Answer:
just took the test on usa test prep and the answer is D) the editorials contained opinions about the curriculum, and the feature story contains facts about the curriculum.
It would be D:
While I was at the gym—wondering what machine to use next—I ran into my neighbor.
we know that
The word odometer derives from the Greek hodós, which means "trajectory", "way" or "measure". An odometer is a device used to measure the distance traveled by a car. The result of this measurement appears on the instrument panel of your car and can be mechanical or digital.
see the attached figure to better understand the question
therefore
the answer is the option
A. total number of miles your car has been driven