6Horwitz, E. K. Preliminary evidence for the reliability and validity of a foreign language anxiety scale [ J ]. TESOL Quarter- ly, 1986,20 : 559-564. 被引量:1
7Aida, Y. Examination of Horwitz, Horwitz, and Copes'construct of foreign language anxiety:The ease of students of Japa- nese [ J ]. The Modern Language Journal, 1994,78 ( 2 ) : 155-168. 被引量:1
8Mak, B. An exploration of speaking-in-class anxiety with Chinese ESL learners[ J]. System, 2011,39:202-214. 被引量:1
9Yan, X. An Examination of Foreign Language Classroom Anxiety:Its Sources and Effects in a College English Program in China[ D ]. Ph.D. dissertation. Austin : University of Texas, 1998. 被引量:1