A. background B. lower C. harmful D. chest A. source B. lift C. arm D. mystery A. shoulder B. rendezvous C. summer D. watch a film A. remaining B. pot-holing C. period D. eye A. dilapidated B. garlic C. increasingly D. finger A. disgusting B. be weak in C. come D. leg A. elapse B. pass on C. waist D. translator A. accept B. brand C. knee D. theory A. nose B. fluency C. gravity D. acre A. enclosure B. Florentine C. archaeological D. face