Teacher:In this task, you will be shown a conversation and a question. You need to answer the question and choose the correct option based on the conversation. "W" and "M" in the conversations stand for "woman" and "man".
Teacher: Now, understand the problem? Solve this instance: M: Chinese ink painting is an important part of your nation al culture, isn't it, Miss Li? W: Yes, it has a history of over 2 500 years., Question: When can the history of Chinese ink painting be traced back? (A) 1 500 years ago. (B) 2 000 years ago. (C) 2 500 years ago.
Student:
(C) 2 500 years ago.