: /4

Exercices pratiques

8 exercises
Correct the following sentence: 'He likes to swim, hiking, and to run.' Error Correction

Find and fix the mistake:

He likes to swim, hiking, and to run.

✓ Correct! ✗ Not quite. Correct answer: c
Both options A and B maintain parallel structure by using either all infinitives or all gerunds.
Which sentence uses correct parallel structure? Choix multiple

Select the correct sentence:

✓ Correct! ✗ Not quite. Correct answer: b
Option B uses three parallel adjectives: accurate, timely, and detailed.
Complete the sentence with the correct form: 'She is not only a great singer but also ___.'

She is not only a great singer but also ___.

✓ Correct! ✗ Not quite. Correct answer: b
'A great singer' is a noun phrase, so 'a talented dancer' is the parallel noun phrase.
Rewrite the sentence to be parallel: 'The study was expensive, time-consuming, and it was difficult.' Sentence Transformation

The study was expensive, time-consuming, and it was difficult.

✓ Correct! ✗ Not quite. Correct answer: a
Removing 'it was' makes all three items simple adjectives.
Is the following sentence parallel? 'To succeed is to work hard and staying focused.' True False Rule

To succeed is to work hard and staying focused.

✓ Correct! ✗ Not quite. Correct answer: False
It mixes an infinitive (to work) with a gerund (staying).
Which of these is NOT a parallel list? Grammar Sorting

Identify the non-parallel list:

✓ Correct! ✗ Not quite. Correct answer: c
'Careful' is an adjective, while 'quickly' and 'quietly' are adverbs.
Complete the dialogue: 'What are your goals?' 'I want to lose weight, ___.' Dialogue Completion

I want to lose weight, ___.

✓ Correct! ✗ Not quite. Correct answer: a
Option A uses parallel base verbs after the initial 'to'.
Match the 'anchor' with its parallel partner. Match Pairs

1. Noun, 2. Gerund, 3. Clause

✓ Correct! ✗ Not quite. Correct answer: a
Parallelism requires matching the same category.

Score: /8

Practice Bank

11 exercises
Complète la phrase avec le mot grammaticalement parallèle. Texte trous

The film was `dark`, `gritty`, and sometimes quite ___.

✓ Correct! ✗ Not quite. Correct answer: `depressing`
Sélectionne la phrase qui démontre une structure parallèle correcte. Choix multiple

Which sentence is correct?

✓ Correct! ✗ Not quite. Correct answer: He promised `to call`, `to send an email`, and `to text me`.
Identifie et corrige l'erreur de structure parallèle. Error Correction

My hobbies include `hiking`, `playing guitar`, and `to cook`.

✓ Correct! ✗ Not quite. Correct answer: My hobbies include `hiking`, `playing guitar`, and `cooking`.
Traduis en anglais, en assurant une structure parallèle : 'Él es inteligente, ambicioso y trabajador.' Traduction

Translate into English: 'Él es inteligente, ambicioso y trabajador.'

✓ Correct! ✗ Not quite. Correct answer: ["He is `intelligent`, `ambitious`, and `hard-working`.","He is `intelligent`, `ambitious`, and `a hard worker`."]
Réarrange les mots pour former une phrase cohérente avec une structure parallèle. Sentence Reorder

Arrange these words into a sentence:

✓ Correct! ✗ Not quite. Correct answer: They always demonstrated `kindness`, `empathy`, and `respect`.
Associe les débuts de phrases à leurs listes grammaticalement parallèles. Match Pairs

Match the starting phrases with their grammatically parallel lists:

✓ Correct! ✗ Not quite. Correct answer: matched
Choisis le meilleur adverbe pour maintenir une structure parallèle. Texte trous

She handled the crisis `calmly`, `decisively`, and ___.

✓ Correct! ✗ Not quite. Correct answer: `confidently`
Corrige l'élément non parallèle dans la phrase. Error Correction

The restaurant serves `fresh` seafood, `delicious` pasta, and `their desserts are amazing`.

✓ Correct! ✗ Not quite. Correct answer: The restaurant serves `fresh` seafood, `delicious` pasta, and `amazing` desserts.
Identifie la phrase qui utilise correctement la structure parallèle. Choix multiple

Which of these sentences is grammatically correct?

✓ Correct! ✗ Not quite. Correct answer: The conference focused on `innovation`, `sustainability`, and `global warming solutions`.
Associe le début de la phrase à sa continuation parallèle correcte. Match Pairs

Match the beginning of the sentence to the correct parallel ending:

✓ Correct! ✗ Not quite. Correct answer: matched
Traduis en anglais : 'Ella es dedicada, creativa y confiable.' Traduction

Translate into English: 'Ella es dedicada, creativa y confiable.'

✓ Correct! ✗ Not quite. Correct answer: ["She is `dedicated`, `creative`, and `reliable`."]

Score: /11

FAQ (8)

No, you can say 'to eat, to sleep, and to dream' OR 'to eat, sleep, and dream.' Just don't mix them like 'to eat, sleep, and to dream.'

Technically yes, because gerunds function as nouns (e.g., 'I like pizza and swimming'). However, for stylistic C1 writing, it is often better to keep them identical.

Yes! If your first bullet point starts with a verb, all of them should start with a verb in the same tense.

It is when you attempt to create a list but use different grammatical forms, like 'He is smart and a hard worker.'

Absolutely. Whatever follows 'either' must match whatever follows 'or.' For example: 'either at home or at work.'

It helps the listener follow your logic. If your structure is messy, the listener has to work harder to understand you.

Usually no. If you are listing actions in the past, keep them all in the past: 'He came, he saw, he conquered.'

Yes, the rules of parallelism are universal across all standard dialects of English.

Scaffolded Practice

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Mastery Progress

Needs Practice

Improving

Strong

Mastered

In Other Languages

Spanish high

Paralelismo

English uses gerunds for 'enjoying' activities; Spanish uses infinitives.

French high

Parallélisme

French repeats prepositions more frequently than English.

German moderate

Parallelismus

German requires case matching across the list.

Japanese partial

並列構造 (Heiretsu kōzō)

Japanese uses specific grammatical markers (particles) to signal parallelism.

Arabic high

التوازي (al-tawāzī)

Arabic often repeats the conjunction 'and' between every item.

Chinese high

排比 (Páibǐ)

Chinese parallelism often focuses on matching the number of syllables.

Learning Path

Prerequisites

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