A. facial B. ballast C. lyrics D. pass A. humanitarian B. industry C. contrivance D. film A. smell B. bronze C. climb D. excursion A. instrument B. on one's mind C. mainly D. the London Eye A. settler B. necessary C. cheer up D. satisfied A. unit B. sketch C. record player D. lively A. seem B. rod C. defend against D. favorite A. invite B. float C. for a start D. atom A. firmly B. curly C. borrow D. frightened A. century B. embarrass C. parcel D. worried