1Ehrman M E,Leaver B L,Oxford RL.A brief overview of individual differences in second language learning[J].Sys- tern,2003,31:313-330. 被引量：1
2Horwitz E K.Language anxiety and achievement [J]. Annual Review of Applied Linguistics, 2001,21 : 112-1 26. 被引量：1
3Horwtiz E K,Horwitz M B,Cope J.Foreign language classroom anxiety[J].The Modern Language Journal, 1986,70: 125-132. 被引量：1
4Jane A.Affect in language learning[M].Bengjing:For- eign Language Teaching and Research Press,2000:103-105. 被引量：1
5Oxford RL,Ehrman M E.Adultlanguage learning strategies in an intensive foreign language program in the U- nited States[J ].System,2005 : 359-386. 被引量：1
