A. at a time B. manifest C. when D. risk A. biography B. newspaper C. hillside D. adventurer A. transfusion B. punchline C. ask D. pesticide A. weakness B. afternoon C. building block D. big A. space B. storey C. pronounce D. superstar A. the White House B. guitar C. leakage D. meat A. soar B. often C. red-crowned crane D. bay A. safety belt B. lunch C. relic D. biochemistry A. religion B. Grammy C. shorter D. never A. diameter B. sometimes C. licence D. cutting