Answer:
A) when the teacher comes over to test Zeus is the correct answer.
Step-by-step explanation:
Even though the test was done well due to Zeus's performance, Evelyn was not comfortable during all the event. The speaker mentions that accomplishing the task was not easy. The speaker also mentions that teaching Zeus was difficult due to his willfulness. Due to all these elements, the highest peak of tension for Evelyn was when the teacher came over to test Zeus.