11. You are exposed to worldwide competitors as well.
     expose v.陈列,使暴露,
e.g. Don’t expose the soldiers to unnecessary risks. 不要让士兵冒不必要的危险.
       Don’t expose children to too much violence on TV.
      不要让孩子们看过多的电视上的暴力画面.
       be exposed to 经受,遭受
e.g. Nowadays children are exposed to too much violence.
      现在的孩子们看了太多的暴力景象.
        The flowers in the wild are exposed to the wind and rain.
       野外的花朵经受风吹雨打.
12. be willing to 愿意
e.g. He is willing to pay the price I ask.
        Are you willing to go with us?
13. prime adj. 主要的,最佳的,最好的
      prime Minister 首相,内阁总理
      prime time 黄金时间
14. pronounced adj.明确的,坚定的
e.g. He has pronounced ideas on everything.
       他对任何事情都有明确的态度.
       He is a man of pronounced opinions.
       他是个有坚定意见的人.
15. benefit from 从…中获益
e.g. If you keep on, you will benefit from physical exercises in the long run.
      只要坚持,锻炼身体长远上讲会使你收益无穷.
       I have benefited a lot from morning reading.晨读使我获益非浅.
16. gap n. 差异,差距,歧义
e.g. There is a great gap between views of the two experts.
       这两位专家的意见分歧很大.
        The gap between developing countries and developed countries is becoming narrow.
       发达国家和发展中国家的差距越来越小了.
        generation gap 代沟
17.physical barriers 贸易壁垒
      invisible barriers 无形的障碍
18. The shelf space of the World Wide Web is unlike any other in that it has no bounds.
       in that: since, because
e.g. He is not willing to move to the new house, in that he dislikes the noises there.
       他不愿意搬到新家去,因为不喜欢那里的噪音.
       Koalas are different from other animals in that they sleep much longer.
      考拉和其他的动物不同的是他们比其他的动物睡的时间长的多.
19. premium n. 奖金
20. aggregated adj. 聚合的,合计的
       aggregation n. 聚合,合计 strategic aggregation 战略整合
21. customize v. 定做
e.g.Her dress fits well, for it was customized in the best tailor’s.
      她的礼服非常合身,因为是在最好的裁缝店定做的.
22. impulse n. 冲动,刺激
e.g. He is a man of impulse.他是个容易冲动的人.
        He called the girl that he met only once on impulse.
       他一时冲动给那个与他仅有一面之缘的女孩打了电话.