Which exams is it for?

CET-4/6, graduate entrance, IELTS/TOEFL grammar and writing.

What format are answers?

One word or phrase, including auxiliaries where needed.

Where is progress stored?

Only in local localStorage, never uploaded; full backup/restore is available.

LEARNING GAME

Advanced English Grammar: 1000 Cards

Turn advanced grammar into level cards: read the sentence, predict the answer, then reveal; 20 cards per level. It covers question tags, conditionals, passive voice, relative clauses and gerund/infinitive.

0Due today

0New cards

0Day streak

0Lv.1 · 0/100

Progress is stored locally in localStorage and is lost if you clear storage. Reviews use 1/3/7/14/30/60/120-day intervals.