语义复杂度对二语者英语被动句加工的影响

选取"直译型"被动句以及"意译型"被动句,探讨了动词语义复杂条件下二语熟练度对被动句加工过程的影响。结果表明:高熟练者正确率高于中等熟练者,语义违例的正确率最高、反应时最短,句法违例则与之相反。双违例引发的N400效应显著,正确句和句法违例均未引发负向的N400;高熟练者P600的波幅明显高于中等熟练者,句法违例和双违例引发的P600效应最显著。行为指标支持语言间句法加工相似性效应——直译句反应快、正确率高。直译句比意译句诱发出更大的N400效应,意译句则引发了较大的P600,说明二语熟练度对语言间句法加工相似性效应具有很强的调节作用。

An investigation of the effect of L2 proficiency and topic familiarity on L2 Incidental Vocabulary Acquisition： An empirical study based on theory of interactive reading

Based on the interactive theory of reading, this study mainly explored the etlects ot topic familiarity and second language proficiency on IVA （Incidental Vocabulary Acquisition） of second language through reading. By using two different measures （translation production and selection）, this study found： （1） Vocabulary can be acquired incidentally in reading passages; （2） There are no significant interactive effects of topic familiarity and second language proficiency on vocabulary acquisition, but the two independent variables of topic familiarity and second language proficiency exerted their positively significant effect on incidental vocabulary acquisition, and （3） As for the two vocabulary measures, learners can acquire more words in translation selection than in translation production.