Comparative study of metaphors in English and Chinese social discourse 并列题名：Comparative study of metaphors in English and Chinese social discourse Comparative study of metaphor use in English and Chinese business discourse 并列题名：Comparative study of metaphor use in English and Chinese business discourse Contrastive study of anaphors in English and Chinese academic discourses Comparative study of metadiscourse in English and Chinese news texts Comparative study of authorial identity in English and Chinese academic discourse Comparative study of English and Chinese academic discourse Comparative study of the functions of discourse markers in English and Chinese fictional discourse 并列题名：Comparative study of metadiscourse in English and Chinese news texts