where you going on holiday / who with ?
how you are going to travel / where you are going to stay
how long you are going to stay
think about what cultural differences you will find
you are new to the office and do not know anyone. you want to meet your new colleagues. introduce yourself to student B
you know the office and most of the people in it . A new colleague introduces him/herself
you know Student B but not student A. Join in their converation