I'm having trouble understanding circumstances when I need to insert definite articles (i.e., los, las, etc.) when translating a phrase in English that does not include the articles. Below is an example of what I'm referring to from this translation exercise:
[English sentence] "However, it is important for governments, companies and people to work together ..."
[Kwiziq Spanish translation] "No obstante, es importante que los gobiernos, las empresas, y las personas trabajen juntos..."
Why was it necessary to insert the definite articles "los" and "las"? I notice that sometimes they are included in the Kwiziq translations, and sometimes they are not. Please explain the grammatical rules that govern use of definite articles in such circumstances.
Thank you,
Pati Ecuamiga