In this task, you are given a sentence. You must judge whether a single noun or verb has been replaced with another word with the same part of speech. The inversion would result in the sentence sounding unnatural, So unnatural sentences will be considered changed. Label the instances as "Original" or "Changed" based on your judgment.

It is naïve and hopeful to think that they would all testify for peace with us .
Changed

Now , more then ever , she was determined not to shirk her class work .
Original

I was essentially told that I was a lucky kid and should count my blessings for having been adopted by such a wealthy family . "

Original