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The Guide to Grammar and Writing contains scores of digital handouts on grammar and English usage, over 170 computer-graded quizzes.

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Metaphysics | Internet Encyclopedia of Philosophy

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Spanish Romanesque - Wikipedia

Learn about Romanesque art in Spain

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Fry 1000 Instant Words List (Fry Words): Free flash cards and word lists for 10 sets of Fry's 1000 Instant Words.

Connect Fours - Quiz Template SM

You will see a wall of 16 clues. You need to group them into 4 rows of 4 connected items. Simply click four cards to identify a group. You score l point for each group found within 2.5 minutes. You have…

L3 8 Learning Websites You Need to Be Proficient SM

Knowing and using these English learning websites is the biggest thing you can do to improve your English. Explore BEST websites to learn English on the net

Aprendo No olvido

Aprendo No Olvido Canal educativo en el que podrás encontrar vídeos de diferentes materias: lectura, informática, ortografía, geografía...

Tornados, el origen | Srta.Ciencia

Con forma cónica, de gruesa columna o de tubo largo, estrecho y serpenteante, los tornados son las tormentas más poderosas que se desencadenan en la naturaleza.

The Koran

Wikipedia page on the Koran