Speech Accent Archive, ManyThings.org, Vocaroo.com - 3 good English Pronunciation tools.

The Speech Accent Archive is a pretty interesting site for students to hear people from all over the world read the same paragraph. I used it recently, when I taught a class of Korean students preparing for the TOEIC Speaking Test. Manythings.org is also a useful website for ESL / EFL teaching. Finally, Vocaroo.com is a good tool for students to record their voices, so they can hear their pronunciation and realize what areas of pronunciation they need to improve.

TOEIC speaking Test Pronunciation Practice from Ron Genech