Answer:
T
Explanation: I got it Right
Hope This helps!
Flowers - maybe hand made gifts and cards from students - maybe like a video of memories from the teachers career - maybe a clap out walk (when the teacher enters or leaves school for their last time all the students would gather along the hallway and aplaude the teacher for their hard work)
I'm not for sure on this, but I would definitely pick C if it were me answering it.