Conjugacion de verbos en ingles

Present Simple
Affirmative    | Interrogative    | Negative    |
I sing. | Do I sing? | I do not sing. |
You sing. | Do you sing? | You do not sing. |
He/She/It sings. | Does he/she/it sing?| He/She/It does not sing. |
We sing. | Do we sing? | We do not sing. |
You sing. | Do you sing? | You do not sing. |
They sing. | Do they sing? | They do not sing. |

Present SimpleContinuous
Affirmative    | Interrogative    | Negative    |
I am singing. | Am I singing? | I am not singing. |
You are singing. | Are you singing? | You are not singing. |
He/She/It is singing. | Ishe/she/it singing? | He/She/It is not singing. |
We are singing. | Are we singing? | We are not singing. |
You are singing. | Are you singing? | You are not singing. |
They are singing. | Arethey singing? | They are not singing. |
Present Perfect
Affirmative    | Interrogative    | Negative    |
I have sung. | Have I sung? | I have not sung. |
You have sung. | Have you sung? | Youhave not sung. |
He/She/It has sung. | Has he/she/it sung? | He/She/It has not sung. |
We have sung. | Have we sung? | We have not sung. |
You have sung. | Have you sung? | You have not sung. |They have sung. | Have they sung? | They have not sung. |
Present Perfect Continuous
Affirmative    | Interrogative    | Negative    |
I have been singing. | Have I been singing? | I have notbeen singing. |
You have been singing. | Have you been singing? | You have not been singing. |
He/She/It has been singing. | Has he/she/it been singing? | He/She/It has not been singing. |
We havebeen singing. | Have we been singing? | We have not been singing. |
You have been singing. | Have you been singing? | You have not been singing. |
They have been singing. | Have they been singing?| They have not been singing. |
Past Simple
Affirmative    | Interrogative    | Negative    |
I sang. | Did I sing? | I did not sing. |
You sang. | Did you sing? | You did not sing. |...