Поставьте данные предложения в отрицательной форме и вопрасительной.....

2 You are listening to the radio.

3 I am studing.

4 You are drinking coffee at the moment. 

You are not listening to the radio. Are you listening to the radio?

You are not studying. Are you studying?

You are drinking coffee at the moment. Are you drinking coffee at the moment?

2.You are not listening to the radio.( отрицательное )

 Are you listening to the radio?  ( вопросительное )

3.I am not studing .

 Am I studing?

 4. You are not drinking coffee at the moment.

 Are you drinking coffee at the moment?