Many brands are also rewarding fans by providing early access to content .
许多品牌也以让粉丝提前获得新产品为奖励。
However america is slowly changing its way of recruiting , training and rewarding teachers .
然而,美国却悄然改变着聘用、培训、奖励教师的方式。
Ms schull says the trend towards video slots that allow gamblers to bet on as many as 100 lines at once increase the frequency of small payouts , making the experience seem more rewarding .