Explanation
Correct answer: C.
Choice C is the best answer because it presents a response that best supports the underlined claim that experienced riders who mainly bike to work tend to prefer routes that reduce their travel time. The bike rider responds that they bike to work every day and that they use the bike lane because it is faster; thus, it is reasonable to assume that they are an experienced rider who prefers routes that reduce their travel time to work.
Why the other choices are wrong
Choice A
Choice A is incorrect because this response does not address the claim. The claim is about experienced riders preferring to take routes that reduce their travel time on the way to work; however, this response is from an inexperienced rider who is discussing biking for personal reasons.
Choice B
Choice B is incorrect because this response is not related to the underlined claim. The response from this rider does not establish the level of experience they have with riding, nor does it state that the rider uses a bike to get to work.
Choice D
Choice D is incorrect. Although this response is from an experienced rider who mainly bikes to work, the response also mentions that the rider’s bike is broken, which is not related to any route preference.