SIMPLE PRESENT
Affirmative
- I oscillate
- you oscillate
- she/he/it oscillates
- we oscillate
- you oscillate
- they oscillate
Negative
- I do not oscillate
- you do not oscillate
- she/he/it does not oscillate
- we do not oscillate
- you do not oscillate
- they do not oscillate
Interrogative
- do I oscillate ?
- do you oscillate ?
- does she/he/it oscillate ?
- do we oscillate ?
- do you oscillate ?
- do they oscillate ?
Negative - Interrogative
- do I not oscillate ?
- do you not oscillate ?
- does she/he/it not oscillate ?
- do we not oscillate ?
- do you not oscillate ?
- do they not oscillate ?
PRESENT CONTINUOUS
Affirmative
- I am oscillating
- you are oscillating
- she/he/it is oscillating
- we are oscillating
- you are oscillating
- they are oscillating
Negative
- I am not oscillating
- you are not oscillating
- she/he/it is not oscillating
- we are not oscillating
- you are not oscillating
- they are not oscillating
Interrogative
- am I oscillating ?
- are you oscillating ?
- is she/he/it oscillating ?
- are we oscillating ?
- are you oscillating ?
- are they oscillating ?
Negative - Interrogative
- am I not oscillating ?
- are you not oscillating ?
- is she/he/it not oscillating ?
- are we not oscillating ?
- are you not oscillating ?
- are they not oscillating ?
SIMPLE PAST
Affirmative
- I oscillated
- you oscillated
- she/he/it oscillated
- we oscillated
- you oscillated
- they oscillated
Negative
- I did not oscillate
- you did not oscillate
- she/he/it did not oscillate
- we did not oscillate
- you did not oscillate
- they did not oscillate
Interrogative
- did I oscillate ?
- did you oscillate ?
- did she/he/it oscillate ?
- did we oscillate ?
- did you oscillate ?
- did they oscillate ?
Negative - Interrogative
- did I not oscillate ?
- did you not oscillate ?
- did she/he/it not oscillate ?
- did we not oscillate ?
- did you not oscillate ?
- did they not oscillate ?
PRESENT PERFECT
Affirmative
- I have oscillated
- you have oscillated
- she/he/it has oscillated
- we have oscillated
- you have oscillated
- they have oscillated
Negative
- I have not oscillated
- you have not oscillated
- she/he/it has not oscillated
- we have not oscillated
- you have not oscillated
- they have not oscillated
Interrogative
- have I oscillated ?
- have you oscillated ?
- has she/he/it oscillated ?
- have we oscillated ?
- have you oscillated ?
- have they oscillated ?
Negative - Interrogative
- have I not oscillated ?
- have you not oscillated ?
- has she/he/it not oscillated ?
- have we not oscillated ?
- have you not oscillated ?
- have they not oscillated ?
PAST CONTINUOUS
Affirmative
- I was oscillating
- you were oscillating
- she/he/it was oscillating
- we were oscillating
- you were oscillating
- they were oscillating
Negative
- I was not oscillating
- you were not oscillating
- she/he/it was not oscillating
- you were not oscillating
- you were not oscillating
- they were not oscillating
Interrogative
- was I oscillating ?
- were you oscillating ?
- was she/he/it oscillating ?
- were we oscillating ?
- were you oscillating ?
- were they oscillating ?
Negative - Interrogative
- was I not oscillating ?
- were you not oscillating ?
- was she/he/it not oscillating ?
- were we not oscillating ?
- were you not oscillating ?
- were they not oscillating ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been oscillating
- you have been oscillating
- she/he/it has been oscillating
- we have been oscillating
- you have been oscillating
- they have been oscillating
Negative
- I have not been oscillating
- you have not been oscillating
- she/he/it has not been oscillating
- we have not been oscillating
- you have not been oscillating
- they have not been oscillating
Interrogative
- have I been oscillating ?
- have you been oscillating ?
- has she/he/it been oscillating ?
- have we been oscillating ?
- have you been oscillating ?
- have they been oscillating ?
Negative - Interrogative
- have I not been oscillating ?
- have you not been oscillating ?
- has she/he/it not been oscillating ?
- have we not been oscillating ?
- have you not been oscillating ?
- have they not been oscillating ?
PAST PERFECT
Affirmative
- I had oscillated
- you had oscillated
- she/he/it had oscillated
- we had oscillated
- you had oscillated
- they had oscillated
Negative
- I had not oscillated
- you had not oscillated
- she/he/it had not oscillated
- we had not oscillated
- you had not oscillated
- they had not oscillated
Interrogative
- had I oscillated ?
- had you oscillated ?
- had she/he/it oscillated ?
- had we oscillated ?
- had you oscillated ?
- had they oscillated ?
Negative - Interrogative
- had I not oscillated ?
- had you not oscillated ?
- had she/he/it not oscillated ?
- had we not oscillated ?
- had you not oscillated ?
- had they not oscillated ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been oscillating
- you had been oscillating
- she/he/it had been oscillating
- we had been oscillating
- you had been oscillating
- they had been oscillating
Negative
- I had not been oscillating
- you had not been oscillating
- she/he/it had not been oscillating
- we had not been oscillating
- you had not been oscillating
- they had not been oscillating
Interrogative
- had I been oscillating ?
- had you been oscillating ?
- had she/he/it been oscillating ?
- had we been oscillating ?
- had you been oscillating ?
- had they been oscillating ?
Negative - Interrogative
- had I not been oscillating ?
- had you not been oscillating ?
- had she/he/it not been oscillating ?
- had we not been oscillating ?
- had you not been oscillating ?
- had they not been oscillating ?