On is the only preposition in this sentence. A preposition shows location, such as, on, over, beside, etc.
Answer:
Well u should probably add the words that we need to choose from so that we can actually help
Explanation:
Answer: It’s Alan
Explanation:
Plagiarism is the act of using someone else’s ideas and pasting them off as their own. Even though someone like Karen may have forgotten to add citations, reading her essay would make it very clear that she is adding in her own ideas; she just forgot to add in the sources of which she tried to find information from. Alan didn’t do any work and tried to pass off the whole essay as his own. He did so on purpose too.