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　　Chapter Three Methodology...................................... 29-33
　　    3.1 Research questions..................................... 29
　　    3.2 Five types of business English .....................................29-30
　　    3.3 Data collection .....................................30-31
　　    3.4 Research method .....................................31-33
　　Chapter Four Analysis and Discussion..................................... 33-51
　　    4.1 Characteristics of lexical chunks in business .......................本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。