PURPOSE: a kind of English learning sentence, which is read, to be understood and is provided to that user is helped to use noun by providing education material to explain that English is condemned with noun. ;CONSTITUTION: multiple normal thin slices include that English sentence is carried out writing in canonical form and is provided. Teacher selects a piece and noun is detection from selected, and detection noun marker has the fluorescence needle penetration teacher to be distributed normal piece to learner and notify the noun in learner. ;The 2011 of copyright KIPO submissions
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