The dependent clauses in the provided options are:
-
After we return from vacation, unpack our luggage, and relax for a few hours.
- This is a dependent clause because it begins with "After," which indicates it cannot stand alone as a complete sentence.
-
Just in case Jonathan forgets to mow the grass in the area on the side of the garage.
- This is also a dependent clause as it starts with "Just in case," meaning it also cannot stand alone as a complete thought.
So the correct answers are the first and fourth options.