1. Does Tanya want to buy some pens in the shop? - вопросительная форма.
Tanya does not want to buy some pens in the shop. - отрицательная форма.
2. Does he know somebody in this room? - вопросительная форма.
He does know somebody in this room - отрицательная форма.
3. Did you read some newspapers yesterday? - вопросительная форма.
You did not read some newspapers yesterday. - отрицательная форма.
1. Does Tanya want to buy some pens in the shop? - вопросительная форма.
Tanya does not want to buy some pens in the shop. - отрицательная форма.
2. Does he know somebody in this room? - вопросительная форма.
He does know somebody in this room - отрицательная форма.
3. Did you read some newspapers yesterday? - вопросительная форма.
You did not read some newspapers yesterday. - отрицательная форма.