The third person form would be esta.
Answer: tienda de libros
Explanation: The most plausible response to what Barnes & Nobles is, is a bookstore. Tienda de libros means bookstore in Spanish.
23. Supposed you fly from Asia to the east over the Pacific ocean.
What mountain ranges could you find when you arrive in America.
To what minimum height would the plane have to go for none of them?
B. Sacapuntas, it means pencil sharpener while the rest relate to computer.