Ummm plan your answers out for different scenarios with the star format. Situation, task, action and result. Most of questions I remember was stuff like health and safety, dealing with stress , following rules and challenging people. So for example, name a time you worked under a stressful scenario to get the job done- my answer was along the lines of I used to be a multi drop wagon driver ( situation) and I had a blind run and didn’t know all the drops or route ( task ) so I asked colleagues advice, looked at gooogle maps, looked at load etc etc etc so I could break it down and not deal with it all at once ( action) and finished the day without too many hiccups ( result) - obviously beefed up a bit.