Ответ:
I am watching tv. or I am not watching tv
I am doing homework. or I am not doing home work
I am drinking tea. or I am not drinking tea
I am talking on the phone. or I am not talking on the phone
The wind is blowing. or The wind is not blowing
It is snowing. or It is not snowing.
The weather is getting better. or The weather is not getting better
I am learning at school. or I am not learning at school