Les gusta means they like
Nos gusta means we like
Te gusta means you like
Le gusta means likes
Answer:
Espero que conozcan las pirámides de Egipto.
Explanation:
They use "<u>conozcan</u>" because "sean" cannot be. Because a person cannot be a pyramid of Egypt.
<h3><em><u>MissSpanish</u></em></h3>