What can debaters benefit from "walking in another person' s shoes"

• A、Becoming more broad-minded.

• B、Developing critical thinking

• C、Finding others' weak points.

• D、Trying out others' methods

What does the underlined word "case" in Paragraph 3 refer to?

• A、Container

• B、Evidence

• C、Problem

• D、Product

你是王剛(Wang Gang)，寫一封給朋友李明(Li Ming)的祝賀信，祝賀他獲得復旦大學計算機科學碩士學位，并祝他今后在學習和研究方面取得成功。