| 1. | Base Form (Infinitive): | Assemble |
| 2. | Simple Past: | Assembled |
| 3. | Past Participle: | Assembled |
| 4. | Present Participle: | Assembling |
| 5. | 3rd Person Singular: | Assembles |

Assemble past tense
| Assembled |
| Assembled is the past tense of the word assemble. |
Assemble past participle
| Assembled |
| Assembled is the past participle of the word assemble. |
Assemble verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Assemble | Assembled | Assembled | Assembling |
Conjugation of Assemble
| Simple / Indefinite Present Tense |
| I assemble. |
| He/She/It assemble. |
| You/We/They assemble. |
| Simple Past Tense |
| I assembled. |
| He/She/It assembled. |
| You/We/They assembled. |
| Simple Future Tense |
| I will/shall assemble. |
| He/She/It will assemble. |
| You/We/They will/shall assemble. |
| Present Continuous Tense |
| I am assembling. |
| He/She/It is assembling. |
| You/We/They are assembling. |
| Past Continuous Tense |
| I was assembling. |
| He/She/It was assembling. |
| You/We/They were assembling. |
| Future Continuous Tense |
| I will be assembling. |
| He/She/It will be assembling. |
| You/We/They will be assembling. |
| Present Perfect Tense |
| I have assembled. |
| He/She/It has assembled. |
| You/We/They have assembled. |
| Past Perfect Tense |
| I had assembled. |
| He/She/It had assembled. |
| You/We/They had assembled. |
| Future Perfect Tense |
| I will have assembled. |
| He/She/It will have assembled. |
| You/We/They will have assembled. |
| Present Perfect Continuous Tense |
| I have been assembling. |
| He/She/It has been assembling. |
| You/We/They have been assembling. |
| Past Perfect Continuous Tense |
| I had been assembling. |
| He/She/It had been assembling. |
| You/We/They had been assembling. |
| Future Perfect Continuous Tense |
| I will have been assembling. |
| He/She/It will have been assembling. |
| You/We/They will have been assembling. |