Generally speaking, the presentation structure does not need to follow the order of the paper structure: Introduction, Methods, Results and Discussion.
【简答题】请下面一段材料,回答第1-3题。 1. What is the main purpose of the talk? A. To give a prize to a musician. B. To introduce a guest speaker. C. To invite a musician to a concert. 2. At what age did the pianist begin ...