7. Do you have any reservations about taking this course? Explain. How can I help? I dont understand what it means by reservations

Read the movie summary. two rival magicians compete for fame and success in edwardian london. when their bitter feud begins to escalate, they each resort to more and more dangerous tricks to try to outdo the other, ultimately placing the lives and sanity of those around them in jeopardy. based on this summary, the film is most likely a(n) action thriller dramatic thriller psychological thriller science fiction thriller

Understand that amassed in paragraph 3 means

What event triggers victors interest in electricity?