Band scores, study plans and test strategies for IELTS, TOEFL, TOEIC and other language tests.
Explore full Band 9 IELTS Writing Task 2 sample answers across top themes. Study lexical collocations, side-by-side Band 6.5 upgrades, and examiner rubrics.
Explore the full HSK vocabulary list from Level 1 to 6. Master cumulative word targets, functional thematic groupings, and high-retention SRS workflows for 2026 exams.
Convert your IELTS scores to CEFR levels with our comprehensive mapping guide. Understand B2 vs C1 thresholds, subscore rules, and global university admissions cutoffs.
Master the agree or disagree essay structure with proven 4-paragraph templates, balanced vs. one-sided stance blueprints, and high-scoring model responses.
Master the complete JLPT grammar list from N5 to N1. Explore essential sentence patterns, tricky near-synonyms, functional categories, and scoring tips.
Calculate your composite IELTS band using official decimal rounding rules. Learn how the .25 and .75 cutoffs work and simulate target subscores for US admissions.
Decode the official IELTS speaking band descriptors. Compare Band 6 vs Band 7+ transcripts across all 4 criteria to elevate your spoken English score.
Deciding between the HSK paper vs computer exam? Compare Pinyin typing versus handwriting, audio isolation, score release timelines, and test-day mechanics.
Master your self-study prep for TOEFL and the Duolingo English Test. Follow our 4-phase roadmap, calculate study hours, and leverage AI feedback to hit 100+ or 125+.
Turn insights into results. Practice with unlimited AI-generated questions, get instant auto-marking, and track your improvement.