Скласты 6 реченнь в теперішньому часі 1 речення треба розібрати за заперечним и питальним не помню как езе одно

Present Simple, Continious, Perfect чи Perfect Continious?

I am reading book at the moment. 
My mother is watching TV now. 
They are listening to music now. 
She is writing her homework now. 
We are playing with cat at the moment. 
I am brushing my teeth now. 

I am not reading book at the moment. 
My mother isn't watching TV now. 
They aren't listening to music now. 
She isn't writing her homework now. 
We aren't playing with cat at the moment. 
I am not brushing my teeth now. 

Am I reading book at the moment?
Is my mother watching TV now?
Are they listening to music now? 
Is she writing her homework now?
Are we playing with cat at the moment? 
Am I brushing my teeth now?