SIMPLE PRESENT

Affirmative

• I skimp
• you skimp
• she/he/it skimps
• we skimp
• you skimp
• they skimp

Negative

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

Interrogative

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

Negative - Interrogative

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

PRESENT CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

SIMPLE PAST

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PRESENT PERFECT

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PAST CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PRESENT PERFECT CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PAST PERFECT

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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

PAST PERFECT CONTINUOUS

Affirmative

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

Negative

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

Interrogative

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

Negative - Interrogative

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