Smart Choice 1 & 2 - Basic English U1-U12

Dear my students!
In order to help you have a chance to practice your listening skills, I would like to share audio files of Basic English 1 & 2 - Smart choice 1 - U1-6!!!
Please get it at the link:
Unit 1-3: http://www.4shared.com/file/2UOJywrx/SC1_-_U1-3.html
Unit 4-6: http://www.4shared.com/file/x-j-x-hx/SC1_-_U3-6.html
Unit 7-9: http://www.4shared.com/file/J07f_j7q/U7-9.html
Unit 10-12: http://www.4shared.com/file/2wOANJ-Q/U10-12.html
I hope that I can help you in coming exam!!!
Yours,
Hoang Anh Nguyen