Choose the correct expressions of interest for an interviewer to use

Choose the correct expressions of interest for an interviewer to use in a job interview. 1) i saw your advert on the school noticeboard. that39;s great! \ I see. 2) I often helped my mum on her stall in the market. right. \ That39;s fantastic! 3) I helped sell the vegetables. That39;s interesting. \ how incredible! 4) I helped her for about five years, but only on Saturdays. What a good idea!\ OK. 5) Because I39;m hard- working and reliable and I like working with people. Really? \ That39;s great, Gemma.