1. There is something in the box.
- in the box?
-Yes,
2. He can see something interesting.
- interesting?
- Yes
3. Thev nouulu something nice.
- nice?
-Yes,
4. She can give him something to eat.
- to eat?
- Yes,
5. She is cooking something for us.
- for us?
-Yes

1 - Is there something in the box? -Yes, there is. 2. - Can he see something interesting? – Yes, he can.3. Thev nouulu (Что это?) something nice. - nice? -Yes,4. - Can she give him something to eat? - Yes, she can. 5. – Is she cooking something for us? –Yes, she is.