【单选题】教育学家()所撰写的《普通教育学》的出版(1806年)标志着规范教育学的建立,因此,他被誉为“科学教育学”的奠基人。
【单选题】Compounded words have four characteristics, among which ( ) refers to its spelling features.
【判断题】Compound adverbs is not the category of words compounded by hyphens.
【判断题】Meaning of a compounded word is actually the combined meaning of those independent words.