1. 能明確且具體談論商業話題或其他自己感興趣的話題。 2. 能補足不充分的情報或舉出實例來強化自己的主張並延展話題。 This course covers previous contents and further enhances the skills for conversation to 1. Precisely develop dialogues related to business issues or topics of their interest. 2. Give sufficient information or examples thus to highlight one’s point to extend the conversation.