SIMPLE PRESENT

Affirmative

• I humidify
• you humidify
• she/he/it humidifies
• we humidify
• you humidify
• they humidify

Negative

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

Interrogative

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

Negative - Interrogative

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

PRESENT CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

SIMPLE PAST

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PRESENT PERFECT

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PAST CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PRESENT PERFECT CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PAST PERFECT

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PAST PERFECT CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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