1. the director of studies at a science university?
1.a classmate from you biology class?
2.a well-known scientist?
3.a fellow member of your science club?
4.a journalist who wrote an article in a science magazine?
5.a relative asking them about their job?
6.your pen friend inviting them to stay with you?

KarinaKostolevskaya    1   10.09.2020 06:16    10