These Heraklion Beaches Are Secretly The Best In Crete
"those / these" are determiners and are used before nouns to refer to a particular group of things / people, e.g. these people / those rules / those buildings. Update: 题主问的是What are those? 然后他.
Heraklion's Best Beaches: Sun, Sand, and Sea on Crete | travel.gr
