El maestro dice (says) buenos días cuando entra en la sala de clase.
Answer: Mi amigo(a) y yo vamos a viajar a Ecuador este verano.
Las montañas de los Andes están en Ecuador y son magníficas.
Explanation: is that what you were looking for.
The complete sentence would be: Tu los cuchillos traes.
The National Park System encompasses 418 national park sites in the United States. They span across more than 84 million acres in each state and extend into the territories, including parks in Puerto Rico, the Virgin Islands, American Samoa, and Guam.