to () the goal of entering a good university,you should study harder.a.gain b.attain c.rapay

问题描述:

to () the goal of entering a good university,you should study harder.a.gain b.attain c.rapay

  to应改为To,答案选b.attain vt.& vi.达到,获得;遂愿;经过努力到达某事物
  gain vt.& vi.获得;赢得;增加;(钟、表)走快
  c.rapay应该为repayvt.偿还;付还;报答;酬报