Răspuns:
We form the third person singular in the affirmative by adding -s or -es to the main verb. We form the third person singular in the negative with do not (don't) + main verb. In all other persons, we use do not (don't) + main verb.
We form the third person singular in the interrogative with does + subject pronoun + main verb. In all other persons, we use do + subject pronoun + main verb.
We use the present simple for permanent states, repeated actions, and daily routines. Ann lives in Italy. (permanent state) She often goes swimming. (repeated action) She starts school at 8:30. (daily routine).