Question

complete the text with the better conjunctive adverb. our suv broke down on the highway, and we were stranded for hours. _, a tow truck came and gave us a ride to the nearest service station. finally in addition

Explanation:

"Finally" indicates the end - point of a sequence of events where the SUV broke down and people were stranded, and then help arrived. "In addition" is used to add extra information, which is not the case here.

Answer:

Finally