1. -affirmative:
Anne works in a language school.
-Negative:
Anne doesn't work in a language school.
-Interrogative:
Does Anne work in a language school?
2. -affirmative:
I drink milk.
-Negative:
I don't drink milk
-interrogative:
Do i drink milk?
-affirmative:
She teaches English.
-Negative:
She doesn't teach English.
-Interrogative:
Does she teach English?