Adaptive Foreign-Language-Learning Conversation System Having a Dynamically Adjustable Function

摘要

An adaptive foreign-language-learning conversation system includes conversation-graded sets, conversation topic units provided in the conversation-graded sets, and conversation modules provided in the conversation topic units and including predetermined conversation sentences, conversation indexes, and conversation routes. The conversation sentences define conversation simulation files and the conversation module is used to generate the conversation sentence and to receive and identify a user's response sentence. A conversation-evaluating unit is provided in the conversation-graded set to connect with output ends of the conversation topic units, and is used to generate an evaluation result. The system is operated to upgrade or downgrade levels of the conversation-graded sets, or to maintain the same level of the conversation-graded sets according to the evaluation result.