The paper focuses on the study of the starting-point prepositions in Chinese and English. The markedness of prepositions is the result of all compositions in the sentences but there are differences between Chinese prepositions and English prepositions. The English prepositions like "from, out of, off" are under the influence of the spatial features of the related nouns while the Chinese preposition "cong" indicates the movement and has the features of stating-point a...