Learn about the long oo sound with the wizards! close Sorry, something went wrongCheck your connection, refresh the page and try again.

Learn about the short oo sound with the wizards! close Sorry, something went wrongCheck your connection, refresh the page and try again. Wizard 2:Look, there’s one ...

Hua-Chen Wang does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...