| 1. | Base Form (Infinitive): | Curl |
| 2. | Simple Past: | Curled |
| 3. | Past Participle: | Curled |
| 4. | Present Participle: | Curling |
| 5. | 3rd Person Singular: | Curls |

Curl past tense
| Curled |
| Curled is the past tense of the word curl. |
Curl past participle
| Curled |
| Curled is the past participle of the word curl. |
Curl verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Curl | Curled | Curled | Curling |
Conjugation of Curl
| Simple / Indefinite Present Tense |
| I curl her hair. |
| He/She/It curls her hair. |
| You/We/They curl her hair. |
| Simple Past Tense |
| I curled her hair. |
| He/She/It curled her hair. |
| You/We/They curled her hair. |
| Simple Future Tense |
| I will/shall curl her hair. |
| He/She/It will curl her hair. |
| You/We/They will/shall curl her hair. |
| Present Continuous Tense |
| I am curling her hair. |
| He/She/It is curling her hair. |
| You/We/They are curling her hair. |
| Past Continuous Tense |
| I was curling her hair. |
| He/She/It was curling her hair. |
| You/We/They were curling her hair. |
| Future Continuous Tense |
| I will be curling her hair. |
| He/She/It will be curling her hair. |
| You/We/They will be curling her hair. |
| Present Perfect Tense |
| I have curled her hair. |
| He/She/It has curled her hair. |
| You/We/They have curled her hair. |
| Past Perfect Tense |
| I had curled her hair. |
| He/She/It had curled her hair. |
| You/We/They had curled her hair. |
| Future Perfect Tense |
| I will have curled her hair. |
| He/She/It will have curled her hair. |
| You/We/They will have curled her hair. |
| Present Perfect Continuous Tense |
| I have been curling her hair. |
| He/She/It has been curling her hair. |
| You/We/They have been curling her hair. |
| Past Perfect Continuous Tense |
| I had been curling her hair. |
| He/She/It had been curling her hair. |
| You/We/They had been curling her hair. |
| Future Perfect Continuous Tense |
| I will have been curling her hair. |
| He/She/It will have been curling her hair. |
| You/We/They will have been curling her hair. |