fast有快的，迅速的;头脑灵活的;系牢的;不掉色的;等意思，那么你知道fast的过去式是什么吗?今天一起来学习一下fast的过去式以及fast的用法和例句，希望对大家的学习有所帮助!
fast的过去式及其它时态
fast的过去式:fasted
fast过去分词:fasted
fast现在分词:fasting
fast第三人称单数:fasts
fast的用法和例句
1、When you've got a crisis like this you need professional help — fast!...
当你遇到这样的危急情况，就需要专业救援了——要快！
2、the world's fastest runner
世界最快的赛跑运动员
3、a fast response time
迅速的反应时间
4、Brindley was known as a very, very fast driver...
众所周知，布林德利是个喜欢飞车的人。
5、He made the boat fast .
他把船系牢了。
6、The water was rising fast.
水迅猛上涨。
7、When he went upstairs five minutes later, she was fast asleep.
他5分钟后上楼时，她已睡熟。
8、...fast cars with flashing lights and sirens...
闪着灯、鸣着笛、飞速行驶的车辆
9、I can't go any faster.
我不能走得更快了。
10、We'd appreciate your leaving as fast as possible.
如果您能尽快离开，我们将不胜感激。
