I want 15 examples of each tenses

Past Tense
He gave me a gift
They went to cinema.
She wrote a letter to him.
I made a table.
You answered correctly.
He did not give me a gift
They did not go to cinema.
She did not write a letter to him.
I did not make a table.
Did he give me a gift?
Did they go to cinema?
Did she write a letter to him?
Did I make a table?
Did you answer correctly?

Present Tense
I sing a song.
He drinks water
They read lessons
Birds chirp
John reaches home in time.
Water maintains its surface level.

I do not sing a song
He does not drink water
They do not read lessons
Birds do not chirp
John does not reach home in time.
Water does not maintain its surface level.

Do I sing a song?
Does he drink water?
Do they read lessons?
Do birds chirp?
Does John reach home in time?
Does water maintain its surface level?

Future Tense
He will start a business.
She will send me a letter.
I will give you a pen tomorrow
Students will take exams at the end of semester.
They will buy a new car.
The Pattern of exam will change next year.
He will not start a business.
She will not send me a letter.
I will not give you a pen tomorrow
Students will not take exams at the end of semester.
They will not buy a new car.
The pattern of exam will not change next year.
Will he start a business?
Will she send me a letter?
Will I give you a pen tomorrow?
Will students take exams at the end of semester?
Will they buy a new car?
Will the Pattern of exam change next year?