5Correspondence: 1) Wu Yaqing Faculty of English Language and Culture,Changsha Railway University,Changsha, Hunan, P.R. China 410075.<wuyaqing @public. cs. hn. on>2) wu inqing,Faculty of English language and Culture,Guangdong University of Foreign Studies,Guangzhou,P.R. China 501040.Negation and Semantic Interpretation of Wh-phrases[J].现代外语,1999,22(4):362-364.
