英语课堂教学离不开提问。爱因斯坦曾经说过“:提出一个问题往往比解决一个问题更重要。”英语课堂教学是教师与学生互动的过程,而课堂提问是课堂教学的重要组成部分,是教师落实教学计划和进行课堂活动的纽带,也是向学生输入语言信息的一种途径。本文从课堂提问的作用、原则、时机三方面分析了优化提问技巧就可以提高教学效率的原因。 English class teaching can not do without question. Einstein once said: “Proposing a question is often more important than solving a problem.” "English classroom teaching is a process of interaction between teachers and students. Classroom questions are an important part of classroom teaching. Teachers’ The link to classroom activities is also a way of entering language information for students. This article analyzes the reasons why the teaching efficiency can be improved by optimizing the questioning skills from three aspects: the role, the principle and the timing of the questioning in the classroom.