Respuestas
El participio verbal es el modo que tienen los verbos en inglés y en español cuando están en tiempos perfectos. Estos siempre van acompañados del verbo auxiliar to have. En el caso del participio pasado(tiempo verbal pasado perfecto), este se forma con el auxiliar to have en pasado(had) y la forma participio del verbo principal. En el caso de los verbos irregulares, esta forma es igual que la que tienen en pasado simple y se construye con el sufijo -ed.
A continuación, 10 oraciones simples con participio pasado:
-He had gone visit his parents.
-The dog had eaten bones in the garden.
-I was cold because I hadn't taken any warm clothes.
-It was the first time she had ever competed in the Olimpics.
-The computer crashed. Luckily, I had saved all my work on it.
-We had known each other since we were five?
-He had never been to America before.
-It was the funniest thing she had ever seen.
-After we had done the washing-up, we went for a walk.
-When I arrived, Tim had left.
y aquí, 10 ejemplos de oraciones interrogativas con participio pasado:
Had she played chess?
Had you ordered the wrong books?
Had you put salt in the soup?
Had he studied the lesson?
Had you just had lunch?
How many years had you lived here?
Had you ever been to America before?
Had Carla gone out when I phoned her?
Had she finished her project before she went out?
Had you forgotten Sheila's birthday?