A. calcium B. up to standard C. dead D. forty-five A. heavily B. oxygen C. monster D. chicanery A. at an end B. aluminium C. fit D. roll A. unrealistic B. recur C. presenter D. used to A. dubious B. meal C. competence D. sodium A. furthest B. catch up with C. expand D. fluid A. liquid B. wore C. how-to D. particularly A. maidservant B. second floor C. ply D. tongs A. reaction B. jeep C. southeastern D. repel A. genius B. dissolve C. herself D. in all