55.A.fight B.look C.defend D.protect
54.A.agreement B.excitement C.encouragement D.statement
53.A.pay B.owe C.own D.spend
52.A.concluded B.began C.prevented D.stopped
51.A.managed B.tried C.succeeded D.conducted
50.A.teachers B.directors C.parents D.couples
49.A.lessons B.problems C.moments D.experiences
48.A.annoyed B.praised C.relaxed D.blessed
47.A.modest B.proud C.ashamed D.nervous