4Collins, A. M & E. F. I.dh. A Spreading- activation Theory of Semantic Processing. Psychological Review, 1975.
5Lewis, M. The Lexical Approach [ M]. Hove and London, England: Language Teaching Publications, 1993.
6Barlett, F.C. Remembering[ M] Cambridge, England: Cambridge University Press, 1932.
7Horwitz, E. K. , Horwitz, M. B., & Cope, J. Foreign Language Classroom Anxiety [ J ]. Modem La_guage Journal, 1986.
8Horwitz, E. K. , It a/nt over ti/itb over: On Foreign Lan- gnage Anxiety, First Language Deficits, and the confounding variables[J]. Modem Language JoUrnal, 2000.
