从二语教学需要出发,本文考察了数量补语句的六种基本下位句式。通过统计分析语料库中用例分布情况,得出外国学生的习得顺序,总结出各句式的教学重点和难点,提出分级教学建议。另外,本文还通过设计调查问卷,探求不同国别外国学生的习得倾向。 Starting from the needs of second language teaching, this paper examines the six basic sentence patterns of the number complement sentences. Through the statistical analysis of the distribution of use cases in corpus, the acquisition sequence of foreign students is concluded, the teaching points and difficulties of each sentence are summed up, and the suggestions of graduation teaching are put forward. In addition, this article also through the design of the questionnaire to explore different countries, foreign students’ acquisition tendency.