外国学生习得时间介词的中介语考察

Acquisition Study of the Preposition of Time Basedon Interlanguage

本文对三种书面语料的考察结果显示:外国学生时间介词的使用频率与对外汉语教材中的输入频率大部分不太一致,而中介语中的出现频率与汉语母语者的使用频率趋于一致。这说明中介语是向目的语靠近的,而教材的编排有待改善。时间介词在中介语中的初现率、使用频率和正确率的动态变化反映出它们的难度有三个等级,可据此安排相应的教学顺序。另外,时间介词在中介语中出现的偏误也很有规律,可为实际教学提供参考。

Three kinds of written corpora＇s comparison shows that： It is not the same between the use of foreign students and the input of books on the prepositions of time; and the emergence frequency in interlanguage and use of Chinese native speakers are more consistent. It shows that the interlanguage is closer to the target language, while the arrangement of the books to be improved. The dynamic changes of emergence criterion, frequency and accuracy of the prepositions of time in the interlanguage reflects three levels of the difficulty and can arrange for the teaching sequence.