| 1. | Base Form (Infinitive): | Mark |
| 2. | Simple Past: | Marked |
| 3. | Past Participle: | Marked |
| 4. | Present Participle: | Marking |
| 5. | 3rd Person Singular: | Marks |

Mark past tense
| Marked |
| Marked is the past tense of the word mark. |
Mark past participle
| Marked |
| Marked is the past participle of the word mark. |
Mark verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Mark | Marked | Marked | Marking |
Conjugation of Mark
| Simple / Indefinite Present Tense |
| I mark it. |
| He/She/It marks it. |
| You/We/They mark it. |
| Simple Past Tense |
| I marked it. |
| He/She/It marked it. |
| You/We/They marked it. |
| Simple Future Tense |
| I will/shall mark it. |
| He/She/It will mark it. |
| You/We/They will/shall mark it. |
| Present Continuous Tense |
| I am marking it. |
| He/She/It is marking it. |
| You/We/They are marking it. |
| Past Continuous Tense |
| I was marking it. |
| He/She/It was marking it. |
| You/We/They were marking it. |
| Future Continuous Tense |
| I will be marking it. |
| He/She/It will be marking it. |
| You/We/They will be marking it. |
| Present Perfect Tense |
| I have marked it. |
| He/She/It has marked it. |
| You/We/They have marked it. |
| Past Perfect Tense |
| I had marked it. |
| He/She/It had marked it. |
| You/We/They had marked it. |
| Future Perfect Tense |
| I will have marked it. |
| He/She/It will have marked it. |
| You/We/They will have marked it. |
| Present Perfect Continuous Tense |
| I have been marking it. |
| He/She/It has been marking it. |
| You/We/They have been marking it. |
| Past Perfect Continuous Tense |
| I had been marking it. |
| He/She/It had been marking it. |
| You/We/They had been marking it. |
| Future Perfect Continuous Tense |
| I will have been marking it. |
| He/She/It will have been marking it. |
| You/We/They will have been marking it. |
More verb past tense