按照《教师法》的规定，教师有对学生进行管理的权利，指导学生的学习和发展，评定学生的品行和学业成绩。因此，为了更好的促进学生的学习，教师可以采取一些必要的强制性的惩戒措施，对一些学生实行特殊管理。

W: Did you attend Alice’s presentation last night It was the first time for her to give a speech to a large audience.
M: How she could be so calm in front of so many people is really beyond me!
Q: What do we learn from the conversation().

A. Alice didn’t seem to be nervous during her speech.

B. Alice needs more training in making public speeches.

C. The man can hardly understand Alice’s presentation.

D. The man didn’t think highly of Alice’s presentation.