49.A.or B.of C.by D.in
48.A.eating B.watching C.reading D.making
47.A.but B.for C.and D.so
46.A.books B.presents C.CDs D.tickets
45.A.send B.finish C.like D.ask
44.A.with B.in C.for D.from
43.A.opens B.closes C.makes D.sends
42.A.great B.favourite C.healthy D.right
41.A.has B.sends C.gives D.makes