Question:
Aaron was teaching Benjamin how to play the violin as

Answer:
Continue the sentence -- Benjamin was an amateur musician.

Question:
Joel shredded the guitar solo while Hunter hammered on the piano, because

Answer:
Continue the sentence -- Hunter was an excellent pianist.

Question:
Although Emily is a better writer than Amy,

Answer:
Continue the sentence -- Emily puts together a worse screenplay for movies.

Question:
Randy started his own business while Ryan worked for someone else so

Answer:
Continue the sentence -- Randy had self-employment taxes.