SIMPLE PRESENT
Affirmative
- I suffer
- you suffer
- she/he/it suffers
- we suffer
- you suffer
- they suffer
Negative
- I do not suffer
- you do not suffer
- she/he/it does not suffer
- we do not suffer
- you do not suffer
- they do not suffer
Interrogative
- do I suffer ?
- do you suffer ?
- does she/he/it suffer ?
- do we suffer ?
- do you suffer ?
- do they suffer ?
Negative - Interrogative
- do I not suffer ?
- do you not suffer ?
- does she/he/it not suffer ?
- do we not suffer ?
- do you not suffer ?
- do they not suffer ?
PRESENT CONTINUOUS
Affirmative
- I am suffering
- you are suffering
- she/he/it is suffering
- we are suffering
- you are suffering
- they are suffering
Negative
- I am not suffering
- you are not suffering
- she/he/it is not suffering
- we are not suffering
- you are not suffering
- they are not suffering
Interrogative
- am I suffering ?
- are you suffering ?
- is she/he/it suffering ?
- are we suffering ?
- are you suffering ?
- are they suffering ?
Negative - Interrogative
- am I not suffering ?
- are you not suffering ?
- is she/he/it not suffering ?
- are we not suffering ?
- are you not suffering ?
- are they not suffering ?
SIMPLE PAST
Affirmative
- I suffered
- you suffered
- she/he/it suffered
- we suffered
- you suffered
- they suffered
Negative
- I did not suffer
- you did not suffer
- she/he/it did not suffer
- we did not suffer
- you did not suffer
- they did not suffer
Interrogative
- did I suffer ?
- did you suffer ?
- did she/he/it suffer ?
- did we suffer ?
- did you suffer ?
- did they suffer ?
Negative - Interrogative
- did I not suffer ?
- did you not suffer ?
- did she/he/it not suffer ?
- did we not suffer ?
- did you not suffer ?
- did they not suffer ?
PRESENT PERFECT
Affirmative
- I have suffered
- you have suffered
- she/he/it has suffered
- we have suffered
- you have suffered
- they have suffered
Negative
- I have not suffered
- you have not suffered
- she/he/it has not suffered
- we have not suffered
- you have not suffered
- they have not suffered
Interrogative
- have I suffered ?
- have you suffered ?
- has she/he/it suffered ?
- have we suffered ?
- have you suffered ?
- have they suffered ?
Negative - Interrogative
- have I not suffered ?
- have you not suffered ?
- has she/he/it not suffered ?
- have we not suffered ?
- have you not suffered ?
- have they not suffered ?
PAST CONTINUOUS
Affirmative
- I was suffering
- you were suffering
- she/he/it was suffering
- we were suffering
- you were suffering
- they were suffering
Negative
- I was not suffering
- you were not suffering
- she/he/it was not suffering
- you were not suffering
- you were not suffering
- they were not suffering
Interrogative
- was I suffering ?
- were you suffering ?
- was she/he/it suffering ?
- were we suffering ?
- were you suffering ?
- were they suffering ?
Negative - Interrogative
- was I not suffering ?
- were you not suffering ?
- was she/he/it not suffering ?
- were we not suffering ?
- were you not suffering ?
- were they not suffering ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been suffering
- you have been suffering
- she/he/it has been suffering
- we have been suffering
- you have been suffering
- they have been suffering
Negative
- I have not been suffering
- you have not been suffering
- she/he/it has not been suffering
- we have not been suffering
- you have not been suffering
- they have not been suffering
Interrogative
- have I been suffering ?
- have you been suffering ?
- has she/he/it been suffering ?
- have we been suffering ?
- have you been suffering ?
- have they been suffering ?
Negative - Interrogative
- have I not been suffering ?
- have you not been suffering ?
- has she/he/it not been suffering ?
- have we not been suffering ?
- have you not been suffering ?
- have they not been suffering ?
PAST PERFECT
Affirmative
- I had suffered
- you had suffered
- she/he/it had suffered
- we had suffered
- you had suffered
- they had suffered
Negative
- I had not suffered
- you had not suffered
- she/he/it had not suffered
- we had not suffered
- you had not suffered
- they had not suffered
Interrogative
- had I suffered ?
- had you suffered ?
- had she/he/it suffered ?
- had we suffered ?
- had you suffered ?
- had they suffered ?
Negative - Interrogative
- had I not suffered ?
- had you not suffered ?
- had she/he/it not suffered ?
- had we not suffered ?
- had you not suffered ?
- had they not suffered ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been suffering
- you had been suffering
- she/he/it had been suffering
- we had been suffering
- you had been suffering
- they had been suffering
Negative
- I had not been suffering
- you had not been suffering
- she/he/it had not been suffering
- we had not been suffering
- you had not been suffering
- they had not been suffering
Interrogative
- had I been suffering ?
- had you been suffering ?
- had she/he/it been suffering ?
- had we been suffering ?
- had you been suffering ?
- had they been suffering ?
Negative - Interrogative
- had I not been suffering ?
- had you not been suffering ?
- had she/he/it not been suffering ?
- had we not been suffering ?
- had you not been suffering ?
- had they not been suffering ?