Hello, the use of first-person pronouns plays an extremely important role in oral and written communication. The appearance of first person pronouns in academic papers is a gradual process from scratch. Academic papers are not only a medium to state objective facts or report research findings and conclusions, but also a platform for the author to communicate or coordinate with readers or other participants, including interpersonal relationships and embodying "author identity".

The research shows that the frequency, reference and function of first-person pronouns used by native English speakers and China students are similar, but there are significant differences. The similarities between * * * are mainly manifested in three aspects: (1)I and we are used more frequently than other forms such as the objective case, and the possessive pronoun or reflexive pronoun only appears a few times; (2) (2) We and our semantic references mostly refer to the author himself, especially to put forward new methods or viewpoints; (3) The textual function of the first person pronoun is mainly the actor's role, that is, to describe the research process, objectively state the research findings and guide the reader's attention: