English Zone

·      Tenses structure

                 a.Simple Tenses

                 b.Perfect Tenses

Present Simple (do/does)		Present Continuous (be+ -ing)
Affirmative	Negative	Afirmative	Negative
I study	I don’t study	I am studying	I’m not studying
You study	You don’t study	You are studying	You aren’t studying
He studies	He doesn’t study, etc.	He is studying	He isn’t studying
She studies		She is studying
It studies	Interrogative	It is studying	Interrogative
We study	Do I study?	We are studying	Am I studying?
You study	Do you study?	You are studying	Are you studying?
They study	Does he study? etc.	They are studying	Is he studying?

Past Simple (did)		Past Continuous (was/were + -ing)
Affirmative	Negative	Afirmative	Negative
I studied	I didn’t study	I was studying	I wasn’t studying
You studied	You didn’t study	You were studying	You weren’t studying
He studied	He didn’t study,  etc.	He was studying	He wasn’t studying
She studied		She was studying	etc
It studied	Interrogative	It was studying	Interrogative
We studied	Did you study?	We were studying	Were you studying?
You studied	Did she study?	You were studying	Was he studying?
They studied	Did we study?  etc.	They were studying	Were we studying?

Future Simple (will)		Future Continuous (will be + -ing)
Affirmative	Negative	Afirmative	Negative
I will study	I won’t study	I will be studying	I won’t be studying
You will study	You won’t study	You will be studying	You won’t be studying
He will study	He won’t study ,    etc.	He will be studying	He won’t be studying
She will study		She will be studying	etc.
It will study	Interrogative	It will be studying	Interrogative
We will study	Will you study?	We will be studying	Will I be studying?
You will study	Will he study?	You will be studying	Will you be studying?
They will study	Will we study?	They will be studying	Will we be studying?

Present Perfect (have+ participle)
Affirmative	Negative
I have studied	I haven’t studied
You have studied	You haven’t studied
He has studied	He hasn’t studied,     etc.
She has studied
It has studied	Interrogative
We have studied	Have you studied?
You have studied	Has she studied?
They have studied	Have they studied?

Present Perfect Continuous (have been + -ing)
Affirmative	Negative
I have been studying	I haven’t been studying
You have been studying	You haven’t been studying
He has been studying	He hasn’t been studying
She has been studying
It has been studying	Interrogative
We have been studying	Have you been studying?
You have been studying	Has he been studying?
They have been studying	Have we been studying?

Past Perfect (had + participle)
Affirmative	Negative
I had studied	I hadn’t studied
You had studied	You hadn’t studied
He had studied	She hadn’t studied
She had studied	etc.
It had studied	Interrogative
We had studied	Had you studied?
you had studied	Had she studied?
they had studied	Had they studied?

Past Perfect Continuous (had been + -ing)
Affirmative	Negative
I had been studying	I hadn’t been studying
You had been studying	You hadn’t been studying
He had been studying	He hadn’t been studying
She had been studying	etc.
It had been studying	Interrogative
We had been studying	Had you been studying?
You had been studying	Had she been studying?
They had been studying	Had we been studying?

Future Perfect (will have + participle)
Affirmative	Negative
I will have studied	I won’t have studied
You will have studied	You won’t have studied
He will have studied	He won’t have studied
She will have studied	etc.
It will have studied	Interrogative
We will have studied	will you have studied?
You will have studied	will he have studied?
They will have studied	will they have studied?

Future Perfect Continuous (will have been + -ing)
Affirmative	Negative
I will have been studying	I won’t have been studying
You will have been studying	You won’t have been studying
He will have been studying	He won’t have been studying
She will have been studying	etc.
It will have been studying	Interrogative
We will have been studying	will you have been studying?
You will have been studying	will he have been studying?
They will have been studying	will they have been studying?