Shell Intern interview questions

Our course year group was sent an email about a junior internship opportunity in the Netherlands with Shell. I applied online, went through online screening tests, then phone interview. I interviewed with an HR person from Germany who normally dealt with graduate programs/assessed internship for Eastern Europe (she originally thought I was interviewing for an assessed internship). The interview consisted of standard 'scripted' questions and an unscripted part where I was able to ask questions about Shell.

Thorough comprehensive competency-based interview. The process itself took ages from submission of application to receiving an interview offer. They took forever to get back to me about my interview status before finally rejecting. It would have been better if they expedited the process and informed applicants of their status promptly instead of leaving them clueless.