progressive teaching

By analyzing the pragmatic meaning of personal pronoun, present progressive tense, passive voice and interrogative sentence, the author points out that grammar teaching can be combined with pragmatic knowledge, which will contribute to the improvment of pragmatic competence.

本文通过分析人称代词、现在进行时、被动语态、疑问句的语用含义，指出语法教学完全可以和语用知识相结合，这种语法教学法有助于培养学生的语用能力。

Finally, according to the teaching problems in the implementation process of the learning case, we are put forward the future research work. "The graduation progressive teaching case" is a feasible and efficient teaching mode, it need farther improvement and extension.

最后根据学案实施过程中存在的问题对今后的研究工作提出了设想。分层递进式导学案教学是一种可行而且高效的教学模式，需要进一步完善和推广。