SIMPLE PRESENT

Affirmative

• I demonstrate
• you demonstrate
• she/he/it demonstrates
• we demonstrate
• you demonstrate
• they demonstrate

Negative

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

Interrogative

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

Negative - Interrogative

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

PRESENT CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

SIMPLE PAST

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PRESENT PERFECT

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PAST CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PRESENT PERFECT CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PAST PERFECT

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PAST PERFECT CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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