9th Grade Vocabulary
7-12 UEN Interactives
Sheppard Software Language Arts
English audiobook
Spanish audiobook
You can also find more audiobooks
at Librivox
For more Spanish audiobooks check:
Librivox Spanish
For Spanish ebooks
International Children's Digital Library: Spanish
Project Gutenberg Spanish
The Bluford series has made their books available as free audiobooks.
https://www.bluford.org/audiobooks/