English challenge room

Users see whether they can sound academic without writing an essay.

This checks whether the user can turn input into a clean academic answer.

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short-writingB239s

Write a short TOEFL-style integrated response.

A campus notice says the library may close earlier. A student disagrees because many students study after work. Summarize the student's opinion and reason in 2-3 sentences.

Sticky dare

Beat 80% and send a rematch

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Miss rate

78% miss this trap

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