| 1. | Base Form (Infinitive): | Do |
| 2. | Simple Past: | Did |
| 3. | Past Participle: | Done |
| 4. | Present Participle: | Doing |
| 5. | 3rd Person Singular: | Does |
Do past tense
| Did |
| Did is the past tense of the word do. |
Do past participle
| Done |
| Done is the past participle of the word do. |
Do verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Do | Did | Done | Doing |
Conjugation of Do
| Simple / Indefinite Present Tense |
| I do homework. |
| He/She/It does homework. |
| You/We/They do homework. |
| Simple Past Tense |
| I did homework. |
| He/She/It did homework. |
| You/We/They did homework. |
| Simple Future Tense |
| I will/shall do homework. |
| He/She/It will do homework. |
| You/We/They will/shall do homework. |
| Present Continuous Tense |
| I am doing homework. |
| He/She/It is doing homework. |
| You/We/They are doing homework. |
| Past Continuous Tense |
| I was doing homework. |
| He/She/It was doing homework. |
| You/We/They were doing homework. |
| Future Continuous Tense |
| I will be doing homework. |
| He/She/It will be doing homework. |
| You/We/They will be doing homework. |
| Present Perfect Tense |
| I have done my homework. |
| He/She/It has done my homework. |
| You/We/They have done my homework. |
| Past Perfect Tense |
| I had done my homework. |
| He/She/It had done my homework. |
| You/We/They had done my homework. |
| Future Perfect Tense |
| I will have done my homework. |
| He/She/It will have done my homework. |
| You/We/They will have done my homework. |
| Present Perfect Continuous Tense |
| I have been doing my homework. |
| He/She/It has been doing my homework. |
| You/We/They have been doing my homework. |
| Past Perfect Continuous Tense |
| I had been doing my homework. |
| He/She/It had been doing my homework. |
| You/We/They had been doing my homework. |
| Future Perfect Continuous Tense |
| I will have been doing my homework. |
| He/She/It will have been doing my homework. |
| You/We/They will have been doing my homework. |
