1、Incentive: An incentive program goes a long way in getting people involved.
獎(jiǎng)勵(lì)制度：獎(jiǎng)勵(lì)制度可以使員工長(zhǎng)期參與該計(jì)劃。

2、Can you talk about a sales incentive program that motivated you?
能否談一談能夠激勵(lì)你的一項(xiàng)銷售刺激方案？

3、Fourth, once the incentive program ends, grades will fall in all subjects.
第四，一旦物質(zhì)刺激結(jié)束，各科成績(jī)將會(huì)一落千丈。