Underline the correct item: 1) They (went/had gone) shopping and (bought/had bought) a tent for their hiking trip. 2) She (read/has read) the book a few years ago. 3) They (drove/were driving) to the house when the car (broke/was breaking) down. 4) When (did you start/have you started) rock climbing? 5) They (realised/were realising) that they (were losing/has lost) their way so they (stopped/has stopped) to get directions.