content of the teaching book的用法和樣例：
例句
- Combining contents of textbooks, teachers will teach some contraceptive knowledge and will organize lectures in public.
結合教材內容，老師還將講授一些避孕知識，並開展性知識講座等活動。 - The content of teaching materials shall present fairly on the historical contributions, life experiences of both sexes, and diverse gender perspectives.
教材內容應平衡反映不同性別之歷史貢獻及生活經驗，並呈現多元之性別觀點。
