slacken有（使）放慢;（使）放松、松懈、松弛;（使）减弱;等意思，那么你知道slacken的过去式是什么吗?今天一起来学习一下slacken的过去式以及slacken的用法和例句，希望对大家的学习有所帮助!
slacken的过去式及其它时态
slacken的过去式:slackened
slacken过去分词:slackened
slacken现在分词:slackening
slacken第三人称单数:slackens
slacken的用法和例句
1、He thought awhile, and then asked his crew if it was not time to slacken speed.
班斯比感到非常忧虑,他考虑现在是否应该找个港口停一会, 这时他便去和他的船员们商量.
2、Slacken the tent ropes before it rains.
下雨之前将帐篷的绳索放松.
3、Please proceed along these lines and do not slacken.
望照此去做,不要放松.
4、We can't slacken our vigilance just because nothing unusual has cropped up.
不能因为没有发生什么问题就麻痹起来.
5、The heavy rain showed no signs of slackening off.
大雨没有减弱的迹象。
6、Under no circumstances can we slacken the armies training.
军队的训练绝对不能弛懈.
7、Don't slacken your grip.
不要放松紧握着的手.
8、Slacken up before you reach the turn.
到拐弯处减速.
9、Simon allowed his pace to slacken.
西蒙放慢了脚步.
10、We're on the last lap, so don't slacken!
我们已处最后阶段, 可不要松劲 啊 !
