user: Question: What are the morphological categories when the approximate translation is "he wrote"?
Columns: ['Semitological abbreviation', 'Hebrew name', 'Arabic name', 'Morphological category', 'Hebrew Form', 'Arabic form', 'Approximate translation']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['G verb stem', 'Pa‘al (or Qal)', 'fa‘ala فَعَلَ (Stem I)', '3rd. masc. sing perfect', 'kataḇ כתב', 'kataba كتب', '"he wrote"']
SQL:

assistant: SELECT "Morphological category" FROM "Table" WHERE "Approximate translation" = '"he wrote"';