Final answer:
Each sentence part serves a different purpose: stating the duration, describing the subject and action, and indicating the location.
Step-by-step explanation:
Let's match each sentence part to its purpose:
- I. For the entire summer - This tells how long the action will happen.
- II. Eliana would be working at a hotel - This tells the subject and the action.
- III. in Cabo Verde, a country off the coast of Africa - This tells where the action takes place.