SIMPLE PRESENT
Affirmative
- I time
- you time
- she/he/it times
- we time
- you time
- they time
Negative
- I do not time
- you do not time
- she/he/it does not time
- we do not time
- you do not time
- they do not time
Interrogative
- do I time ?
- do you time ?
- does she/he/it time ?
- do we time ?
- do you time ?
- do they time ?
Negative - Interrogative
- do I not time ?
- do you not time ?
- does she/he/it not time ?
- do we not time ?
- do you not time ?
- do they not time ?
PRESENT CONTINUOUS
Affirmative
- I am timing
- you are timing
- she/he/it is timing
- we are timing
- you are timing
- they are timing
Negative
- I am not timing
- you are not timing
- she/he/it is not timing
- we are not timing
- you are not timing
- they are not timing
Interrogative
- am I timing ?
- are you timing ?
- is she/he/it timing ?
- are we timing ?
- are you timing ?
- are they timing ?
Negative - Interrogative
- am I not timing ?
- are you not timing ?
- is she/he/it not timing ?
- are we not timing ?
- are you not timing ?
- are they not timing ?
SIMPLE PAST
Affirmative
- I timed
- you timed
- she/he/it timed
- we timed
- you timed
- they timed
Negative
- I did not time
- you did not time
- she/he/it did not time
- we did not time
- you did not time
- they did not time
Interrogative
- did I time ?
- did you time ?
- did she/he/it time ?
- did we time ?
- did you time ?
- did they time ?
Negative - Interrogative
- did I not time ?
- did you not time ?
- did she/he/it not time ?
- did we not time ?
- did you not time ?
- did they not time ?
PRESENT PERFECT
Affirmative
- I have timed
- you have timed
- she/he/it has timed
- we have timed
- you have timed
- they have timed
Negative
- I have not timed
- you have not timed
- she/he/it has not timed
- we have not timed
- you have not timed
- they have not timed
Interrogative
- have I timed ?
- have you timed ?
- has she/he/it timed ?
- have we timed ?
- have you timed ?
- have they timed ?
Negative - Interrogative
- have I not timed ?
- have you not timed ?
- has she/he/it not timed ?
- have we not timed ?
- have you not timed ?
- have they not timed ?
PAST CONTINUOUS
Affirmative
- I was timing
- you were timing
- she/he/it was timing
- we were timing
- you were timing
- they were timing
Negative
- I was not timing
- you were not timing
- she/he/it was not timing
- you were not timing
- you were not timing
- they were not timing
Interrogative
- was I timing ?
- were you timing ?
- was she/he/it timing ?
- were we timing ?
- were you timing ?
- were they timing ?
Negative - Interrogative
- was I not timing ?
- were you not timing ?
- was she/he/it not timing ?
- were we not timing ?
- were you not timing ?
- were they not timing ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been timing
- you have been timing
- she/he/it has been timing
- we have been timing
- you have been timing
- they have been timing
Negative
- I have not been timing
- you have not been timing
- she/he/it has not been timing
- we have not been timing
- you have not been timing
- they have not been timing
Interrogative
- have I been timing ?
- have you been timing ?
- has she/he/it been timing ?
- have we been timing ?
- have you been timing ?
- have they been timing ?
Negative - Interrogative
- have I not been timing ?
- have you not been timing ?
- has she/he/it not been timing ?
- have we not been timing ?
- have you not been timing ?
- have they not been timing ?
PAST PERFECT
Affirmative
- I had timed
- you had timed
- she/he/it had timed
- we had timed
- you had timed
- they had timed
Negative
- I had not timed
- you had not timed
- she/he/it had not timed
- we had not timed
- you had not timed
- they had not timed
Interrogative
- had I timed ?
- had you timed ?
- had she/he/it timed ?
- had we timed ?
- had you timed ?
- had they timed ?
Negative - Interrogative
- had I not timed ?
- had you not timed ?
- had she/he/it not timed ?
- had we not timed ?
- had you not timed ?
- had they not timed ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been timing
- you had been timing
- she/he/it had been timing
- we had been timing
- you had been timing
- they had been timing
Negative
- I had not been timing
- you had not been timing
- she/he/it had not been timing
- we had not been timing
- you had not been timing
- they had not been timing
Interrogative
- had I been timing ?
- had you been timing ?
- had she/he/it been timing ?
- had we been timing ?
- had you been timing ?
- had they been timing ?
Negative - Interrogative
- had I not been timing ?
- had you not been timing ?
- had she/he/it not been timing ?
- had we not been timing ?
- had you not been timing ?
- had they not been timing ?