an impersonal verb
无人称动词personal-predicative
Personal pronouns, link verbs, conjunctions and prepositions are usually not stressed.
人称代词、联系动词、连接词和介词通常不重读。
agreement in person between pronouns and verbs.
代词与动词在人称上的一致性。
To review and reinforce the use of “third person”& gerund.
巩固动词单数第三人称的用法和动名词的用法。
The verb must agree with tis subject in person and number.
动词的人称和数必须同主语的人称和数一致。
the notional verb
行为动词，又称表意动词
A verb must agree with its subject in number and person.
在数和人称方面动词必须与其主词一致。
Here the pronoun is used as the object of the verb, so it is in the object case.
这里的人称代词作动词的宾语，因此要用宾格。
Discussion about the Compound Words Which are Structured from Non-Finite Verbs of Modern Uygur Language;
初探现代维吾尔语非人称动词构成的复合词
The verb must agree with the subject in person and number.
动词在人称和数上必须和主语相一致。
The verb and its subject' must agree in person and number.
动词和主语在人称和数上要一致。
The verb agree with its subject in number and person.
动词在数和人称上与主语一致。
a second person singular present indicative of be.
be的第二人称单数现在陈述语气动词。
The verb agrees with its subject in number and person.
动词在数和人称上与主语一致.
The predicate verb must agree with its subject in person and number.
谓语动词应与主语的人称和数一致。
Personal Pronouns: Interaction in English User s Manual;
人称代词:英文说明书中的互动关系
(grammar) of verbs; having neither person nor number nor mood (as a participle or gerund or infinitive).
（语法）指动词；没有人称、数或者语气的变化（即分词、动名词或者不定式）。
Did Chinese Have any Real Third Person Pronouns in the Western Zhou Dynasty (周);
论西周汉语中有无真正的第三人称代词