Исправьте мои оплошности в Британском!

How often do you read English books?
Where is Tom? He is having a shower.
I don't watch television very often.
Listen ! Somebody is singing.
Ann is tired. She wants to go home now.
Is John working today? I'm sorry, I don't know.
I'm sorry, I don't understand. Can you speak more slowly?
What time does your father finish work in the evening?
You can turn off the radio. I am not listening to it.
Where is Paul? In the kitchen. He is cooking something.
Sue doesn't like coffee. She prefers tea.
Do you know that girl? Yes, but I don't remember her name.
Why are you under the table? What are you doing?
She hates eating porridge.