As an indispensable part to improve foreign language teachers’ professional skill

collaboration can achieve much more benefit for them than on their own. This paper attempts to explore the construction of foreign language teachers' development model from the perspective of synergy with the case of a community on Linguistic Phonemes in Guangdong Ocean University. The results show that foreign language teachers are actively engaged in idea-sharing

negotiation

knowledge construction

and identity recognition in the community. In that way their teaching ability

critical thinking

independent learning and working efficiency are well-developed.