Nominative is used when the noun is the subject or a predicate nominative.
当名词是主语或谓语主格使用主格。
2
In verb-copying construction, the verb-complement is the predicate while the verb-noun is deverbalized to be the topic.
动词复制结构中的动补短语为句子的谓语成分,动宾短语发生了去名词化而成为话题。
3
It expounds that the sentence which has material classifier phrase is nounpredicate sentence, and the sentence which has verb classifier phrase is a verb predicate sentence.