Sort into columns

Polite Present: Stems and Ending Choices

Tap each tile, then tap its matching column. Place every tile.

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Question 1

Remove 다 mentally, then sort each dictionary form by the last vowel of its stem.

Question 2

Sort these regular dictionary forms by the ending they take before any vowel contraction.

Question 3

Choose the polite-present pattern for each dictionary form, before contracting regular vowels.

Question 4

Sort each tile by how it forms a polite present predicate: a noun ending or a verb/adjective ending.

Practice Polite Present: Stems and Ending Choices with this interactive word-sorting exercise of 4 questions. Tap each word into the column it belongs in, then submit to check your answers and get detailed feedback on every set.

Practicing grammar in real sentences — rather than memorising rules in isolation — is one of the most effective ways to make a structure stick. You can retry as many times as you like to build accuracy and confidence using Polite Present: Stems and Ending Choices in everyday Korean.

Looking for more practice? See all exercises for this lesson.