Arup Trainee Planner interview questions

What is the biggest problem with doing works on the railway in terms of planning? Give us an example of when you have worked on a project and used up 95% of your resources and needed to find out a solution to continue the work? What are your career goals? What did you most like about project management (in your studies and placements)? Tell me about a situation in which you ran out of time on a project and how you handled it? Tell me about your education? What do you know about Arup? Have you ever used Primavera and MS Project? If so what have you used them on? Have you had experience in planning out the design and construction phase of a project?