Which words in the sentence make up the adverb phrase? Which word does it modify? The furniture store delivery truck came at ten o'clock. A. the furniture; modifies store B. furniture store delivery; modifies truck C. at ten o'clock; modifies came D. came at; modifies truck
I would say C. at ten o'clock; modifies came. Adverb phrase always involves when, where, or how. In this sentence, you could ask when did the truck came? Then you adverb phrase would it came at ten o'clock.