| 1. | Base Form (Infinitive): | Pack |
| 2. | Simple Past: | Packed |
| 3. | Past Participle: | Packed |
| 4. | Present Participle: | Packing |
| 5. | 3rd Person Singular: | Packs |

Pack past tense
| Packed |
| Packed is the past tense of the word pack. |
Pack past participle
| Packed |
| Packed is the past participle of the word pack. |
Pack verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Pack | Packed | Packed | Packing |
Conjugation of Pack
| Simple / Indefinite Present Tense |
| I pack my suitcase. |
| He/She/It packs my suitcase. |
| You/We/They pack my suitcase. |
| Simple Past Tense |
| I packed my suitcase. |
| He/She/It packed my suitcase. |
| You/We/They packed my suitcase. |
| Simple Future Tense |
| I will/shall pack my suitcase. |
| He/She/It will pack my suitcase. |
| You/We/They will/shall pack my suitcase. |
| Present Continuous Tense |
| I am packing my suitcase. |
| He/She/It is packing my suitcase. |
| You/We/They are packing my suitcase. |
| Past Continuous Tense |
| I was packing my suitcase. |
| He/She/It was packing my suitcase. |
| You/We/They were packing my suitcase. |
| Future Continuous Tense |
| I will be packing my suitcase. |
| He/She/It will be packing my suitcase. |
| You/We/They will be packing my suitcase. |
| Present Perfect Tense |
| I have packed my suitcase. |
| He/She/It has packed my suitcase. |
| You/We/They have packed my suitcase. |
| Past Perfect Tense |
| I had packed my suitcase. |
| He/She/It had packed my suitcase. |
| You/We/They had packed my suitcase. |
| Future Perfect Tense |
| I will have packed my suitcase. |
| He/She/It will have packed my suitcase. |
| You/We/They will have packed my suitcase. |
| Present Perfect Continuous Tense |
| I have been packing my suitcase. |
| He/She/It has been packing my suitcase. |
| You/We/They have been packing my suitcase. |
| Past Perfect Continuous Tense |
| I had been packing my suitcase. |
| He/She/It had been packing my suitcase. |
| You/We/They had been packing my suitcase. |
| Future Perfect Continuous Tense |
| I will have been packing my suitcase. |
| He/She/It will have been packing my suitcase. |
| You/We/They will have been packing my suitcase. |
More verb past tense