impact有影响;作用;冲击力;等意思，那么你知道impact的过去式是什么吗?今天一起来学习一下impact的过去式以及impact的用法和例句，希望对大家的学习有所帮助!
impact的过去式及其它时态
impact的过去式:impacted
impact的复数:impacts
impact过去分词:impacted
impact现在分词:impacting
impact第三人称单数:impacts
impact的用法和例句
1、How will the war impact on such a poet?
战争对这样一个诗人会产生什么影响?
2、His sharp retort clearly made an impact.
他尖刻的反驳显然起了作用。
3、When an executive comes into a new job, he wants to quickly make an impact.
一个新主管刚上任时，会希望尽快树立威信。
4、MacMillan's music characteristically makes a dramatic impact.
麦克米伦的音乐一向给人很大的触动。
5、The presence or absence of clouds can have an important impact on heat transfer.
有无云层对热量的传递会产生重要的影响。
6、A violent impact hurtled her forward.
一股强大的冲击波把她向前抛去。
7、the environmental impact of pollution
污染对环境的影响
8、All colour fades— especially under the impact of direct sunlight.
所有颜色都会褪色——尤其是在阳光直射下。
9、Sue is one of the new breed of British women squash players who are making a real impact.
休是英国新一代的女子壁球运动员，她们的影响正在显现出来。
10、There were also pledges to soften the impact of the subsidy cuts on the poorer regions.
他们还承诺要减轻削减补贴给较贫困地区带来的影响。
