Here’s how you can complete each sentence using appropriate prepositions:

5. A: I've got a problem with my computer. It isn't connecting to (8) **the** internet.
B: That's interesting. I've got (9) **the** same problem with mine.

6. A: We spent all our money because we stayed at (10) **the** most expensive hotel in town.
B: Why didn't you stay at (11) **a** cheaper hotel?

7. A: What's Jupiter? Is it (12) **a** star?
B: No, it's (13) **a** planet. It's (14) **the** largest planet in (15) **the** solar system.