1.She is skiing. She skies.
She isn't skiing. She doesn't ski.
Is she skiing? Does she ski?
2. He is translating. He translates.
He isn't translating. He doesn't translate.
Is he translating? Does he translate?
3.I'm studying. I study.
I'm not studying. I don't study.
Am I studying? Do I study?
4. She is travelling. She travels.
She isn't travelling. She doesn't travel.
Is she travelling? Does she travel?
5.It is taking. It takes.
It isn't taking. It doesn't take.
Is it taking? Does. it take?
6.They are listening. They listen.
They aren't listening. They don't listen.
Are they listening? Do they listen?
7.It is going. It goes.
It isn't going. It doesn't go.
Is it going? Does it go?
8.I'm speaking. I speak.
I'm not speaking. I don't speak.
Am I speaking? Do I speak?
9. кто там buy?