3Lalande, J.. Reducing Composition Errors: An Experiment [J]. The Modern Language Journal, 1982 (66): 140- 149.
4Robb, T., S. Ross & I. Shoareed. Salience of Feedback on Error and its Effect on EFL Writing Quality [J]. TESOL Quarterly, 1986 ,(20).
5Ferris, D. & Roberts, B.. Error Feedback in L2 Writing Classes: How Explicit does it Need to be [ J ]. Journal of Second Language Writing, 2001 , (10).
6Dixon, D.. Teaching Composition to Large Classes [ J]. English Teaching Forum, 1986.