5 Choose a word or phrase from each pair in the box to complete the sentences. at 1 collect an't my job archaeology / an archaeologist conservation / a conservationist geology/ a geologist linguisties / a linguist marine biology / a marine biologist psychology / a psychologist Did you know that a linguist studies how languages work? 1 You must be able to swim if you want to be You will probably work in the sea a lot of the time 2 Haley has that she meets. He helps her to talk about her feelings. 3 There's an interesting course on in Poznań. Maybe I can do it and then help people learn more about saving the planet. 4 Rafał wants to be because he's always liked looking for old things buried in the ground. 5 I don't think I'd like - you often examine - rocks and stones and get your clothes and hands dirty all the time