2Yu Shanzhi Department of Foreign LanguagesHenan University Kadeng 475001P. R. China< sZyu@mail.henu.edu.cn>Zhang Xinhong Faculty Of English Language and Culture Guangdong University of Foreign Studies Guangzhou 510420P. R. China<xhzhang@gdufs.edu.cn> or < bbjohnson@ ]63.net >.Markedness and UG in Chinese Children's Acquisition of One-word and Negative Sentences[J].现代外语,1999,22(4):379-381. 被引量:1