Based on the current situation,as well as the tradition,of Chinese literature study and education,the question that whether there should be standard answer for current literature study and education is proposed with tentative theoretical answer.

There exist three misunderstandings in teachers\' classroom emergency act:blindly yielding to the students and overlooking the stringent requirements for the students;restricting the students\' non-standard ideas and aggressively pursuing the standard answers;not hesitating to lie to the students in order to protect their dignity.

This paper first illustrates the main answer selection criteria and analyzes the relationship between the criteria and the question answering evaluation.