Rewrite these following sentences using the first conditional.
I won't know her phone number. I won’t be able to call her.
Unless
John will be at work. He won’t go with US to Chau An Village.
If
They weren’t keen on studying Maths.
They didn’t
He loves watching cartoon with his brother.
He is
Don’t overthink, and you will feel more relaxed.
You
My sister doens’t prepare her lesson as carefully as yours.
Your
We didn’t follow the tradition of decorating the house on Tet holiday.