The only thing you need to do to identify the adverbial phrase in the sentence is to find an adverb or a characteristic which contains an adverb. As you can see, here is a characteristic made up by an adverb which I have highlighted: <span>The studious Andrea will go to the store after she finishes her homework. So, the correct answer is definitely ''</span><span>The studious Andrea''.</span>
concurrent points or intersecting points
the answers c trust me i followed the advice tht the other guy gave me and i got is wrong the answer is c