Spanish CLEP Practice Exam

"A pie" in Spanish translates to "by foot" in English. This phrase is used to indicate that someone is traveling on foot, by walking rather than using any other mode of transportation. This is a common expression in Spanish to describe moving from one place to another by walking. The other options, such as "by boat," "by bicycle," and "by car," refer to traveling using specific modes of transportation and do not correspond to the phrase "a pie."