spur有马刺;鞭策;激励;（公路或铁路的）支线;等意思，那么你知道spur的过去式是什么吗?今天一起来学习一下spur的过去式以及spur的用法和例句，希望对大家的学习有所帮助!
spur的过去式及其它时态
spur的过去式:spurred
spur的复数:spurs
spur过去分词:spurred
spur现在分词:spurring
spur第三人称单数:spurs
spur的用法和例句
1、The agreement is essential to spurring economic growth around the world.
这项协议对于促进世界经济的增长是至关重要的。
2、...a belief in competition as a spur to efficiency...
认为竞争会促进效率的信念
3、His friend's plight had spurred him into taking part.
朋友的困境促使他投身参与。
4、Can it be as painful as the spur of a fighting cock in one's heel?
它痛起来跟斗鸡脚上装的距铁刺扎进人的脚后跟时一样厉害 吗 ?
5、Lower taxes would spur investment and help economic growth.
降低税率将刺激投资,有助于经济增长。
6、Her difficult childhood spurred her on to succeed.
她艰辛的童年激励她取得成功。
7、Even a small success would spur me on to greater effort.
哪怕是微小的成功也会促使我做出更大的努力.
8、Young conductors earn their spurs in a small orchestra or opera house.
年轻的指挥家们在小乐队或小歌剧院里崭露头角。
9、There are many ways you can place small successes earlier on to spur motivation later.
其实你可以有很多种方法把原先各次的小成功累置起来激发新的动力.
10、I phoned him up on the spur of the moment.
我一时心动，给他打了电话。
