5Freeman D & Johnson K. Reeoneeptualizing the knowledge-base of language teacher education [ J ]. TESOL Quarterly 32. 1998, (3) : 397 -417.
6Mayring Philipp. Qualitative Content Analysis[ J/OL]. Forum Qualitative Sozialforschung / Forum: Qualitative Social Research, 2000, 1 (2). Available at http://www.qualitative-research.net/fqs-texte/2-00/2-00 mayring-e.htm.
7Mostyn B. The content analysis of qualitative research data: A dynamic approach [ A]. In M Brenner, J Brown & D Cauter (eds.). The Research Interview [ C]. London: Academic Press, 1985. 115 -145.
8Richards J C & Nunan D. Second Language Teacher Education [ C ]. Cambridge: Cambridge University Press, 1990.
9Richards J C. The dilemma of teacher education in second language teaching [ A ]. Richards J C & Nunan D (eds.). Second Language Teacher Education [ C]. Cambridge: Cambridge University Press, 1990. 3 - 15.
10Shavelson R J & Stem P. Research on teachers' pedagogical thoughts, judgments, decisions, and behavior [J]. Review of Educational Research, 1981, 51 (4) :455 -498.
