'Nation'as a free root can function alone in a sentence while 'dict' is a ______ which can not function alone grammatically and has to combine with other morphemes to create new words.
【简答题】下面每句话分别从不同角度对产品进行了介绍,请将每句话的序号填写到对应的主题句后面的横线上/ A. These novelty socks are a perfect gift for hostess at a housewarming party and an ideal gift for a cat enthusiast. They are also ideal gifts for Chris...