共 50 条
- [1] THE ACQUISITION OF PARTICLES BY CHILDREN LEARNING GERMAN AS A 2ND LANGUAGE DEUTSCHE SPRACHE, 1985, 13 (03): : 230 - 257
- [4] An Introduction to Foreign Language Learning and Teaching, 2nd edition MODERN LANGUAGE JOURNAL, 2009, 93 (04): : 640 - 641
- [7] 2ND LANGUAGE-LEARNING - GERMAN - WIENOLD,G IRAL-INTERNATIONAL REVIEW OF APPLIED LINGUISTICS IN LANGUAGE TEACHING, 1976, 14 (01): : 83 - 87
- [10] THE MEASUREMENT OF FOREIGN 2ND LANGUAGE PROFICIENCY ANNALS OF THE AMERICAN ACADEMY OF POLITICAL AND SOCIAL SCIENCE, 1987, 490 : 20 - 33