Use the correct relative pronoun to complete the text. UNUSUAL SOUP The dishes (1) who / that /whose people choose to eat say something about the people (2) which / when /who eat them and the traditions of the place (3) when/where / why they live. One of the most unusual and very expensive soups that some people in China make is bird's nest soup. The thing you may notice (4) that/ when/where you taste this dish for the first time is its sweetness. This is a taste of the bird's saliva', (5) where /which /who the birds use to build their nests. Before you start preparing this unusual dish, you need to get rid of the feathers (6) whose / that/ who are attached to the nest. Those people (7) that /which / whose job it is to collect these nests often face many risks because a bird's nest may be difficult to reach.