填空题:(50)We are thus led to distinguish, within the broad educati 题目分类:考研英语 题目类型:填空题 查看权限:VIP 题目内容: (50)We are thus led to distinguish, within the broad educational process which we have been so far considering, a more formal kind of education—that of direct tuition or schooling. 此处译文为: 参考答案: 答案解析:
自然界的水因与大气、土壤、岩石等接触,所以含有多种“杂质”,如钙、镁、钾、钠、铁、氟等。现代人趋向于饮用越来越纯净的水, 自然界的水因与大气、土壤、岩石等接触,所以含有多种“杂质”,如钙、镁、钾、钠、铁、氟等。现代人趋向于饮用越来越纯净的水,如蒸馏水、纯净水、太空水等。殊不知,长期 分类:考研英语 题型:填空题 查看答案