Present Simple – don’t, doesn’t by Sabina | Oct 22, 2022 | Beginner Exercises, Beginner LevelDo you know the difference between DON’T (do not) and DOESN’T (does not)? Both auxilary verbs are used to make negative sentences in the Present Simple Tense. The third person singular (he, she, it) takes doesn’t but I, you, we and they take...