FORME INTERROGATIVA E NEGATIVA DEL SIMPLE PAST TENSE Questa grammatica è a cura di Raffaele Nardella http://www.nspeak.com/newbasic/grammatica/grammar.htm La frase negativa e interrogativa del Simple Past si forma con l'ausiliare did seguito dalla forma base del verbo principale. FORMA NEGATIVA Le negative del Simple Past sono formate aggiungendo didn't (informale) o did not (formale) davanti alla forma base del verbo. Il verbo essere fa eccezione, infatti è necessario aggiungere n't (informale) o not (formale) dopo was o were. FRASE AFFERMATIVA NEGATIVA INFORMALE NEGATIVA FORMALE I had a car I didn't have a car I did not have a car You drank my beer You didn't drink my beer You did not drink my beer He was here yesterday He wasn't here yesterday He was not here yesterday They were in the park They weren't in the park They were not in the park FORMA INTERROGATIVA Anche le interrogative vengono formate usando l'ausiliare did. Questa volta però, l'ausiliare viene posto davanti al soggetto. Il verbo essere fa eccezione, infatti è necessario porre il verbo essere davanti al soggetto, senza usare did. FRASE AFFERMATIVA FRASE INTERROGATIVA He brought his friend Did he bring his friend? They had a party Did they have a party? You were here Were you here? She was sick Was she sick? Le Wh- questions (domande che iniziano con aggettivi o pronomi interrogativi quali What, Where, When ecc) sono formate ponendo l'ausiliare did davanti al soggetto (o nel caso del verbo essere, spostandolo davanti al soggetto), aggiungendo all'inizio l'aggettivo o il pronome interrogativo WhAFFERMATIVA INTERROGATIVA Wh- QUESTIONS The building fell down Did the building fall down? Why did the building fall down? They lived in London Did they live in London? Where did they live? The shop was open Was the shop open? Why was the shop open? They were at home at 5 Were they at home at 5? What time were they at home?