Ese cliente de allí siempre se queja. Me extraña que hoy no se haya quejado todavía.That customer over there always complains. I'm surprised that he hasn't complained yet today.
Me extraña que no haya piscina en este hotel. Después de todo, es un hotel de cinco estrellas.It surprises me that there isn't a pool in this hotel. It's a five-star hotel after all.
Mee extraña que no haya ningún tren de Cáceres a Lisboa. Están relativamente cerca.I think it's strange that there are no trains from Caceres to Lisbon. They're relatively close.