Are the below sentence constructions are correct for past perfect tense? I am aware that past perfect tense is used to tell about past of past i.e. if there are two actions in the past and we want to emprise on which action completed first.
My question is, Are the below sentence constructions are correct as past perfect tense because these sentences have two past? Or simply simple past tense will do?
I want to tell someone that
1 Past) He had called me 2nd Past) but I could not picked his call because of xyz reason.
1 Past) I had gone there for interview 2nd Past) but did not get select due to xyz reason.
1 Past) Where you had gone 2nd Past) when I called you?
Or simply simple past tense will do?