SIMPLE PRESENT

Affirmative

• I blacken
• you blacken
• she/he/it blackens
• we blacken
• you blacken
• they blacken

Negative

• I do not blacken
• you do not blacken
• she/he/it does not blacken
• we do not blacken
• you do not blacken
• they do not blacken

Interrogative

• do I blacken ?
• do you blacken ?
• does she/he/it blacken ?
• do we blacken ?
• do you blacken ?
• do they blacken ?

Negative - Interrogative

• do I not blacken ?
• do you not blacken ?
• does she/he/it not blacken ?
• do we not blacken ?
• do you not blacken ?
• do they not blacken ?

PRESENT CONTINUOUS

Affirmative

• I am blackening
• you are blackening
• she/he/it is blackening
• we are blackening
• you are blackening
• they are blackening

Negative

• I am not blackening
• you are not blackening
• she/he/it is not blackening
• we are not blackening
• you are not blackening
• they are not blackening

Interrogative

• am I blackening ?
• are you blackening ?
• is she/he/it blackening ?
• are we blackening ?
• are you blackening ?
• are they blackening ?

Negative - Interrogative

• am I not blackening ?
• are you not blackening ?
• is she/he/it not blackening ?
• are we not blackening ?
• are you not blackening ?
• are they not blackening ?

SIMPLE PAST

Affirmative

• I blackened
• you blackened
• she/he/it blackened
• we blackened
• you blackened
• they blackened

Negative

• I did not blacken
• you did not blacken
• she/he/it did not blacken
• we did not blacken
• you did not blacken
• they did not blacken

Interrogative

• did I blacken ?
• did you blacken ?
• did she/he/it blacken ?
• did we blacken ?
• did you blacken ?
• did they blacken ?

Negative - Interrogative

• did I not blacken ?
• did you not blacken ?
• did she/he/it not blacken ?
• did we not blacken ?
• did you not blacken ?
• did they not blacken ?

PRESENT PERFECT

Affirmative

• I have blackened
• you have blackened
• she/he/it has blackened
• we have blackened
• you have blackened
• they have blackened

Negative

• I have not blackened
• you have not blackened
• she/he/it has not blackened
• we have not blackened
• you have not blackened
• they have not blackened

Interrogative

• have I blackened ?
• have you blackened ?
• has she/he/it blackened ?
• have we blackened ?
• have you blackened ?
• have they blackened ?

Negative - Interrogative

• have I not blackened ?
• have you not blackened ?
• has she/he/it not blackened ?
• have we not blackened ?
• have you not blackened ?
• have they not blackened ?

PAST CONTINUOUS

Affirmative

• I was blackening
• you were blackening
• she/he/it was blackening
• we were blackening
• you were blackening
• they were blackening

Negative

• I was not blackening
• you were not blackening
• she/he/it was not blackening
• you were not blackening
• you were not blackening
• they were not blackening

Interrogative

• was I blackening ?
• were you blackening ?
• was she/he/it blackening ?
• were we blackening ?
• were you blackening ?
• were they blackening ?

Negative - Interrogative

• was I not blackening ?
• were you not blackening ?
• was she/he/it not blackening ?
• were we not blackening ?
• were you not blackening ?
• were they not blackening ?

PRESENT PERFECT CONTINUOUS

Affirmative

• I have been blackening
• you have been blackening
• she/he/it has been blackening
• we have been blackening
• you have been blackening
• they have been blackening

Negative

• I have not been blackening
• you have not been blackening
• she/he/it has not been blackening
• we have not been blackening
• you have not been blackening
• they have not been blackening

Interrogative

• have I been blackening ?
• have you been blackening ?
• has she/he/it been blackening ?
• have we been blackening ?
• have you been blackening ?
• have they been blackening ?

Negative - Interrogative

• have I not been blackening ?
• have you not been blackening ?
• has she/he/it not been blackening ?
• have we not been blackening ?
• have you not been blackening ?
• have they not been blackening ?

PAST PERFECT

Affirmative

• I had blackened
• you had blackened
• she/he/it had blackened
• we had blackened
• you had blackened
• they had blackened

Negative

• I had not blackened
• you had not blackened
• she/he/it had not blackened
• we had not blackened
• you had not blackened
• they had not blackened

Interrogative

• had I blackened ?
• had you blackened ?
• had she/he/it blackened ?
• had we blackened ?
• had you blackened ?
• had they blackened ?

Negative - Interrogative

• had I not blackened ?
• had you not blackened ?
• had she/he/it not blackened ?
• had we not blackened ?
• had you not blackened ?
• had they not blackened ?

PAST PERFECT CONTINUOUS

Affirmative

• I had been blackening
• you had been blackening
• she/he/it had been blackening
• we had been blackening
• you had been blackening
• they had been blackening

Negative

• I had not been blackening
• you had not been blackening
• she/he/it had not been blackening
• we had not been blackening
• you had not been blackening
• they had not been blackening

Interrogative

• had I been blackening ?
• had you been blackening ?
• had she/he/it been blackening ?
• had we been blackening ?
• had you been blackening ?
• had they been blackening ?

Negative - Interrogative

• had I not been blackening ?
• had you not been blackening ?
• had she/he/it not been blackening ?
• had we not been blackening ?
• had you not been blackening ?
• had they not been blackening ?