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Use of English AI Product Information

Use of English AI - Cambridge English Test Prep is an AI-powered learning tool designed to provide Cambridge English Reading and Use of English exercises across levels B1 (PET), B2 (FCE), C1 (CAE), and C2 (CPE). It offers level selection, exercise-type customization, and dynamic generation of thousands of practice problems derived from a large database of official Cambridge materials. The AI is developed to understand context, tweak or generate precise exercises, and provide actionable feedback to reinforce learning, with a focus on unlimited practice across Cambridge English components.


How it Works

  1. Choose Your Level. Pick Cambridge levels B1, B2, C1, or C2 to tailor difficulty.
  2. Select Exercise Type. Options include Reading, Grammar, and Use of English across multiple formats (Open Cloze, Multiple Choice, Word Formation, Keyword Transformation, Long Text, Missing Paragraphs, Missing Sentences, etc.).
  3. Open an Exercise. The AI generates or refines an exercise from the extensive database of official Cambridge exams.
  4. Solve and Review. Complete the exercise and view detailed feedback highlighting mistakes and explanations to guide improvement.

AI-Powered Personalization

  • Trained on a wide variety of Cambridge English books and official materials.
  • Uses NLP to understand context and generate precise exercises with fresh variations each time.
  • Occasionally creates entirely new exercises, flagged with a special symbol for easy identification.
  • Ratings from users help refine algorithms; high-rated exercises may be reused across sessions.

Exercise Library and Variants

  • Parts covered: Reading and Use of English, including Open Cloze, Multiple Choice, Word Formation, Keyword Transformation, Long Text, Missing Paragraphs, and Missing Sentences.
  • Levels supported: B1 PET, B2 FCE, C1 CAE, C2 CPE.
  • Vast database: Over 5000 official Cambridge exams used as sources, ensuring authentic practice material.

Attempts, Availability, and Pace

  • Users can generate up to three AI exercises every 5 minutes to ensure fair access.
  • A single exercise typically takes about 5 minutes to solve.
  • Free usage limits apply unless upgraded to PRO.

Core Features

  • Level selection: B1, B2, C1, C2
  • Exercise types: Reading, Grammar, Use of English (Open Cloze, MCQ, Word Formation, Keyword Transformation, Long Text, Missing Paragraphs, Missing Sentences, etc.)
  • AI-generated and refined exercises from official Cambridge sources
  • Detailed feedback on exercises to identify mistakes and guide learning
  • Fresh variations each session to ensure diverse practice
  • Rating-driven improvement of AI exercises
  • Large database of authentic Cambridge exam material
  • Usage limits with clear progression (free vs PRO)