二语习得过程中会受到很多因素的影响和制约,其中母语的影响至关重要。本文主要探讨母语在二语习得过程中所发挥的积极作用,以期帮助学习者在二语习得过程中高度重视母语对它的影响,并充分发挥母语的积极作用与优势,在学习过程中达到事半功倍的效果。 Second language acquisition process will be subject to many factors and constraints, including the impact of the mother tongue is crucial. This paper mainly discusses the positive role played by mother tongue in second language acquisition in order to help learners attach great importance to the influence of native language on second language acquisition and give full play to the positive role and advantages of their mother tongue. Achieve a multiplier effect.