Быстро составить отрицательную и вопросительную форму 1.i buy new jeans evreday 2.i am buying new ieans now 3.i bought new jeans yesterday 4.i was buying new jeans

I buy new jeans every day
I don't buy new jeans every day
Do I buy new jeans every day?
I am buying new jeans now
I am not buying new jeans now
Am I buying new jeans now?
I bought new jeans yesterday
I didn't buy new jeans yesterday
Did I buy new jeans yesterday?
I was buying new jeans
I wasn't buying new jeans
Was I  buying new jeans?

1. Do you buy new jeans everyday? 
I did not buy new jeans everyday .
2. Do you buy new jeans now ?
I did not buying a new jeans now.
3.Did you buy new jeans yesterday ?
I did not buy new jeans yesterday
4.Was you buy new jeans (время)?
I was not buying new jeans.