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C1 English Exercises

Practice C1 English with advanced online gap-fill exercises in grammar, vocabulary, collocations, and more formal language use.

Conditionals with Modal Verbs Exercise

April 2, 2026 - C1pdf

Level: C1. Focus: conditionals with modal verbs in real-life contexts.

Advanced Conditionals Exercise

March 31, 2026 - C1pdf

Level: C1. Focus: advanced conditionals, including mixed conditionals, inversion, and implied conditional meaning.

Challenging Discourse Markers of Concession Exercise

March 29, 2026 - C1pdf

Level C1. Focus on advanced concession markers and contrastive linking in formal and semi-formal contexts.

Advanced “Do So,” “Do It,” and “Do That” Exercise

March 26, 2026 - C1pdf

Level C1. Focus on choosing between do so, do it, and do that for reference, emphasis, and formality. Exactly 12 questions. Exactly 2 questions have two correct answers.

Challenging Ellipsis and Substitution in Formal Writing Exercise

March 25, 2026 - C1pdf

Level C1. Topic: formal writing, ellipsis and substitution to maintain cohesion and avoid repetition. Exactly 12 questions, with exactly 2 questions allowing two correct options.

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