SIMPLE PRESENT
Affirmative
- I index
- you index
- she/he/it indexes
- we index
- you index
- they index
Negative
- I do not index
- you do not index
- she/he/it does not index
- we do not index
- you do not index
- they do not index
Interrogative
- do I index ?
- do you index ?
- does she/he/it index ?
- do we index ?
- do you index ?
- do they index ?
Negative - Interrogative
- do I not index ?
- do you not index ?
- does she/he/it not index ?
- do we not index ?
- do you not index ?
- do they not index ?
PRESENT CONTINUOUS
Affirmative
- I am indexing
- you are indexing
- she/he/it is indexing
- we are indexing
- you are indexing
- they are indexing
Negative
- I am not indexing
- you are not indexing
- she/he/it is not indexing
- we are not indexing
- you are not indexing
- they are not indexing
Interrogative
- am I indexing ?
- are you indexing ?
- is she/he/it indexing ?
- are we indexing ?
- are you indexing ?
- are they indexing ?
Negative - Interrogative
- am I not indexing ?
- are you not indexing ?
- is she/he/it not indexing ?
- are we not indexing ?
- are you not indexing ?
- are they not indexing ?
SIMPLE PAST
Affirmative
- I indexed
- you indexed
- she/he/it indexed
- we indexed
- you indexed
- they indexed
Negative
- I did not index
- you did not index
- she/he/it did not index
- we did not index
- you did not index
- they did not index
Interrogative
- did I index ?
- did you index ?
- did she/he/it index ?
- did we index ?
- did you index ?
- did they index ?
Negative - Interrogative
- did I not index ?
- did you not index ?
- did she/he/it not index ?
- did we not index ?
- did you not index ?
- did they not index ?
PRESENT PERFECT
Affirmative
- I have indexed
- you have indexed
- she/he/it has indexed
- we have indexed
- you have indexed
- they have indexed
Negative
- I have not indexed
- you have not indexed
- she/he/it has not indexed
- we have not indexed
- you have not indexed
- they have not indexed
Interrogative
- have I indexed ?
- have you indexed ?
- has she/he/it indexed ?
- have we indexed ?
- have you indexed ?
- have they indexed ?
Negative - Interrogative
- have I not indexed ?
- have you not indexed ?
- has she/he/it not indexed ?
- have we not indexed ?
- have you not indexed ?
- have they not indexed ?
PAST CONTINUOUS
Affirmative
- I was indexing
- you were indexing
- she/he/it was indexing
- we were indexing
- you were indexing
- they were indexing
Negative
- I was not indexing
- you were not indexing
- she/he/it was not indexing
- you were not indexing
- you were not indexing
- they were not indexing
Interrogative
- was I indexing ?
- were you indexing ?
- was she/he/it indexing ?
- were we indexing ?
- were you indexing ?
- were they indexing ?
Negative - Interrogative
- was I not indexing ?
- were you not indexing ?
- was she/he/it not indexing ?
- were we not indexing ?
- were you not indexing ?
- were they not indexing ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been indexing
- you have been indexing
- she/he/it has been indexing
- we have been indexing
- you have been indexing
- they have been indexing
Negative
- I have not been indexing
- you have not been indexing
- she/he/it has not been indexing
- we have not been indexing
- you have not been indexing
- they have not been indexing
Interrogative
- have I been indexing ?
- have you been indexing ?
- has she/he/it been indexing ?
- have we been indexing ?
- have you been indexing ?
- have they been indexing ?
Negative - Interrogative
- have I not been indexing ?
- have you not been indexing ?
- has she/he/it not been indexing ?
- have we not been indexing ?
- have you not been indexing ?
- have they not been indexing ?
PAST PERFECT
Affirmative
- I had indexed
- you had indexed
- she/he/it had indexed
- we had indexed
- you had indexed
- they had indexed
Negative
- I had not indexed
- you had not indexed
- she/he/it had not indexed
- we had not indexed
- you had not indexed
- they had not indexed
Interrogative
- had I indexed ?
- had you indexed ?
- had she/he/it indexed ?
- had we indexed ?
- had you indexed ?
- had they indexed ?
Negative - Interrogative
- had I not indexed ?
- had you not indexed ?
- had she/he/it not indexed ?
- had we not indexed ?
- had you not indexed ?
- had they not indexed ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been indexing
- you had been indexing
- she/he/it had been indexing
- we had been indexing
- you had been indexing
- they had been indexing
Negative
- I had not been indexing
- you had not been indexing
- she/he/it had not been indexing
- we had not been indexing
- you had not been indexing
- they had not been indexing
Interrogative
- had I been indexing ?
- had you been indexing ?
- had she/he/it been indexing ?
- had we been indexing ?
- had you been indexing ?
- had they been indexing ?
Negative - Interrogative
- had I not been indexing ?
- had you not been indexing ?
- had she/he/it not been indexing ?
- had we not been indexing ?
- had you not been indexing ?
- had they not been indexing ?