Presente Contínuo: ¿Cómo se forma?

Se forma el presente contínuo: Afirmativo: Subject + el verbo to be + present participle (verbo + ing)  Ejemplo: I am reading. Negativo: Subject + el verbo to be en forma negativa + present participle (verbo + ing)  Ejemplo: I'm not reading. Interrogativo: El verbo to be + subject + present participle  Ejemplo: Is he reading? El verbo to be: I am = I'm/I am not = I'm not     You are = You're/You are not = You're not He is = He's/He is not = He isn't She is = She's/She is not = She isn't It is = It's/It is not = It isn't We are = We're/We are not = We aren't They are = They're/They are not = They're not Spelling Tips (consejos) To make the present participle add ‘ing’ : Finish --> finishing If the verb ends in one vowel and one consonant you need to double the consonant: Stop --> stopping