第1个回答 2010-05-05
pre+pare,stress on PARE.
pre+par+ation, 1st stress on Ation, 2nd stress on PRE.
规律:
Friederich, W. P. (1960-58). English Pronunciation: The Relationship between Pronunciation and Orthography英语读音规则与拼法 (R. A. Martin & 缪廷辅, Trans.). London, UK; Beijing, China中国北京: Longmans, Green & Co Ltd.; The Commercial Press商务印书馆.
进步。