| 1. | Base Form (Infinitive): | Begin |
| 2. | Simple Past: | Began |
| 3. | Past Participle: | Begun |
| 4. | Present Participle: | Beginning |
| 5. | 3rd Person Singular: | Begins |
Begin past tense
| Began |
| Began is the past tense of the word begin. |
Begin past participle
| Begun |
| Begun is the past participle of the word begin. |
Begin verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Begin | Began | Begun | Beginning |
Conjugation of Begin
| Simple / Indefinite Present Tense |
| I begin to work. |
| He/She/It begins to work. |
| You/We/They begin to work. |
| Simple Past Tense |
| I began to work. |
| He/She/It began to work. |
| You/We/They began to work. |
| Simple Future Tense |
| I will/shall begin to work. |
| He/She/It will begin to work. |
| You/We/They will/shall begin to work. |
| Present Continuous Tense |
| I am beginning to work. |
| He/She/It is beginning to work. |
| You/We/They are beginning to work. |
| Past Continuous Tense |
| I was beginning to work. |
| He/She/It was beginning to work. |
| You/We/They were beginning to work. |
| Future Continuous Tense |
| I will be beginning to work. |
| He/She/It will be beginning to work. |
| You/We/They will be beginning to work. |
| Present Perfect Tense |
| I have begun to work. |
| He/She/It has begun to work. |
| You/We/They have begun to work. |
| Past Perfect Tense |
| I had begun to work. |
| He/She/It had begun to work. |
| You/We/They had begun to work. |
| Future Perfect Tense |
| I will have begun to work. |
| He/She/It will have begun to work. |
| You/We/They will have begun to work. |
| Present Perfect Continuous Tense |
| I have been beginning to work. |
| He/She/It has been beginning to work. |
| You/We/They have been beginning to work. |
| Past Perfect Continuous Tense |
| I had been beginning to work. |
| He/She/It had been beginning to work. |
| You/We/They had been beginning to work. |
| Future Perfect Continuous Tense |
| I will have been beginning to work. |
| He/She/It will have been beginning to work. |
| You/We/They will have been beginning to work. |
