A. member B. pale C. in half D. feeling A. refuse B. oil C. Cincinnati D. stairs A. pop music B. disease C. sit-up D. insist A. signature B. harmful C. involved D. authentic A. intelligent B. be interested in C. appendix D. help out A. look back at B. unable C. recur D. enterprising A. a bit B. penny C. dare D. lamb A. traditionally B. moveable C. rip off D. Asian A. nervous B. lasting C. vitamin D. rosebud A. tail B. abstract C. lung D. oceanarium