"are you responsible for the concert?" "Have you ever been to Spain?" "Where do you usually spend summer holidays?" "Where have you been?" Переведите в косвенную речь!!!
"Are you responsible for the concert?" -> They asked if I was responsible for the concert. "Have you ever been to Spain?" -> They asked if I had ever been to Spain. "Where do you usually spend summer holidays?" -> They asked where I usually spend summer holidays. "Where have you been?" -> They asked where I had been.
"Are you responsible for the concert?" -> They asked if I was responsible for the concert.
"Have you ever been to Spain?" -> They asked if I had ever been to Spain.
"Where do you usually spend summer holidays?" -> They asked where I usually spend summer holidays.
"Where have you been?" -> They asked where I had been.