SIMPLE PRESENT
Affirmative
- I change over
- you change over
- she/he/it changes over
- we change over
- you change over
- they change over
Negative
- I do not change over
- you do not change over
- she/he/it does not change over
- we do not change over
- you do not change over
- they do not change over
Interrogative
- do I change over ?
- do you change over ?
- does she/he/it change over ?
- do we change over ?
- do you change over ?
- do they change over ?
Negative - Interrogative
- do I not change over ?
- do you not change over ?
- does she/he/it not change over ?
- do we not change over ?
- do you not change over ?
- do they not change over ?
PRESENT CONTINUOUS
Affirmative
- I am changing over
- you are changing over
- she/he/it is changing over
- we are changing over
- you are changing over
- they are changing over
Negative
- I am not changing over
- you are not changing over
- she/he/it is not changing over
- we are not changing over
- you are not changing over
- they are not changing over
Interrogative
- am I changing over ?
- are you changing over ?
- is she/he/it changing over ?
- are we changing over ?
- are you changing over ?
- are they changing over ?
Negative - Interrogative
- am I not changing over ?
- are you not changing over ?
- is she/he/it not changing over ?
- are we not changing over ?
- are you not changing over ?
- are they not changing over ?
SIMPLE PAST
Affirmative
- I changed over
- you changed over
- she/he/it changed over
- we changed over
- you changed over
- they changed over
Negative
- I did not change over
- you did not change over
- she/he/it did not change over
- we did not change over
- you did not change over
- they did not change over
Interrogative
- did I change over ?
- did you change over ?
- did she/he/it change over ?
- did we change over ?
- did you change over ?
- did they change over ?
Negative - Interrogative
- did I not change over ?
- did you not change over ?
- did she/he/it not change over ?
- did we not change over ?
- did you not change over ?
- did they not change over ?
PRESENT PERFECT
Affirmative
- I have changed over
- you have changed over
- she/he/it has changed over
- we have changed over
- you have changed over
- they have changed over
Negative
- I have not changed over
- you have not changed over
- she/he/it has not changed over
- we have not changed over
- you have not changed over
- they have not changed over
Interrogative
- have I changed over ?
- have you changed over ?
- has she/he/it changed over ?
- have we changed over ?
- have you changed over ?
- have they changed over ?
Negative - Interrogative
- have I not changed over ?
- have you not changed over ?
- has she/he/it not changed over ?
- have we not changed over ?
- have you not changed over ?
- have they not changed over ?
PAST CONTINUOUS
Affirmative
- I was changing over
- you were changing over
- she/he/it was changing over
- we were changing over
- you were changing over
- they were changing over
Negative
- I was not changing over
- you were not changing over
- she/he/it was not changing over
- you were not changing over
- you were not changing over
- they were not changing over
Interrogative
- was I changing over ?
- were you changing over ?
- was she/he/it changing over ?
- were we changing over ?
- were you changing over ?
- were they changing over ?
Negative - Interrogative
- was I not changing over ?
- were you not changing over ?
- was she/he/it not changing over ?
- were we not changing over ?
- were you not changing over ?
- were they not changing over ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been changing over
- you have been changing over
- she/he/it has been changing over
- we have been changing over
- you have been changing over
- they have been changing over
Negative
- I have not been changing over
- you have not been changing over
- she/he/it has not been changing over
- we have not been changing over
- you have not been changing over
- they have not been changing over
Interrogative
- have I been changing over ?
- have you been changing over ?
- has she/he/it been changing over ?
- have we been changing over ?
- have you been changing over ?
- have they been changing over ?
Negative - Interrogative
- have I not been changing over ?
- have you not been changing over ?
- has she/he/it not been changing over ?
- have we not been changing over ?
- have you not been changing over ?
- have they not been changing over ?
PAST PERFECT
Affirmative
- I had changed over
- you had changed over
- she/he/it had changed over
- we had changed over
- you had changed over
- they had changed over
Negative
- I had not changed over
- you had not changed over
- she/he/it had not changed over
- we had not changed over
- you had not changed over
- they had not changed over
Interrogative
- had I changed over ?
- had you changed over ?
- had she/he/it changed over ?
- had we changed over ?
- had you changed over ?
- had they changed over ?
Negative - Interrogative
- had I not changed over ?
- had you not changed over ?
- had she/he/it not changed over ?
- had we not changed over ?
- had you not changed over ?
- had they not changed over ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been changing over
- you had been changing over
- she/he/it had been changing over
- we had been changing over
- you had been changing over
- they had been changing over
Negative
- I had not been changing over
- you had not been changing over
- she/he/it had not been changing over
- we had not been changing over
- you had not been changing over
- they had not been changing over
Interrogative
- had I been changing over ?
- had you been changing over ?
- had she/he/it been changing over ?
- had we been changing over ?
- had you been changing over ?
- had they been changing over ?
Negative - Interrogative
- had I not been changing over ?
- had you not been changing over ?
- had she/he/it not been changing over ?
- had we not been changing over ?
- had you not been changing over ?
- had they not been changing over ?