{"type":"rich","version":"1.0","description":"運用同義詞提升寫作能力，讓學生用詞庫中的較有表現力的同義詞替換句子中較無聊的字。","title":"進階寫作：替換同義詞","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/xVK3Pxnnrn\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet TA","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1767922015470&hashid=xVK3Pxnnrn","provider_url":"https://arcade.padlet.com"}