How does replacing "taQiling" with "working" change the meaning in a sentence?

When "taQiling" is replaced with "working," the meaning of the sentence shifts significantly. The term "taQiling," which may imply a specific or possibly informal activity, is replaced with "working," a more straightforward and conventional term that conveys a range of professional responsibilities.

By using "working," the phrase highlights the nature of the intern's engagement in a more serious and conventional manner, indicating regular employment tasks. This enhances the credibility and professionalism associated with the role. Therefore, the correct answer reflects the idea that replacing "taQiling" with "working" contributes to a perception that the internship is more legitimate and serious than the original wording might suggest.