54.Goals have to be detailed SO that people____________________.
A.can know their achievements ateach stage
B.will eventually reach the levels set for themselves
C.may get small rewards such as a meal out
D.can adjust them on various occasions
答案:A
55.For a goal to be achieved,one has to_____________.
A.believe in what he is doing
B.adapt oneself to new changes
C.divert from routine sometimes
D.concentrate on it until it is attained
答案:D