A. nursery B. previous C. retired D. interviewee A. assistant B. correction C. virtue D. importance A. seasick B. guilty C. drug D. vet A. buy B. concentrate C. ticket D. yours sincerely A. pass off as B. process C. wore D. Sydney Opera House A. polish B. the Nile C. unbearable D. negligible A. fortune B. fun C. technically D. sort out A. unforgettable B. swimmer C. jumper D. NBA A. aristocrat B. wash away C. accusation D. defend A. sharpen B. boulder C. unusual D. car pool