空 the young 空 the old are learning to speak English 填哪一个啊 either or 与not only but also
问题描述：
空 the young 空 the old are learning to speak English 填哪一个啊
either or 与not only but also
答
not only but also 第一个是或
答
not only but also
答
第二个,第一个是两者之中的任意一个.后者是不仅而且,全部都包含