2Craik, M., Lockhart, S. Levels of Processing: A Framework for Memory Research [ J ]. Journal of Verbal Vocabulary and Verbal Behavior, 1972.
3Day, R., Omura, C., Hiramatsu, M., Incidental EFL Vocab- ulary Learning and Reading [ J ]. Reading in a Foreign Language, 1991 (2).
4Krashen, S. We Acquire Vocabulary and Spelling by Rea- ding: Additional Evidence for the Input Hypothesis [ J ]. Modern Language Journal, 1989 (4).
5Laufer, B., Hulstijn, J.H. Intentional and Incidental Second Language Vocabulary Learning: A Reappraisal of Elabo- ration, Rehearsal and Automacity [ M ]. Oxford: Oxford University Press, 2001.
6Nation, P. Teaching & Learning Vocabulary [ M ]. New York: Newbury House, 1990.
7Nist, S. L., Mohr, C. Buliding Vocabulary Skills [ M ]. Shang- hai: Shanghai Foreign Language Education Press, 2006.
8Paribakht, T.S., Wesche, M. Vocabulary Enhancement Ac- tivities and Reading for Meaning in Second Language Vocabulary Acquisition [ A ]. In : Coady, J., Huckin, T. ( Eds. ), Second Language Vocabulary Acquisition : A Rationale for Pedagogy[ C ]. Cambridge : Cambridge U- niversity Press, 1997.
9Paribakht, T.S., Wesche, M. Reading and "Incidental" L2 Vocabulary Acquisition[J]. Studies in Second Language Acquisition, 1999(183).
10Read, J. Assessing Vocabulary [ M 1- Cambridge: Cambridge University Press, 2000.
