Subject Physics 333 of Suzhou University is a self-proposition, which means that the examination questions are written by the teachers themselves. As far as I know, the subject physics 333 course in Suzhou University is generally designed by teachers according to the syllabus and curriculum requirements, and its examination topic is often the comprehensive application and expansion of teaching materials, aiming at examining students' understanding and application ability of physics knowledge. Therefore, I think that the examination topic of subject physics 333 course in Suzhou University should be given by the teacher himself, which can be called self-proposition.

Because I can't understand the specific curriculum of Suzhou University, the above answers are only based on the general situation of teaching operation. Please forgive me for any inaccuracies.