2Barlett,F.C.1932. Remembering: A Study in Experimental and Social Psychology [M]. Cambridge:Cambridge University Press.
3Ginther, A. Context and content visuals and performance on listening comprehension stimuli [J]. Language Testing, 2002, (19).
4Hulsfijn, J. H. Connectionist models of language processing and the training of listening skills with the aid of multimedia software[J]. Computer Assisted Language Leafing, 2003, (4).