It seems like you're looking at an exercise related to completing sentences. For the first sentence about Olivia, a suitable word to fill in the blank could be "get" as in "Olivia has told me she wants to get away to a hot country this summer."

For the second sentence about fashion designers, you might consider completing it with “as” to read, "There aren’t many fashion designers that are as expensive as Prada."

Let me know if you need more assistance!