Tense

Subject	Helping Verb
Simple Tense
He, She, It, Name, singular object	does
I, You, We They, plural object	do
He, She, It, Name, I, You, We, They	did
I, We	will
He, She, It, Name, You, They, singular object, plural object	shall
Continuous Tense
He, She, It, Name, singular object	is
I	am
I, You, We They, plural object	are
He, She, It, Name, singular object	was
I, You, We They, plural object	were
I, You, We They, plural object	will be
I, You, We They, plural object	shall be
Perfect Tense
He, She, It, Name, singular object	has
I, You, We They, plural object	have
He, She, It, Name, singular object I, You, We, They, plural object	had
I, You, We They, plural object	will have
I, You, We They, plural object	shall have
Perfect Continuous Tense
He, She, It, Name, singular object	has been
I, You, We They, plural object	have been
He, She, It, Name, singular object I, You, We, They, plural object	had been
I, You, We They, plural object	will have been
I, You, We They, plural object	shall have been

Helping Verb / Auxiliary Verb

Tense	Present	Past	Future
Simple	do / does	did	will / shall
Continuous	is/am/are	was / were	will be / shall be
Perfect	has / have	had	will have / shall have
Perfect Continuous	has been / have been	had been	will have been / shall have been

Main Verb 

Tense	Present	Past	Future
Simple	V-I	V-II	V-I
Continuous	V-I ing	V-I ing	V-I ing
Perfect	V-III	V-III	V-III
Perfect Continuous	V-I ing	V-I ing	V-I ing

Simple Tense


Positive Sentence

Tense	Subject	Helping Verb	Main Verb	Object
Present	Subject		V-I s/es	object
Past	Subject		V-II	object
Future	Subject	will / shall	V-I	object

 Negative Sentence

Tense	Subject	Helping Verb	Not	Main Verb	Object
Present	Subject	do / does	not	V-I	object
Past	Subject	Did	not	V-I	object
Future	Subject	will / shall	not	V-I	object

Interrogative Sentence

Tense	Helping Verb	subject	Main Verb	Object ?
Present	Do / Does	subject	V-I	object ?
Past	Did	subject	V-I	object ?
Future	will / shall	subject	V-I	object ?

Interrogative Negative Sentence

Tense	Helping Verb	Subject	Not	Main Verb	Object ?
Present	Do / Does	subject	not	V-I	object ?
Past	Did	subject	not	V-I	object ?
Future	Will / Shall	subject	not	V-I	object ?

Continuous Tense


Positive Sentence

Tense	Subject	Helping Verb	Main Verb	Object
Present	Subject	is/am/are	V-I ing	object
Past	Subject	was/were	V-I ing	object
Future	Subject	will be / shall be	V-I ing	object

 Negative Sentence

Tense	Subject	Helping Verb	Not	Main Verb	Object
Present	Subject	is/am/are	not	V-I ing	object
Past	Subject	was/were	not	V-I ing	object
Future	Subject	will be / shall be	not	V-I ing	object

Interrogative Sentence

Tense	Helping Verb	subject	Main Verb	Object ?
Present	is/am/are	subject	V-I ing	object ?
Past	was/were	subject	V-I ing	object ?
Future	will be / shall be	subject	V-I ing	object ?

Interrogative Negative Sentence

Tense	Helping Verb	Subject	Not	Main Verb	Object ?
Present	is/am/are	subject	not	V-I ing	object ?
Past	was/were	subject	not	V-I ing	object ?
Future	will be / shall be	subject	not	V-I ing	object ?

Perfect Tense


Positive Sentence

Tense	Subject	Helping Verb	Main Verb	Object
Present	Subject	has/have	V-III	object
Past	Subject	had	V-III	object
Future	Subject	will have/ shall have	V-III	object

 Negative Sentence

Tense	Subject	Helping Verb	Not	Main Verb	Object
Present	Subject	has/have	not	V-III	object
Past	Subject	had	not	V-III	object
Future	Subject	will have/ shall have	not	V-III	object

Interrogative Sentence

Tense	Helping Verb	subject	Main Verb	Object ?
Present	has/have	subject	V-III	object ?
Past	had	subject	V-III	object ?
Future	will have/ shall have	subject	V-III	object ?

Interrogative Negative Sentence

Tense	Helping Verb	Subject	Not	Main Verb	Object ?
Present	has/have	subject	not	V-III	object ?
Past	had	subject	not	V-III	object ?
Future	will have/ shall have	subject	not	V-III	object ?

Perfect Continuous Tense


Positive Sentence

Tense	Subject	Helping Verb	Main Verb	Object	since/for ------
Present	Subject	has been/have been	V- I ing	object	since/for ----- ?
Past	Subject	had been	V- I ing	object	since/for ----- ?
Future	Subject	will have been/ shall have been	V- I ing	object	since/for ----- ?

 Negative Sentence

Tense	Subject	Helping Verb	Not	Main Verb	Object	since/for ------
Present	Subject	has been/have been	not	V- I ing	object	since/for ----- ?
Past	Subject	had been	not	V- I ing	object	since/for ----- ?
Future	Subject	will not have been/ shall not have been		V- I ing	object	since/for ----- ?

Interrogative Sentence

Tense	Helping Verb	Subject		Main Verb	Object	since/for ------ ?
Present	has/have	subject	been	V- I ing	object	since/for ----- ?
Past	had	subject	been	V- I ing	object	since/for ----- ?
Future	will / shall	subject	have been	V- I ing	object	since/for ----- ?

Interrogative Negative Sentence

Tense	Helping Verb	Subject	Not have been	Main Verb	Object	since/for ------ ?
Present	has/have	subject	not been	V- I ing	object	since/for ----- ?
Past	had	subject	not  been	V- I ing	object	since/for ----- ?
Future	will / shall	subject	not have been	V- I ing	object	since/for ----- ?