slept的原形是sleep。slept是sleep的过去式和过去分词形式，只作动词，含义有睡觉、入睡、可供…睡觉、可供…住宿；而sleep可作名词和动词，含义有睡眠、一觉、眼屎、睡等。

一、sleep的基本含义及用法介绍

1、作为动词，意为睡;睡觉;入睡;可供…睡觉;可供…住宿。

例句：I couldn't sleep because of the noise.

嘈杂声吵得我睡不着。

The hotel sleeps 120 guests.

这家旅馆可供120位客人住宿。

They were exhausted from lack of sleep...

由于缺乏睡眠，他们非常疲惫。

I think he may be ready for a sleep soon.

我想他也许很快就要睡一觉了。

The church bells keep me from sleeping.

教堂的钟声使我不能入睡。

2、作为名词，意为睡觉;睡眠;睡眠时间;一觉;眼屎。

例句：I need to get some sleep .

我得睡一会儿。

Did you have a good sleep?

睡得好吗？

During the car journey, the baby slept...

坐车来的路上，宝宝睡着了。

二、slept的含义及用法

slept作为动词，意为睡;睡觉;入睡;可供…睡觉;可供…住宿。

例句：I slept very little last night.

昨晚我几乎没怎么睡。

He can't have slept through all that noise.

他不可能在那种闹哄哄的环境里睡好觉。

I slept at my sister's house last night.

昨晚我住在妹妹家了。

It was the first time in his life that he'd slept out of doors.

那是他有生以来第一次露宿。

Steve took a turn driving while I slept.

我睡觉时，史蒂夫接着开车。

最后总结，通过以上关于slept的原形内容介绍后，相信大家会对slept的原形有个新的了解,更希望可以对你有所帮助。