51.A.taking B.bringing C.carrying D.fetching
50.A.to agree B.agree C.agreeing D.agreed
49.A.after B.before C.over D.in
48.A.broke B.took C.tore D.cut
47.A.the third B.the second C.the first D.the fourth
46.A.go B.walk C.slow D.take
45.A.however B.and C.but D.therefore
44.A.had remained B.had left C.had stayed D.had fallen
43.A.gained B.lost C.went D.won
42.A.get B.persuade C.make D.explain