Irregular Verb Sleep: sleep - slept - slept
The irregular verb sleep does not form its past tense by adding -ed.
| Base form | Simple past | Past participle |
|---|---|---|
| sleep | slept | slept |
How to Use It
- Present: I sleep.
- Past: Yesterday I slept.
- Present perfect: I have slept.
Remember
Use the past participle (slept) after have, has or had, and in passive sentences. Learn the three forms together: sleep - slept - slept.
See also: The Simple Past Tense and The Present Perfect Tense.