Answer:
. Ustedes escriben un informe para su asignatura de ecología.
This sentence is written correctly. It means "You all write a report for your ecology subject."
2. Mis amigos ven a unos amigos de España por la internet.
This sentence is written correctly. It means "My friends see some friends from Spain through the internet."
3. Yo les escribo un e-mail a mis amigos de Colombia.
This sentence is written correctly. It means "I write an email to my friends from Colombia."
4. Julia y Andrés navegan en la internet para buscar información.
This sentence is written correctly. It means "Julia and Andrés surf the internet to search for information."
5. Algunos estudiantes aprenden a navegar por la red.
This sentence is written correctly. It means "Some students learn how to navigate the web."
6. La profesora busca vínculos para su clase de ecología.
This sentence is written correctly. It means "The teacher looks for links for her ecology class."
7. Javier y Jairo leen el periódico por la internet.
This sentence is written correctly. It means "Javier and Jairo read the newspaper online."
8. Tú y yo recibimos e-mails de nuestros amigos de todo el mundo.
This sentence is written correctly. It means "You and I receive emails from our friends from all over the world."
9. Graciela ayuda a su hermana a enviar un fax a su colegio con la tarea.
This sentence is written correctly. It means "Graciela helps her sister send a fax to her school with the homework."
Step-by-step explanation:
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